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CCNP SW 300-115 latest_formatted

Number: 000-000
Passing Score: 800
Time Limit: 120 min
File Version: 1.0
Cisco 300-115

Implementing Cisco IP Switched Networks
Version: 9.0 (June 28 2015) 164 Questions
Cisco 300-115 Exam
Topic 1, Layer 2 Technologies

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Exam A
QUESTION 1
What is the maximum number of switches that can be stacked using Cisco StackWise?
A.
B.
C.
D.
E.
F.

4
5
8
9
10
13

Correct Answer: D
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 2
A network engineer wants to add a new switch to an existing switch stack. Which configuration must be added to the new switch before it can be added
to the switch stack?
A.
B.
C.
D.
E.

No configuration must be added.
stack ID
IP address
VLAN information
VTP information

Correct Answer: A
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 3
What percentage of bandwidth is reduced when a stack cable is broken?
A. 0

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B.
C.
D.
E.

25
50
75
100

Correct Answer: C
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 4
Refer to the exhibit.

Which set of configurations will result in all ports on both switches successfully bundling into an EtherChannel?

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switch1 channel-group 1 mode desirable switch2 channel-group 1 mode passive C.Born to Learn . www. switch1 "Pass Any Exam.com . switch1 channel-group 1 mode active switch2 channel-group 1 mode auto B.Website designed to help IT pros advance their careers .actualtests. Any Time.com 3 Cisco 300-115 Exam channel-group 1 mode on switch2 channel-group 1 mode auto D." .vceplus. switch1 channel-group 1 mode desirable switch2 channel-group 1 mode auto Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 5 Refer to the exhibit.www.A.

Website designed to help IT pros advance their careers . Add an access list to GigabitEthernet0/48 to filter out traffic that is not in VLAN 10. D.actualtests." . Change the configuration for GigabitEthernet0/48 so that it is a member of VLAN 10.www. B. Apply the monitor session filter globally to allow only traffic from VLAN 10. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 6 Refer to the exhibit.How can the traffic that is mirrored out the GigabitEthernet0/48 port be limited to only traffic that is received or transmitted in VLAN 10 on the GigabitEthernet0/1 port? A. Any Time.Born to Learn .com .com 4 Cisco 300-115 Exam www. Change the monitor session source to VLAN 10 instead of the physical interface.vceplus. C. "Pass Any Exam.

LACP priority must be configured on both switches. B. The switches are using mismatched EtherChannel negotiation modes.A network engineer wants to analyze all incoming and outgoing packets for an interface that is connected to an access switch. www. interface port channel 1 is in the down/down state. C. Why is the EtherChannel bundle not working? A.vceplus. The switch ports are not configured in trunking mode.) A. Which three items must be configured to mirror traffic to a packet sniffer that is connected to the distribution switch? (Choose three. while Switch B is configured with channel-group 1 mode desirable. B. E.com . Switch A is configured with channel-group 1 mode active. D. C. A monitor session on the distribution switch with a physical interface as the source and the remote SPAN VLAN as the destination A remote SPAN VLAN on the distribution and access layer switch A monitor session on the access switch with a physical interface source and the remote SPAN VLAN as the destination A monitor session on the distribution switch with a remote SPAN VLAN as the source and physical interface as the destination A monitor session on the access switch with a remote SPAN VLAN source and the physical interface as the destination A monitor session on the distribution switch with a physical interface as the source and a physical interface as the destination Correct Answer: BCD Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 7 After an EtherChannel is configured between two Cisco switches.Born to Learn . F.Website designed to help IT pros advance their careers .

The network administrator noticed that only one of the EtherChannel links is being utilized to reach the web server. Adjust the EtherChannel load-balancing method based on destination IP addresses. www. C.Born to Learn . D. This command is configured globally: monitor session 2 filter vlan 1 . Correct Answer: E Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 9 Interface FastEthernet0/1 is configured as a trunk interface that allows all VLANs.com . B. 39. 52 What is the result of the implemented command? A. What should be done on the Cisco switch to allow for better EtherChannel utilization to the corporate web server? A. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 8 An EtherChannel bundle has been established between a Cisco switch and a corporate web server. Disable spanning tree on all interfaces that are participating in the EtherChannel bundle. The channel group identifier must be different for Switch A and Switch B. Filtering a trunked SPAN port effectively disables SPAN operations for all VLANs. B. Traffic from VLAN 4 is not sent to the SPAN destination interface. E.vceplus. All VLAN traffic is sent to the SPAN destination interface.Website designed to help IT pros advance their careers . The trunk's native VLAN must be changed to something other than VLAN 1. D. Adjust the EtherChannel load-balancing method based on source IP addresses.D. C. Enable Cisco Express Forwarding to allow for more effective traffic sharing over the EtherChannel bundle. Use link-state tracking to allow for improved load balancing of traffic upon link failure to the server.8.

C. What would cause the output to show only the single neighbor? A.Website designed to help IT pros advance their careers . The engineer notices only a single neighbor that uses Cisco Discovery Protocol. D. D. Traffic from VLANs 1 to 8. and 52 is replicated to the SPAN destination port. Which vendor-neutral protocol could be used to resolve this issue? A. B. but it has several routing neighbor relationships.E.Born to Learn .com .vceplus. Cisco Discovery Protocol advertisements are inconsistent between the local and remote devices. C. Local Area Mobility Link Layer Discovery Protocol NetFlow Directed Response Protocol Correct Answer: B Section: (none) Explanation Explanation/Reference: www. Correct Answer: E Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 10 A network engineer notices inconsistent Cisco Discovery Protocol neighbors according to the diagram that is provided. Cisco Express Forwarding is enabled locally. B. a network engineer notices that directly connected devices that use Cisco Discovery Protocol are not visible. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 11 After the implementation of several different types of switches from different vendors. IP routing is disabled on neighboring devices. 39. The routers are connected via a Layer 2 switch.

However.Born to Learn . VTP does not support extended VLANs and should be manually added to all switches. password. which supports extended VLAN propagation.Explanation: QUESTION 12 Several new switches have been added to the existing network as VTP clients. VLANs are not passing from the VTP server (existing network) to the VTP clients. B. Any Time. What must be done to fix this? A. Configure a different native VLAN on all new switches that are configured as VTP clients. Enable VTP version 3.vceplus. D. Ensure that all switch interconnects are configured as trunks to allow VTP information to be transferred. What should be configured for extended VLANs? A.www. C.actualtests. the extended VLANs are not being propagated to other VTP switches." .Website designed to help IT pros advance their careers . Ensure that all switches run the same Cisco IOS version. Remove the VTP domain name from all switches with "null" and then replace it with the new "Pass Any Exam. C. Provision one of the new switches to be the VTP server and duplicate information from the existing network. Extended VLANs will not propagate to different IOS versions when extended VLANs are in use. Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 13 After implementing VTP. D.com 7 Cisco 300-115 Exam domain name. www. Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 14 Refer to the exhibit.com . All of the new switches have been configured with the same VTP domain. and version. B. VTP authentication is required when using extended VLANs because of their ability to cause network instability.

Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 15 Refer to the exhibit.Switch A. B. D. What is the most probable cause of this behavior? A. Switch C receives VLAN information from the VTP server Switch A. Switch B is configured with an access port to Switch A.Born to Learn .vceplus.Website designed to help IT pros advance their careers .com . but Switch B does not receive any VLAN information. B. while Switch C is configured with a trunk port to Switch B. C. www. The trunk between Switch A and Switch B is misconfigured. and C are trunked together and have been properly configured for VTP. The VTP revision number of the Switch B is higher than that of Switch A. Switch B is configured in transparent mode.

www. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 17 An administrator recently configured all ports for rapid transition using PortFast. The new switches are using RSTP instead of legacy IEEE 802. D. What would cause this issue? A. Switch B has all VLANs. The STP root bridge selection is forcing key ports to remain in non-rapid transitioning mode. C. The trunk between Switch A and Switch B is misconfigured. After testing.vceplus. D.1D STP and PortFast have been configured by default on all newly implemented Cisco Catalyst switches. D. C. The switch does not have the processing power to ensure rapid transition for all ports.Switch A. B. B. B. but Switch C is not receiving traffic from certain VLANs. it has been determined that several ports are not transitioning as they should. What is the reason for this? A. The VTP revision number of Switch B is higher than that of Switch A. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 16 After the recent upgrade of the switching infrastructure. The port roles have been adjusted based on the interface bandwidth and timers of the new Cisco Catalyst switches.1D STP. A VTP authentication mismatch occurred between Switch A and Switch B." What is the reason for this change? A. IEEE 802. B. RSTP has been enabled per interface and not globally. the network engineer notices that the port roles that were once "blocking" are now defined as "alternate" and "backup.Born to Learn .Website designed to help IT pros advance their careers . STP is unable to achieve rapid transition for trunk links. The administrator has defined the switch as the root in the STP domain. VTP pruning is configured globally on all switches and it removed VLANs from the trunk interface that is connected to Switch C. C. and C are trunked together and have been properly configured for VTP.com .

table? A.Website designed to help IT pros advance their careers . As designed. C. The MAC address-table will be flushed every 3 minutes. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 20 While working in the core network building. B. a technician accidently bumps the fiber connection between two core switches and damages one of the pairs of fiber. ARP requests will be processed less frequently by the switch. After the damaged cable was replaced. The MAC address-table will hold addresses 180 seconds longer than the default of 10 minutes. B. D.Born to Learn . the link was placed into a non-forwarding state due to a fault with UDLD.vceplus.Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 18 Which technique automatically limits VLAN traffic to only the switches that require it? A. E.com . the link did not www. C. The default timeout period will be 360 seconds. D. access lists DTP in nonegotiate VTP pruning PBR Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 19 What effect does the mac address-table aging-time 180 command have on the MAC address. This is how long a dynamic MAC address will remain in the CAM table.

What solution allows the network switch to automatically recover from such an issue? A. B.recover. After configuring SPAN to monitor this port. What is the root cause of this issue? A. The switch needs to be rebooted before the SDM template takes effect. the network administrator notices that not all traffic is being replicated to the management server. E. C. The port channel can be used as a SPAN source. B. VLAN filters are required to ensure traffic mirrors effectively.com . The SDM VLAN template causes the MAC address-table to overflow.Website designed to help IT pros advance their careers . D.Born to Learn . B. SPAN encapsulation replication must be enabled to capture EtherChannel destination traffic. C. D. The VLAN receives additional frames from neighboring switches. but not a destination. macros errdisable autorecovery IP Event Dampening command aliases Bidirectional Forwarding Detection Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 21 A network engineer deployed a switch that operates the LAN base feature set and decides to use the SDM VLAN template. What is a cause for this issue? A. The SDM template is causing the CPU of the switch to spike during peak working hours. The VLAN template disables routing in hardware. RSPAN must be used to capture EtherChannel bidirectional traffic. D. www.vceplus. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 22 An access switch has been configured with an EtherChannel port. C.

B. The EtherChannels would form and both devices would use the dst-ip load-balancing method because Switch1 is configured with EtherChannel mode active. D.Website designed to help IT pros advance their careers .Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 23 Refer to the exhibit. www.Born to Learn . What is the result of the configuration? A.vceplus. but network loops would occur because the load-balancing methods do not match. The EtherChannels would form. The EtherChannels would form and function properly even though the load-balancing and EtherChannel modes do not match. C.com . The EtherChannels would not form because the load-balancing method must match on the devices.

Correct Answer: B
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 24
A network engineer tries to configure storm control on an EtherChannel bundle. What is the result of the configuration?
A.
B.
C.
D.

The storm control settings will appear on the EtherChannel, but not on the associated physical ports.
The configuration will be rejected because storm control is not supported for EtherChannel.
The storm control configuration will be accepted, but will only be present on the physical interfaces.
The settings will be applied to the EtherChannel bundle and all associated physical interfaces.

Correct Answer: D
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 25
What is the function of NSF?
A.
B.
C.
D.

forward traffic simultaneously using both supervisors
forward traffic based on Cisco Express Forwarding
provide automatic failover to back up supervisor in VSS mode
provide nonstop forwarding in the event of failure of one of the member supervisors

Correct Answer: D
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 26
After UDLD is implemented, a Network Administrator noticed that one port stops receiving UDLD packets. This port continues to reestablish until after
eight failed retries. The port then transitions into the errdisable state. Which option describes what causes the port to go into the errdisable state?

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A.
B.
C.
D.

Normal UDLD operations that prevent traffic loops.
UDLD port is configured in aggressive mode.
UDLD is enabled globally.
UDLD timers are inconsistent.

Correct Answer: B
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 27
After reviewing UDLD status on switch ports, an engineer notices that the." Which statement describes what this indicates about the status of the port?
A. The port is fully operational and no known issues are detected.
B. The bidirectional status of "unknown" indicates that the port will go into the disabled state because it stopped receiving UDLD packets from its
neighbor.
C. UDLD moved into aggressive mode after inconsistent acknowledgements were detected.
D. The UDLD port is placed in the "unknown" state for 5 seconds until the next UDLD packet is received on the interface.
Correct Answer: A
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 28
Pilot testing of the new switching infrastructure finds that when the root port is lost, STP immediately replaces the root port with an alternative root port.
Which spanning-tree technology is used to accomplish backup root port selection?
A.
B.
C.
D.
E.
F.

PVST+
PortFast
BackboneFast
UplinkFast
Loop Guard
UDLD

Correct Answer: D
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Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 29
A network engineer must adjust the STP interface attributes to influence root port selection. Which two elements are used to accomplish this? (Choose
two.)
A.
B.
C.
D.
E.

port-priority
cost
forward-timers
link type
root guard

Correct Answer: AB
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 30
A network engineer must set the load balance method on an existing port channel. Which action must be done to apply a new load balancing method?
A.
B.
C.
D.

Configure the new load balancing method using port-channel load-balance.
Adjust the switch SDM back to "default".
Ensure that IP CEF is enabled globally to support all load balancing methods.
Upgrade the PFC to support the latest load balancing methods.

Correct Answer: A
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 31
Refer to the exhibit.

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E. E. C. B. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 32 While doing network discovery using Cisco Discovery Protocol.A network engineer investigates a recent network failure and notices that one of the interfaces on the switch is still down. What is causing the line protocol on this interface to be shown as down? A. There is a duplex mismatch on the interface. There is a speed mismatch on the interface. The interface is configured as the target of the SPAN session.Born to Learn .vceplus. Cisco Discovery Protocol version 2 Cisco IOS Embedded Event Manager logging buffered Cisco Discovery Protocol source interface Cisco Discovery Protocol logging options Correct Answer: A www. Which option must be enabled to allow for enhanced reporting mechanisms using Cisco Discovery Protocol? A. The interface is configured as the source of the SPAN session. D. There is a layer 1 physical issue.com . B. it is found that rapid error tracking is not currently enabled. C. D.Website designed to help IT pros advance their careers .

VTP pruning transparent bridging trunk allowed VLANs VLAN access-list L2P tunneling Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 34 For security reasons.vceplus.com . E.) A. Correct Answer: AB Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 35 Which two protocols can be automatically negotiated between switches for trunking? (Choose two. B. Apply BPDU guard and BPDU filter. C.Website designed to help IT pros advance their careers . the IT manager has prohibited users from dynamically establishing trunks with their associated upstream switch.) www. D. Which two actions can prevent interface trunking? (Choose two. Configure trunk and access interfaces manually.Born to Learn . B. Enable switchport block on access ports. C. D.Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 33 Which technique allows specific VLANs to be strictly permitted by the administrator? A. Disable DTP on a per interface basis.

Reload the VTP server. B.com . the network engineer notices that the new switch is not receiving the list of VLANs from the server. Reload the new switch. PPP DTP ISL HDLC DLCI DOT1Q Correct Answer: CF Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 36 A network is running VTPv2. C. Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 37 After configuring new data VLANs 1020 through 1030 on the VTP server. C. www. Verify connected trunk ports. Which action resolves this problem? A.A. After verifying all VTP settings. The VTP server must be reloaded. C. D. B. it takes up to 4 hours propagate.Website designed to help IT pros advance their careers . After each update to the VTP server. E. D. VTP must be stopped and restarted on the server. Restart the VTP process on the new switch. a network engineer notices that none of the VTP clients are receiving the updates. F. B.vceplus. What is the problem? A.Born to Learn . D. The VTP version number must be set to version 3.

com . D. Another switch in the domain has a higher revision number than the server. Correct Answer: A Section: (none) Explanation Explanation/Reference: www. D. Create a Layer 3 transit VLAN to segment the traffic between the sites.vceplus.Website designed to help IT pros advance their careers . After the command switchport trunk allowed vlan 10. all other existing VLANs no longer pass traffic over the trunk. What is the root cause of the problem? A.30 is issued.Born to Learn .20. and 30) are allowed to traverse the switch trunk interface. ISL was unable to encapsulate more than the already permitted VLANs across the trunk. 20. Configure manual trunk pruning between the two locations. C. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 39 The network manager has requested that several new VLANs (VLAN 10. B. Which enhancement to a spanning-tree design prevents unnecessary traffic from crossing the extended LAN segment? A. Allowing additional VLANs across the trunk introduced a loop in the network. The command effectively removed all other working VLANs and replaced them with the new VLANs.E. Modify the spanning-tree priorities to dictate the traffic flow. VTP pruning removed all unused VLANs. Use VTP pruning on the trunk interfaces. Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 38 A network engineer is extending a LAN segment between two geographically separated data centers. C. B.

E. B. It allows control traffic to pass using the non-default VLAN. All frames within the native VLAN are tagged. 1000 1001 1024 2048 4095 4096 Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 41 What does the command vlan dot1q tag native accomplish when configured under global configuration? A. Control traffic is tagged. so the open standard protocol must be configured.Explanation: QUESTION 40 When you design a switched network using VTPv2. except when the native VLAN is set to 1.Born to Learn . IRDP www. C. C. how many VLANs can be used to carry user traffic? A. F.Website designed to help IT pros advance their careers . Which protocol does the network engineer configure on both devices to accomplish this? A. B.com . Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 42 A network engineer has just deployed a non-Cisco device in the network and wants to get information about it from a connected device. It removes the 4-byte dot1q tag from every frame that traverses the trunk interface(s). D. D. Cisco Discovery Protocol is not supported.vceplus.

B. Which option can be configured to accomplish this? A. allowed VLAN list VTP pruning VACL L2P tunneling Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 44 For client server failover purposes. Which spanning-tree feature satisfies this requirement? A. they require the switchport to enter a forwarding state immediately. Rapid Spanning-Tree Spanning-Tree Timers Spanning-Tree FastPort Spanning-Tree PortFast Spanning-Tree Fast Forward Correct Answer: D Section: (none) Explanation www. For their disaster recovery feature to operate successfully. LLTD Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 43 A manager tells the network engineer to permit only certain VLANs across a specific trunk interface. LLDP C. B. the application server team has indicated that they must not have the standard 30 second delay before their switchport enters a forwarding state. C. NDP D. C.Born to Learn .com . E.Website designed to help IT pros advance their careers . D. D.vceplus. B.

Website designed to help IT pros advance their careers . which statement describes what happens when a domain name is configured on one of the switches? A. E. D. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 47 A network engineer is setting up a new switched network. VTP summary advertisements are sent out of all ports with the new domain name. B. switch# show spanning-tree vlan 10 switch# show spanning-tree bridge switch# show spanning-tree brief switch# show spanning-tree summary switch# show spanning-tree vlan 10 brief Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 46 A new network that consists of several switches has been connected together via trunking interfaces. B. C.vceplus.Born to Learn . If all switches currently have the default VTP domain name "null".Explanation/Reference: Explanation: QUESTION 45 Which command does a network engineer use to verify the spanning-tree status for VLAN 10? A. C. D. The switch with the non-default domain name restores back to "null" upon reboot. Switches with higher revision numbers does not accept the new domain name. All other switches with the default domain name become VTP clients. RSTP www. The network is expected to grow and add many new VLANs in the future. Which Spanning Tree Protocol should be used to reduce switch resources and managerial burdens that are associated with multiple spanning-tree instances? A.com .

depending on how the switch is used in the network. E. C. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 49 Which SDM template disables routing and supports the maximum number of unicast MAC addresses? A. SDM templates are used to create Layer 3 interfaces (switch virtual interfaces) to permit hosts in one VLAN to communicate with hosts in another VLAN. B. SDM templates are used to configure a set of ACLs that allows the users to manage the flow of traffic handled by the route processor.vceplus.B. C. SDM templates are used to configure system resources in the switch to optimize support for specific features. SDM templates are used to configure ACLs that protect networks and specific hosts from unnecessary or unwanted traffic. PVST MST PVST+ RPVST+ Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 48 Which statement about the use of SDM templates in a Cisco switch is true? A.Website designed to help IT pros advance their careers . VLAN access default routing Correct Answer: A Section: (none) www. D. B. SDM templates are configured by accessing the switch using the web interface. D. D.com .Born to Learn . C. E.

C. 100 seconds 180 seconds 300 seconds 600 seconds Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 52 If a network engineer applies the command mac-address-table notification mac-move on a Cisco switch port.Explanation Explanation/Reference: Explanation: QUESTION 50 Which SDM template is the most appropriate for a Layer 2 switch that provides connectivity to a large number of clients? A. A new MAC address is added to the content-addressable memory. when is a syslog message generated? A. D.Website designed to help IT pros advance their careers . D. C. what is the default period of time after which a MAC address ages out and is discarded? A. B. A MAC address or host moves between different switch ports.vceplus. B. www. B. VLAN default access routing Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 51 In a Cisco switch.Born to Learn .com .

30 seconds 100 seconds 300 seconds 600 seconds Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: www. D.C. C.vceplus. routing loop cable unplugged STP loop guard security violation Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 54 What is the default value for the errdisable recovery interval in a Cisco switch? A. B. D. C. More than 64 MAC addresses are added to the content-addressable memory.Website designed to help IT pros advance their careers .Born to Learn . B. A new MAC address is removed from the content-addressable memory. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 53 Which option is a possible cause for an errdisabled interface? A. D.com .

Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 56 Which statement about Cisco devices learning about each other through Cisco Discovery Protocol is true? A.QUESTION 55 Which statement about LLDP-MED is true? A. memory errors native VLAN IDs.com . Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 57 Which option lists the information that is contained in a Cisco Discovery Protocol advertisement? A. C. Each device sends periodic advertisements to multicast address 01:00:0C:CC:CC:CC.vceplus. port-duplex. LLDP-MED is an extension to LLDP that operates only between endpoint devices. C. D. LLDP-MED is an extension to LLDP that operates between routers that run BGP. Each device sends periodic advertisements to a central device that builds the network topology. memory errors Correct Answer: A Section: (none) www. hardware platform native VLAN IDs. B. Each device broadcasts periodic advertisements to all of its neighbors. D. Each device sends periodic advertisements to all IP addresses in its ARP table. memory errors. port-duplex. native VLAN IDs. B. B.Born to Learn . hardware platform port-duplex. C.Website designed to help IT pros advance their careers . hardware platform. LLDP-MED is an extension to LLDP that operates between endpoint devices and network devices. LLDP-MED is an extension to LLDP that operates only between network devices. D.

C.Born to Learn . capabilities. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 60 Which option lists the modes that are available for configuring UDLD on a Cisco switch? A. B. UDLD is a standardized Layer 2 protocol that enables devices to advertise their identity. D. and neighbors on a local area network. UDLD is a Cisco-proprietary Layer 2 protocol that enables devices to advertise their identity. normal and aggressive B.Explanation Explanation/Reference: Explanation: QUESTION 58 Which option describes a limitation of LLDP? A. D. LLDP can discover only Windows servers. B. C. LLDP cannot provide information about VTP.vceplus.Website designed to help IT pros advance their careers . UDLD is a standardized Layer 2 protocol that enables devices to monitor the physical status of links and detect unidirectional failures. and neighbors on a local area network. LLDP does not support TLVs. UDLD is a Cisco-proprietary Layer 2 protocol that enables devices to monitor the physical status of links and detect unidirectional failures. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 59 Which statement about the UDLD protocol is true? A. LLDP can discover up to two devices per port. capabilities. active and aggressive www.com .

normal and active D. CDP is disabled by default and can be enabled globally with the command cdp run. CDP is enabled by default and can be disabled globally with the command no cdp run. C.com .Born to Learn . B. D. CDP is enabled by default and can be disabled globally with the command no cdp enable. D. normal and standby Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 61 What is the default interval at which Cisco devices send Cisco Discovery Protocol advertisements? A. C.vceplus. Correct Answer: A Section: (none) Explanation Explanation/Reference: www.Website designed to help IT pros advance their careers .C. B. CDP is disabled by default and can be enabled globally with the command cdp enable. 30 seconds 60 seconds 120 seconds 300 seconds Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 62 Which statement about Cisco Discovery Protocol configuration on a Cisco switch is true? A. normal and passive E.

8-bit 12-bit 16-bit 32-bit Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 65 What is the maximum number of VLANs that can be assigned to an access switchport without a voice VLAN? A. 0 1 2 1024 www. D. C. C. D. B.vceplus. Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 64 What is the size of the VLAN field inside an 802.Website designed to help IT pros advance their careers . D. when a switch is configured to use VTP versions 1 or 2? A. transparent client server Extended VLANs are only supported in version 3 and not in versions 1 or 2. C.com .1q frame? A.Explanation: QUESTION 63 Which VTP mode is needed to configure an extended VLAN.Born to Learn . B. B.

Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 66 Refer to the exhibit.com .Website designed to help IT pros advance their careers .www.Born to Learn . B.actualtests." .com 28 Cisco 300-115 Exam www. "Pass Any Exam. Any Time.vceplus. Which option shows the expected result if a show vlan command is issued? A.

C. Exhibit A B. Exhibit C www. Exhibit B C. D.vceplus.Website designed to help IT pros advance their careers .Born to Learn .com . A.

D. D.D.Website designed to help IT pros advance their careers . B. within the Ethernet header within the Ethernet payload within the Ethernet FCS within the Ethernet source MAC address Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 69 www. but not automatically disabled when a voice VLAN is removed? A.1q header found? A. portfast port-security spanning tree storm control Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 68 In which portion of the frame is the 802.Born to Learn . C. B.com .vceplus. Exhibit D Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 67 Which feature is automatically enabled when a voice VLAN is configured. C.

C. B. The network engineer found that the www.com .Born to Learn .Website designed to help IT pros advance their careers . C. D. VLANs 1-1001 VLANs 1-4094 VLANs 2-1001 VLANs 2-4094 Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 70 Which feature must be enabled to eliminate the broadcasting of all unknown traffic to switches that are not participating in the specific VLAN? A. D.vceplus. VTP pruning port-security storm control bpdguard Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 71 Refer to the exhibit. The users in an engineering department that connect to the same access switch cannot access the network. B.Which VLAN range is eligible to be pruned when a network engineer enables VTP pruning on a switch? A.

Website designed to help IT pros advance their careers .Born to Learn .vceplus. Which action resolves this problem? A. www.1q. Change VTP mode to server and enable 802.1q.com . Enable VTP pruning and disable 802. B. Disable VTP pruning and disable 802. C.1q. D.engineering VLAN is missing from the database. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 72 Refer to the exhibit. Update the VTP revision number.

com . C. Disable DTP and document the VTP domain mismatch. D. www. Manually force trunking with switchport mode trunk on both switches.dat and ensure that the switch with lowest MAC address is the VTP server.The network switches for two companies have been connected and manually configured for the required VLANs. Enable the company B switch with the vtp mode server command. Which action resolves this problem? A.Born to Learn . B. but users in company A are not able to access network resources in company B when DTP is enabled. Delete vlan.Website designed to help IT pros advance their careers .vceplus.

actualtests.vceplus. D. Consider that this is a multivendor environment." . but version 2 does not. Cisco Discovery Protocol version 2 carries native VLAN information. Cisco Discovery Protocol version 1 carries native VLAN information. PPP encapsulation with a virtual template Link Aggregation Protocol at the access layer dot1q VLAN trunking Inter-Switch Link Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 74 Which statement about using native VLANs to carry untagged frames is true? A. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: www. but versions 1 and 2 do not. Cisco Discovery Protocol version 1 and version 2 carry native VLAN information. D.Website designed to help IT pros advance their careers .com 32 Cisco 300-115 Exam QUESTION 73 A network engineer must implement Ethernet links that are capable of transporting frames and IP traffic for different broadcast domains that are mutually isolated. but version 1 does not.Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: "Pass Any Exam.Born to Learn . C.com . C. B. Which Cisco IOS switching feature can be used to achieve the task? A. B. Cisco Discovery Protocol version 3 carries native VLAN information.www. Any Time.

VLAN 2013 on the multilayer switch is configured as the native VLAN.QUESTION 75 Refer to the exhibit. VLAN ID 1 should not be used for management traffic because its unsafe. Which Cisco IOS feature can be used to achieve this task? A. both with native VLAN mismatch. VLAN spanning-tree in SW-2 is configured. D. C.com .Website designed to help IT pros advance their careers . 802.1q trunks are on both sides. B. Which option is the cause of the spanning-tree error? A. A multilayer switch has been configured to send and receive encapsulated and tagged frames. C. VTP pruning access list switchport trunk allowed VLAN VLAN access-map Correct Answer: A Section: (none) Explanation Explanation/Reference: www.vceplus. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 76 A network engineer must improve bandwidth and resource utilization on the switches by stopping the inefficient flooding of frames on trunk ports where the frames are not needed. spanning-tree bpdu-filter is enabled. B.Born to Learn . D.

Manually prune default VLAN with switchport trunk allowed vlans remove.1q Q-in-Q encapsulation? A. B. www. D. Enable VTP pruning on the VTP server. Upgrade to VTP version 3 for advanced feature set support.Website designed to help IT pros advance their careers .com .vceplus. Use trunk pruning vlan 1. D. Support less than 1500 MTU Support 1504 MTU or higher Support 1522 layer 3 IP and IPX packet Support 1547 MTU only Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 79 Refer to the exhibit. B. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 78 What is required for a LAN switch to support 802.Born to Learn . C. C.Explanation: QUESTION 77 Which action allows a network engineer to limit a default VLAN from being propagated across all trunks? A.

D. 4-bytes except the native VLAN 8-bytes except the native VLAN 4-bytes including native VLAN 8-bytes including native VLAN Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 80 A network engineer configured a fault-tolerance link on Gigabit Ethernet links G0/1. C. desirable. desirable.com . C.desirable. C. Only the combinations auto-desirable. and on. desirable. and on. G0/3. and on-on allow the formation of a channel. Only the combinations auto-auto. and on-on allow the formation of a channel. and on-on allow the formation of a channel. PAgP modes are off. and G0/4 between two switches using Ethernet portchannel.How many bytes are added to each frame as a result of the configuration? A. LACP traffic goes through G0/4 because it is the highest interface ID. Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 81 Which statement about the use of PAgP link aggregation on a Cisco switch that is running Cisco IOS Software is true? A. Configure LACP port-priority on G0/1 to 65535. B.desirable. G0/2. D. B. Only the combinations active-active. desirable. Which action allows interface G0/1 to always actively forward traffic in the port-channel? A. auto. active. B.Born to Learn . desirable. PAgP modes are active. Only the combinations active-desirable. D. desirable. Correct Answer: A www. and on-on allow the formation of a channel. Configure G0/1 as half duplex and G0/2 as full duplex.vceplus.desirable. desirable. and on. and on.Website designed to help IT pros advance their careers .desirable. PAgP modes are off. desirable. Configure LACP port-priority on G0/1 to 1. PAgP modes are active.

www.com .Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 82 Refer to the exhibit.Website designed to help IT pros advance their careers .Born to Learn .vceplus.

B.Which EtherChannel negotiation protocol is configured on the interface f0/13 f0/15? A. Link Combination Control Protocol Port Aggregation Protocol Port Combination Protocol Link Aggregation Control Protocol www. C.vceplus.Born to Learn .com .Website designed to help IT pros advance their careers . D.

as shown here: Server_Switch#sh etherchannel load-balance EtherChannel Load-Balancing Operational State (src-mac): Non-IP: Source MAC address IPv4: Source MAC address IPv6: Source IP address Server_Switch# However. Disable EtherChannel load balancing.Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 83 Refer to the exhibit. C. Upgrade the switch IOS to IP services image. the network engineer configured an EtherChannel on interfaces Fa1/0 and Fa0/1 of the server farm switch. To increase bandwidth.Born to Learn . Change the load-balance method to dst-mac.Website designed to help IT pros advance their careers . B. www. Users of PC-1 experience slow connection when a webpage is requested from the server.vceplus.com . Which action can the engineer take to resolve this issue? A. traffic is still slow.

A switch can support up to eight compatibly configured Ethernet interfaces in an EtherChannel. Contact Cisco TAC to report a bug on the switch. D.vceplus.D. B. C. D.com . A switch can support up to eight compatibly configured Ethernet interfaces in an EtherChannel. A switch can support up to 10 compatibly configured Ethernet interfaces in an EtherChannel. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 84 A network engineer changed the port speed and duplex setting of an existing EtherChannel bundle that uses the PAgP protocol. B. PAgP changes the port speed and duplex for all ports in the bundle. C. Which statement describes what happens to all ports in the bundle? A. A switch can support up to 10 compatibly configured Ethernet interfaces in an EtherChannel. PAgP changes the port speed but not the duplex for all ports in the bundle. The EtherChannel provides full-duplex bandwidth up to 1000 Mbps only for Fast EtherChannel or 10 Gbps only for Gigabit EtherChannel. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 85 Which statement about using EtherChannel on Cisco IOS switches is true? A. PAgP drops the ports that do not match the configuration. The EtherChannel provides full-duplex bandwidth up to 1000 Mbps only for Fast EtherChannel or 8 Gbps only for Gigabit EtherChannel.Born to Learn . The EtherChannel provides full-duplex bandwidth up to 800 Mbps only for Fast EtherChannel or 16 Gbps only for Gigabit EtherChannel.Website designed to help IT pros advance their careers . The EtherChannel provides full-duplex bandwidth up to 800 Mbps only for Fast EtherChannel or 8 Gbps only for Gigabit EtherChannel. PAgP does not change the port speed and duplex for all ports in the bundle until the switch is rebooted. Correct Answer: A Section: (none) Explanation www.

D.com .vceplus.Website designed to help IT pros advance their careers . and Fa0/15 successfully formed a Layer 2 physical port-channel interface using a Cisco proprietary protocol. Fa0/14. Fa0/14.Born to Learn . C. B. Physical port Fa0/13. Which statement about switch S1 is true? A. Logical port Fa0/13. Fa0/14. and Fa0/15 successfully formed a Layer 2 port-channel interface using an open standard protocol.Explanation/Reference: Explanation: QUESTION 86 Refer to the exhibit. Logical port Fa0/13. Physical port Fa0/13. and Fa0/15 successfully formed a Layer 3 port-channel interface using a Cisco proprietary protocol. Fa0/14. www. and Fa0/15 successfully formed a Layer 3 physical port-channel interface using an open standard protocol.

but when a RSTP switch receives a 802.com . D.1d BPDU. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 88 When two MST instances (MST 1 and MST 2) are created on a switch.1d BPDU? A.1d to communicate. but when a RSTP switch receives a 802.1d BPDU and eventually the two switches run 802.1d BPDU and eventually the two switches run 802. but when a RSTP switch receives an 802.1d BPDU and eventually the two switches run 802.Born to Learn . 802.1d BPDU.1d BPDU. but when a RSTP switch receives a 802. 802.1d does not understand RSTP BPDUs because they are different versions. it responds with an 802.1d understands RSTP BPDUs because they are the same version.1d understands RSTP BPDUs because they are the same version.Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 87 What happens on a Cisco switch that runs Cisco IOS when an RSTP-configured switch receives 802. 802.vceplus.1d to communicate.1d does not understand RSTP BPDUs because they are different versions. 802. what is the total number of spanning-tree instances running on the switch? A.1d to communicate. C. B. B. it responds with a 802. it does not respond with a 802. it does not respond with a 802. D. 1 2 3 4 Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: www. C.Website designed to help IT pros advance their careers .1d BPDU.1d BPDU.

Correct Answer: C Section: (none) Explanation www. Modify the spanning-tree port-priority on SW2 f1/1 to 16 and f1/0 to 0. Modify the spanning-tree port-priority on SW1 f1/1 to 16 and f1/0 to 0.Born to Learn . Which action is needed to modify the Layer 2 spanning-tree network so that traffic for PC1 VLAN from switch SW3 uses switchport f1/1 as a primary port? A. Modify the spanning-tree port-priority on SW2 f1/1 to 0 and f1/0 to 16.QUESTION 89 Refer to the exhibit.Website designed to help IT pros advance their careers .vceplus. Modify the spanning-tree port-priority on SW1 f1/1 to 0 and f1/0 to 16. B. C.com . f1/0 and f1/1 have the same end-to-end path cost to the designated bridge. D.

The switch priority value is zero. The switch priority for VLAN 1 and the macro specifies "This Bridge is the root". D.19 and all ports are forwarding. The bridge priority is 128.vceplus.com .Website designed to help IT pros advance their careers . The bridge priority is 1 and all ports are forwarding. www. Why would the switch be considered as a root bridge? A.Explanation/Reference: Explanation: QUESTION 90 Refer to the exhibit. C.Born to Learn . it has the lowest priority value for VLAN 1. B.

Considering the default cost of upstream bridges to the root bridge is equal. interface f0/13 interface f0/14 interface f0/15 interface f0/21 Correct Answer: D Section: (none) www. B. D.Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 91 Refer to the exhibit.Born to Learn .com . which option will be the new root port for VLAN 10? A. C. All ports are members of VLAN 10.vceplus.Website designed to help IT pros advance their careers .

C.com .Explanation Explanation/Reference: Explanation: QUESTION 92 A network engineer is trying to deploy a PC on a network. and forwarding states. If an interface is enabled for portfast receives BDPU. Configure port to duplex full and speed 1000. The engineer observes that when the PC is connected to the network. Configure spanning-tree portfast. B. C. Switchone(config) # Spanning-tree portfast bpdufilter default Which statement about the spanning-tree portfast feature on the switch is true? A. learning. the port goes into the spanning-tree inconsistent state.Website designed to help IT pros advance their careers . Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 93 A network engineer configured an Ethernet switch using these commands. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: www. the port does not go through the spanning-tree listening. Configure port duplex and speed to auto negotiation. the port is shut down immediately.vceplus. Configure no switchport.Born to Learn . learning. D. B. If an interface is enabled for portfast receives BDPU. If an interface is enabled for portfast receives BDPU. Which Layer 2 enhancement can be used to eliminate this delay? A. D. it takes 30 to 60 seconds for the PC to see any activity on the network interface card. If an interface is enabled for portfast receives BDPU. and forwarding states. the port goes through the spanning-tree listening.

The port goes into BPDU-inconsistent state and stops forwarding traffic. It is available only on a Cisco Catalyst 6500 Series chassis. B. C. D.Website designed to help IT pros advance their careers . C. D.vceplus.QUESTION 94 Which statement describes what happens when a port configured with root guard receives a superior BPDU? A. The port goes into root-inconsistent state and stops forwarding traffic. B.com . It is not available in VSS. B. The port goes into errdisabled state and stops forwarding traffic. 4 6 8 12 Correct Answer: C Section: (none) www. The port goes into loop-inconsistent state and stops forwarding traffic. Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 95 Which statement about restrictions for multichassis LACP is true? A. C. D. Converting a port channel to mLACP can cause a service disruption. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 96 What is the maximum number of 10 Gigabit Ethernet connections that can be utilized in an EtherChannel for the virtual switch link? A. It does not support 1Gb links.Born to Learn .

com. www. and both virtual switch members continue to forward traffic independently. B. B.Explanation Explanation/Reference: Explanation: QUESTION 97 Which statement describes what happens if all VSL connections between the virtual switch members are lost? A. The VSS detects which system was last in active state and shuts down the other switch. The VSS transitions to the dual active recovery mode.com . The switch shuts down and waits for the VSL link to be restored before sending traffic.Born to Learn . They have just added a new switch (SwitchB) to the existing network as shown in the topology diagram. Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 99 CORRECT TEXT Scenario: You work for SWITCH. The virtual switch members reload. C. All interfaces are shut down in the formerly active virtual switch member.Website designed to help IT pros advance their careers . The switch continues to forward traffic out all links and enables spanning tree on VSL link and all other links to prevent loops. Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 98 Which statement describes what happens when a switch enters dual active recovery mode? A. The VSS transitions to the dual active recovery mode. but the new active virtual switch forwards traffic on all links. Both virtual switch members cease to forward traffic. and only the new active virtual switch continues to forward traffic. C. D.vceplus. D.

Configuration Requirements for SwitchA The VTP and STP configuration modes on SwitchA should not be modified. but will need to be modified to support the addition of SwitchB.1. 13.vceplus. SwitchB has a minimal configuration.will support two servers attached to fa0/13 and fa0/14 · Vlan 23 -Name: Engineering -will support two servers attached to fa0/15 and fa0/16 · Access ports that connect to server should transition immediately to forwarding state upon detecting the connection of a device. 21. · SwitchB VTP mode needs to be the same as SwitchA. This mode should be done with a non.Website designed to help IT pros advance their careers . with SwitchA controlling activation.168. · SwitchB must operate in the same spanning tree mode as SwitchA · No routing is to be configured on SwitchB · Only the SVI vlan 1 is to be configured and it is to use address 192. 12.RouterA is currently configured correctly and is providing the routing function for devices on SwitchA and SwitchB. All other vlans should be left are their default values. · The two trunks between SwitchA and SwitchB need to be configured in a mode that allows for the maximum use of their bandwidth for all vlans.will support two servers attached to fa0/9 and fa0/10 · Vlan 22 .11/24 Inter-switch Connectivity Configuration Requirements · For operational and security reasons trunking should be unconditional and Vlans 1.proprietary protocol. Configuration Requirements for SwitchB · Vlan 21 . SwitchA and SwitchB use Cisco as the enable password.Name: Sales . · SwitchA needs to be the root switch for vlans 11. SwitchA is currently configured correctly. · Propagation of unnecessary broadcasts should be limited using manual pruning on this trunk link.com . You have been tasked with competing the needed configuring of SwitchA and SwitchB.Name: Marketing . 22 and 23 should tagged when traversing the trunk link. www.Born to Learn . 22 and 23. 21.

Born to Learn . Correct Answer: Section: (none) Explanation Explanation/Reference: Answer: Here are steps: www. C.vceplus.com .A.Website designed to help IT pros advance their careers . D. B.

Website designed to help IT pros advance their careers .hostname SWITCH_B ! ! vlan 21 name Marketing vlan 22 name Sales vlan 23 name Engineering ! ! interface FastEthernet0/3 switchport trunk allowed vlan 1.21-23 channel-protocol lacp channel-group 1 mode passive switchport mode trunk ! interface FastEthernet0/4 switchport trunk allowed vlan 1.com .21-23 channel-protocol lacp channel-group 1 mode passive switchport mode trunk ! interface FastEthernet0/9 switchport access vlan 21 switchport mode access spanning-tree portfast ! interface FastEthernet0/10 switchport access vlan 21 switchport mode access spanning-tree portfast ! interface FastEthernet0/13 switchport access vlan 22 switchport mode access spanning-tree portfast ! ! interface FastEthernet0/14 switchport access vlan 22 switchport mode access spanning-tree portfast ! www.Born to Learn .vceplus.

1.Website designed to help IT pros advance their careers .21-23 channel-protocol lacp channel-group 1 mode active switchport mode trunk ! interface FastEthernet0/4 switchport trunk allowed vlan 1.Born to Learn .255.11 255.168.0 ! end SWITCH_B(config)# hostname SWITCH_A ! panning-tree vlan 11 root primary spanning-tree vlan 12 root primary spanning-tree vlan 13 root primary spanning-tree vlan 21 root primary spanning-tree vlan 22 root primary spanning-tree vlan 23 root primary ! interface FastEthernet0/3 switchport trunk allowed vlan 1.255.21-23 channel-protocol lacp channel-group 1 mode active www.interface FastEthernet0/15 switchport access vlan 23 switchport mode access spanning-tree portfast ! interface FastEthernet0/16 switchport access vlan 23 switchport mode access spanning-tree portfast ! ! interface GigabitEthernet1/1 ! interface GigabitEthernet1/2 ! interface Port-channel 1 switchport mode trunk switchport trunk encapsulation dot1q spanning-tree allowed vlans 1.vceplus.com .21-23 ! interface Vlan1 ip address 192.

1 ! ! End QUESTION 100 CORRECT TEXT You have been tasked with configuring multilayer SwitchC.1. Due to administrative restrictions and requirements you should not add/delete vlans or create trunk links. which has a partial configuration and has been attached to RouterC as shown in the topology diagram. You do not have access to RouteC. Company policies forbid the use of static or default routing.168.Website designed to help IT pros advance their careers . No trunking has been configured on RouterC.com .vceplus.switchport mode trunk ! interface FastEthernet0/21 switchport access vlan 21 switchport mode access ! interface FastEthernet0/22 switchport access vlan 22 switchport mode access ! interface FastEthernet0/23 switchport access vlan 23 switchport mode access ! interface GigabitEthernet1/1 ! interface GigabitEthernet1/2 ! interface Port-channel 1 ! interface Vlan1 no ip address shutdown ! ip default-gateway 192. You need to configure SwitchC so that Hosts H1 and H2 can successfully ping the server S1. RouterC is correctly configured. Routed interfaces should use the lowest host on a subnet when possible.Born to Learn . All routes must be learned via EIGRP 65010 routing protocol. Also SwitchC needs to be able to ping server S1. The following subnets are available to implement this solution: www.

10.250. www.10.com .vceplus. Note: Due to administrative restrictions and requirements you should not add or delete VLANs.250.200. All routes must be learned via the EIGRP routing protocol.64/27 Hosts H1 and H2 are configured with the correct IP address and default gateway.Born to Learn .32/27 190.10.200.Website designed to help IT pros advance their careers . changes VLAN port assignments or create trunks. Routing must only be enabled for the specific subnets shown in the diagram. SwitchC uses Cisco as the enable password.0/24 190. Company policies forbid the use of static or default routing.

Website designed to help IT pros advance their careers .Born to Learn .www.vceplus.com .

Born to Learn .com .Website designed to help IT pros advance their careers .www.vceplus.

A. D.com .vceplus. The question clearly states "No trunking has been configured on RouterC" so RouterC does not contribute to www. Correct Answer: Section: (none) Explanation Explanation/Reference: Answer: There are two ways to configure interVLAN routing in this case: + Use RouterC as a "router on a stick" and SwitchC as a pure Layer2 switch.Website designed to help IT pros advance their careers .Born to Learn . + Only use SwitchC for interVLAN routing without using RouterC. B. SwitchC should be configured as a Layer 3 switch (which supports ip routing function as a router). C. Trunking must be established between RouterC and SwitchC. No trunking requires.

0.Website designed to help IT pros advance their careers .200.200.0.200.33 Host2: + Default gateway: 190. we are pretty sure instead of using two commands "network 190.0 ->RouterC has used IP 10.interVLAN routing of hosts H1 & H2 -> SwitchC must be configured as a Layer 3 switch with SVIs for interVLAN routing.vceplus.250.0. no neighbor relationship is formed between RouterC and SwitchC.10.250. Also some reports said the "no auto-summary" command can't be used in the simulator. you should expect the ping to SERVER to succeed from the MLS. SwitchC(config-if)# ip address 10. and from the PCs as well.255. also don't modify/delete any port just do the above configuration.0.com .224 SwitchC(config-if)# no shutdown SwitchC(config-if)# int vlan 3 SwitchC(config-if)# ip address 190.31 SwitchC(config-router)# network 190. in fact it is not necessary because the network 190.0/16 is not used anywhere else in this topology.255.Born to Learn . Click on H1 and H2 and type the "ipconfig" command to get their default gateways.250.0.31 and "network 190.200.0. If you use wrong AS number.10.10.250.0.31 NOTE: THE ROUTER IS CORRECTLY CONFIGURED.0.250. But in the exam the sim is just a flash based simulator so we should use two above commands.250.255. QUESTION 101 You have been asked to install and configure a new switch in a customer network.10.255 SwitchC(config-router)# network 190.64 0. even without "no auto-summary" command the network still works correctly.200.0. But after finishing the configuration.32 0. www.0. the simulator does not let you assign IP address on Gi0/1 interface.200. SwitchC# configure terminal SwitchC(config)# int gi0/1 SwitchC(config-if)#no switchport -> without using this command.200.250.0.32 0.10.10.65 Now we have enough information to configure SwitchC (notice the EIGRP AS in this case is 650) Note: VLAN2 and VLAN3 were created and gi0/10.200. SwitchC(config-if)# no shutdown SwitchC(config-if)# exit SwitchC(config)# int vlan 2 SwitchC(config-if)# ip address 190.250. Also make sure you use the correct EIGRP AS number (in the configuration above it is 650 but it will change when you take the exam) but we are not allowed to access RouterC so the only way to find out the EIGRP AS is to look at the exhibit above. only the summarized network 190.0.0 0.0. just for sure. Use the console access to the existing and new switches to configure and verify correct device configuration. Answer: \>ipconfig We will get the default gateways as follows: Host1: + Default gateway: 190.2 255.31 we can use one simple command "network 190.64 0.0 is shown.0 because it is the nature of distance vector routing protocol like EIGRP: only major networks need to be advertised. we can use "show run" command to verify. In fact. We should check the default gateways on H1 & H2. so you will not miss within it in the exam. In order to complete the lab.1 so this is the lowest usable IP address.200.200.33 255.65 255.200. gi0/11 interfaces were configured as access ports so we don't need to configure them in this sim.255.255.224 SwitchC(config-if)# no shutdown SwitchC(config-if)#exit SwitchC(config)# ip routing (Notice: MLS will not work without this command) SwitchC(config)# router eigrp 65010 SwitchC(config-router)# network 10.255.

vceplus.www.Born to Learn .Website designed to help IT pros advance their careers .com .

vceplus.Website designed to help IT pros advance their careers .www.Born to Learn .com .

Born to Learn .www.com .Website designed to help IT pros advance their careers .vceplus.

www.Website designed to help IT pros advance their careers .vceplus.Born to Learn .com .

Website designed to help IT pros advance their careers . Which of the configuration is correct? www.Born to Learn .com . the switch has been partially configured and you need to complete the rest of configuration to enable PC1 communication with PC2.vceplus.You are connecting the New_Switch to the LAN topology.

Born to Learn .com .Website designed to help IT pros advance their careers .www.vceplus.

Logging in to SW1 and using the "show vtp status" command we see this: www.Born to Learn . B. the VTP domain name must match. step one is to find the correct VTP name on the other switches. C. E.vceplus. D.Website designed to help IT pros advance their careers . Option A Option B Option C Option D Option E Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: Within any VTP. So.com .A.

com .vceplus.Website designed to help IT pros advance their careers .www.Born to Learn .

www.So we know that the VTP domain must be CCNP. Note that the VTP versions supported in this network are 1. 2. QUESTION 102 You have been asked to install and configure a new switch in a customer network.Born to Learn . so we know that this port must be an access port in VLAN 100. 3 so either VTP version 2 or 3 can be configured on the new switch. leaving only choice D as correct.com .Website designed to help IT pros advance their careers . We also see from the topology diagram that eth 0/0 of the new switch connects to a PC in VLNA 100. Use the console access to the existing and new switches to configure and verify correct device configuration.vceplus. This leaves only choice D and E.

Born to Learn .com .www.Website designed to help IT pros advance their careers .vceplus.

www.com .Born to Learn .vceplus.Website designed to help IT pros advance their careers .

Website designed to help IT pros advance their careers .com .vceplus.Born to Learn .www.

www.vceplus.com .Website designed to help IT pros advance their careers .Born to Learn .

D. B. For which configured VLAN are untagged frames sent over trunk between SW1 and SW2? A.com .Website designed to help IT pros advance their careers . VLAN1 VLAN 99 VLAN 999 VLAN 40 VLAN 50 VLAN 200 www.vceplus.Born to Learn . E. F.Refer to the configuration. C.

com .Website designed to help IT pros advance their careers .Born to Learn . By issuing the "show interface trunk" command on SW1 and SW2 we see the native VLAN is 99. VLAN 300 Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: The native VLAN is used for untagged frames sent along a trunk.G.vceplus. www.

QUESTION 103 You have been asked to install and configure a new switch in a customer network.vceplus. Use the console access to the existing and new switches to configure and verify correct device configuration.Website designed to help IT pros advance their careers .com . www.Born to Learn .

vceplus.com .Born to Learn .Website designed to help IT pros advance their careers .www.

vceplus.com .www.Born to Learn .Website designed to help IT pros advance their careers .

com .Website designed to help IT pros advance their careers .vceplus.www.Born to Learn .

Website designed to help IT pros advance their careers .www.com .vceplus.Born to Learn .

vceplus.com .SW2 and SW4 On SW2. Which configuration step is valid? A. B.Website designed to help IT pros advance their careers . Configure VLAN 500 & VLAN 600 on both SW1 & SW2 Configure VLAN 500 and VLAN 600 on SW1 only Configure VLAN 500 and VLAN 600 on SW2 only Configure VLAN 500 and VLAN 600 on SW1 .You are adding new VLANs. configure back to vtp server mode. E. www. C. configure vtp mode as off and configure VLAN 500 and VLAN 600. VLAN500 and VLAN600 to the topology in such way that you need to configure SW1 as primary root for VLAN 500 and secondary for VLAN 600 and SW2 as primary root for VLAN 600 and secondary for VLAN 500.Born to Learn . D.

Website designed to help IT pros advance their careers . so we will need to add both VLANs to SW1 and SW2. but SW4 is a client.vceplus.Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: By issuing the "show vtp status command on SW2.Born to Learn . www. and SW4 we see that both SW1 and SW2 are operating in VTP server mode. SW2.com .

www.Website designed to help IT pros advance their careers .com .vceplus.Born to Learn .

Website designed to help IT pros advance their careers .www.vceplus.com .Born to Learn .

www.Website designed to help IT pros advance their careers .Born to Learn .QUESTION 104 You have been asked to install and configure a new switch in a customer network. Use the console access to the existing and new switches to configure and verify correct device configuration.vceplus.com .

www.Born to Learn .vceplus.Website designed to help IT pros advance their careers .com .

vceplus.com .Born to Learn .Website designed to help IT pros advance their careers .www.

com .vceplus.Born to Learn .Website designed to help IT pros advance their careers .www.

Website designed to help IT pros advance their careers .vceplus.com .www.Born to Learn .

com .www.Born to Learn .Website designed to help IT pros advance their careers .vceplus.

D. B. www. Disable VTP pruning on SW1 only Disable VTP pruning on SW2 only Disable VTP pruning on SW4 only Disable VTP pruning on SW2.Examine the VTP configuration.Born to Learn . C.Website designed to help IT pros advance their careers . SW4 and New_Switch Disable VTP pruning on New_Switch and SW4 only.com . E.vceplus. Which of the following configuration steps will allow creating private VLANs? A. You are required to configure private VLANs for a new server deployment connecting to the SW4 switch.

com . D.vceplus. In this case. B. Apply ip dhcp snooping trust on all interfaces with dynamic addresses. What is the solution to avoid the snooping database from being rebuilt after every device reboot? A. authorization authentication accounting auditing Correct Answer: A Section: (none) Explanation Explanation/Reference: www.Born to Learn . Disable Option 82 for DHCP data insertion. B.Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: To create private VLANs. Enable DHCP snooping for all VLANs that are associated with the switch. E.Website designed to help IT pros advance their careers . C. Use IP Source Guard to protect the DHCP binding table entries from being lost upon rebooting. Infrastructure Security QUESTION 105 A Cisco Catalyst switch that is prone to reboots continues to rebuild the DHCP snooping database. you will need to only disable pruning on the switch that contains the private VLANs. A DHCP snooping database agent should be configured. only SW4 will connect to servers in a private VLAN. C. D. Topic 2. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 106 Which portion of AAA looks at what a user has access to? A.

vceplus. Disable DHCP snooping information option. C. D. Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 109 A network engineer wants to ensure Layer 2 isolation of customer traffic using a private VLAN. the network team is considering enabling dynamic ARP inspection alongside DHCP snooping. Disable VTP and manually assign VLANs. Configure a static DHCP snooping binding entry on the switch. For more protection against malicious attacks. Verify the source MAC address of all untrusted interfaces with ip dhcp snooping verify mac.Born to Learn . B. B. www. Ensure all switches are configured as VTP server mode.Website designed to help IT pros advance their careers .address command. B. C. D. (config)# aaa authentication login default radius local (config)# aaa authentication login login radius local (config)# aaa authentication login default local radius (config)# aaa authentication login radius local Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 108 A server with a statically assigned IP address is attached to a switch that is provisioned for DHCP snooping.com . Which configuration must be made before the private VLAN is configured? A. Which solution ensures that the server maintains network reachability in the future? A. Trust the interface that is connected to the server with the ip dhcp snooping trust command.Explanation: QUESTION 107 Which command creates a login authentication method named "login" that will primarily use RADIUS and fail over to the local user database? A.

Configure VTP Transparent Mode. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 110 DHCP snooping and IP Source Guard have been configured on a switch that connects to several client workstations. IP Source Guard with the ip verify source port-security command is configured under the interfaces that connect to all DHCP clients on the switch. C. DHCP snooping must be enabled on all VLANs. The interface that is connected to the workstation in question will be put into the errdisabled state.Website designed to help IT pros advance their careers . The IP address of one of the workstations does not match any entries found in the DHCP binding database. B. D. However. The DHCP client interfaces have storm control configured. D. even if they are not utilized for dynamic address allocation. The DHCP server does not support information option 82.Born to Learn . Enable VTP version 3. B.vceplus. Correct Answer: A Section: (none) Explanation www. Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 111 A DHCP configured router is connected directly to a switch that has been provisioned with DHCP snooping.com . Which statement describes the outcome of this scenario? A. D. Static DHCP bindings are not configured on the switch. Traffic will pass accordingly after the new IP address is populated into the binding database. Packets from the workstation will be rate limited according to the default values set on the switch. clients are not receiving an IP address via the DHCP server.C. C. The packets originating from the workstation are assumed to be spoofed and will be discarded. Which option is the cause of this issue? A.

Which option is the cause of the problem? A.Born to Learn . E. F. E. The configured SVIs on the switch have been removed for the associated interfaces. No VLANs exist on the switch and/or the switch is configured in VTP transparent mode. Correct Answer: CDF Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 114 www. B. B.Explanation/Reference: Explanation: QUESTION 112 A switch is added into the production network to increase port capacity.Website designed to help IT pros advance their careers . The switch resumes forwarding broadcasts when they are below 65% of bandwidth. D. Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 113 The command storm-control broadcast level 75 65 is configured under the switch port connected to the corporate mail server. The switchport is disabled when unicast traffic reaches 75% of the total interface bandwidth. SNMP traps are sent by default when broadcast traffic reaches 65% of the lower-level threshold. The switch drops broadcasts when they reach 75% of bandwidth. The switch is configured for sdm prefer routing as the switched database management template. The local DHCP server is disabled prior to enabling IP Source Guard. The interfaces are configured as Layer 3 using the no switchport command. but is unable to configure ip verify source under several of the interfaces. C.vceplus. Only broadcast traffic is limited by this particular storm control configuration. D. A network engineer is configuring the switch for DHCP snooping and IP Source Guard. C.) A.com . In which three ways does this command impact the traffic? (Choose three. Multicast traffic is dropped at 65% and broadcast traffic is dropped at 75% of the total interface bandwidth.

After port security is deployed throughout an enterprise campus, the network team has been overwhelmed with port reset requests. They decide to
configure the network to automate the process of re-enabling user ports. Which command accomplishes this task?
A.
B.
C.
D.
E.

switch(config)# errdisable recovery interval 180
switch(config)# errdisable recovery cause psecure-violation
switch(config)# switchport port-security protect
switch(config)# switchport port-security aging type inactivity
switch(config)# errdisable recovery cause security-violation

Correct Answer: B
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 115
The network monitoring application alerts a network engineer of a client PC that is acting as a rogue DHCP server. Which two commands help trace this
PC when the MAC address is known? (Choose two.)
A.
B.
C.
D.
E.

switch# show mac address-table
switch# show port-security
switch# show ip verify source
switch# show ip arp inspection
switch# show mac address-table address <mac address>

Correct Answer: AE
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 116
While troubleshooting a network outage, a network engineer discovered an unusually high level of broadcast traffic coming from one of the switch
interfaces. Which option decreases consumption of bandwidth used by broadcast traffic?
A. storm control
B. SDM routing
C. Cisco IOS parser

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

D. integrated routing and bridging
E. Dynamic ARP Inspection
Correct Answer: A
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 117
Which command globally enables AAA on a device?
A.
B.
C.
D.

aaa new-model
aaa authentication
aaa authorization
aaa accounting

Correct Answer: A
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 118
Which AAA Authorization type includes PPP, SLIP, and ARAP connections?
A.
B.
C.
D.

network
IP mobile
EXEC
auth-proxy

Correct Answer: A
Section: (none)
Explanation
Explanation/Reference:
Explanation:

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

QUESTION 119
Which authentication service is needed to configure 802.1x?
A.
B.
C.
D.

RADIUS with EAP Extension
TACACS+
RADIUS with CoA
RADIUS using VSA

Correct Answer: A
Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 120
Refer to the exhibit.

Which login credentials are required when connecting to the console port in this output?
A.
B.
C.
D.

none required
username cisco with password cisco
no username with password linepass
login authentication default

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

RADIUS server. RADIUS server Line password. B. RADIUS server. local username. local username Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: www.com . D. local username Line password.Website designed to help IT pros advance their careers . C.vceplus. When a network administrator is attempting an SSH connection to the device. line password.Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 121 Refer to the exhibit. local username. line password RADIUS server. in which order does the device check the login credentials? A.Born to Learn .

B. B. C. D. C.Born to Learn . B.QUESTION 122 Which type of information does the DHCP snooping binding database contain? A. ip dhcp snooping trust ip dhcp snooping ip dhcp trust ip dhcp snooping information Correct Answer: A www. Dynamic ARP Inspection storm control VTP pruning DHCP snooping Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 124 Which command is needed to enable DHCP snooping if a switchport is connected to a DHCP server? A. D.vceplus.com . C. D.Website designed to help IT pros advance their careers . untrusted hosts with leased IP addresses trusted hosts with leased IP addresses untrusted hosts with available IP addresses trusted hosts with available IP addresses Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 123 Which switch feature determines validity based on IP-to-MAC address bindings that are stored in a trusted database? A.

Born to Learn .Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 125 Which private VLAN access port belongs to the primary VLAN and can communicate with all interfaces. C. including the community and isolated host ports? A. B.vceplus. B. isolated VLAN primary VLAN community VLAN promiscuous VLAN Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 127 Which database is used to determine the validity of an ARP packet based on a valid IP-to-MAC address binding? www. promiscuous port isolated port community port trunk port Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 126 Which private VLAN can have only one VLAN and be a secondary VLAN that carries unidirectional traffic upstream from the hosts toward the promiscuous ports and the gateway? A.Website designed to help IT pros advance their careers .com . C. D. D.

C. DHCP snooping database dynamic ARP database dynamic routing database static ARP database Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 128 When IP Source Guard with source IP filtering is enabled on an interface. C.Born to Learn . DHCP snooping storm control spanning-tree portfast private VLAN Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 129 Which switch feature prevents traffic on a LAN from being overwhelmed by continuous multicast or broadcast traffic? A. D. storm control port security VTP pruning VLAN trunking Correct Answer: A Section: (none) Explanation www. D.vceplus. B. which feature must be enabled on the access VLAN for that interface? A.A.Website designed to help IT pros advance their careers . B. D. C. B.com .

D. B. It allows 802. B. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 132 Which feature describes MAC addresses that are dynamically learned or manually configured.1x authenticates. stored in the address table. router(config-if)#storm-control action shutdown router(config-if)#storm-control action trap router(config-if)#storm-control action error router(config-if)#storm-control action enable Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 131 A network engineer configures port security and 802.1x to secure the MAC address that port security authenticates. static www.1x authenticates.vceplus. It allows port security to secure the MAC address that 802. C. Which option describes what this configuration allows? A.Explanation/Reference: Explanation: QUESTION 130 Which command would a network engineer apply to error-disable a switchport when a packet.Born to Learn .Website designed to help IT pros advance their careers . and added to the running configuration? A.storm is detected? A.1x to secure the IP address that port security authenticates. C.com . It allows 802. D. sticky B. dynamic C.1x on the same interface. It allows port security to secure the IP address that 802.

B.com . D. promiscuous community isolated trunked Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 135 When you configure a private VLAN. B.Born to Learn .D. which port type connects the switch to the gateway router? A. secure Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 133 On which interface can port security be configured? A. C. static trunk ports destination port for SPAN EtherChannel port group dynamic access point Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 134 When you configure private VLANs on a switch. C. D. which type of port must you configure the gateway router port as? www.Website designed to help IT pros advance their careers .vceplus.

DSW1 and ASW1. · Filtering should be implemented as close to the serverfarm as possible. You have been tasked with implementing the above access control as a precondition to installing the servers.com is an IT company that has an existing enterprise network comprised of two layer 2 only switches.120. B.0/24. You must use the available IOS switch features.A.120.46 · Radius key: rad123 · Authentication should be implemented as close to the host as possible. D. promiscuous port isolated port community port access port Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 136 CORRECT TEXT SWITCH.40.vceplus.40. The Radius server and application servers will be installed at a future date.Website designed to help IT pros advance their careers . Corporate polices do not allow layer 3 functionality to be enabled on the switches. it is necessary to restrict access to VLAN 20 in the following manner: · Users connecting to VLAN 20 via portfO/1 on ASW1 must be authenticated before they are given access to the network. The topology diagram indicates their layer 2 mapping. · Devices on VLAN 20 are restricted to the subnet of 172. · Packets from devices in any other address range should be dropped on VLAN 20. For security reasons.40.com . C. · Packets from devices in the subnet of 172.120.0/24 should be allowed on VLAN 20.Born to Learn . www. VLAN 20 is a new VLAN that will be used to provide the shipping personnel access to the server. Authentication is to be done via a Radius server: · Radius server host: 172.

Website designed to help IT pros advance their careers .Born to Learn .www.com .vceplus.

vceplus.Website designed to help IT pros advance their careers .www.com .Born to Learn .

Website designed to help IT pros advance their careers . C.Born to Learn .A. B.com .120.vceplus.46 key rad123 ASW1(config)#aaa authentication dot1x default group radius ASW1(config)#dot1x system- www.39. D. Correct Answer: Section: (none) Explanation Explanation/Reference: Answer: The configuration: Step1: Console to ASW1 from PC console 1 ASW1(config)#aaa new-model ASW1(config)#radius-server host 172.

Born to Learn . D. Infrastructure Services QUESTION 137 Which configuration command ties the router hot standby priority to the availability of its interfaces? A.0.255 DSW1(config-ext-nacl)#exit DSW1(config)#vlan access-map PASS 10 DSW1(config-access-map)#match ip address 10 DSW1(config-access-map)#action forward DSW1(config-access-map)#exit DSW1(config)#vlan access-map PASS 20 DSW1(config-access-map)#action drop DSW1(config-access-map)#exit DSW1(config)#vlan filter PASS vlan-list 20 DSW1#copy run start Topic 3.0 0.120. C.40.0. standby group standby priority backup interface standby track Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 138 What is the default HSRP priority? A.vceplus. 50 B.auth-control ASW1(config)#inter fastEthernet 0/1 ASW1(config-if)#switchport mode access ASW1(config-if)#dot1x port-control auto ASW1(config-if)#exit ASW1#copy run start Step2: Console to DSW1 from PC console 2 DSW1(config)#ip access-list standard 10 DSW1(config-ext-nacl)#permit 172.com . 100 www. B.Website designed to help IT pros advance their careers .

D. D.vceplus. 120 D. B.C. B.Born to Learn . C.Website designed to help IT pros advance their careers . GLBP HSRP VRRP OSPF Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: www. 1024 Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 139 Which option is a benefit of using VSS? A.com . reduces cost simplifies configuration provides two independent supervisors with two different control planes removes the need for a First Hop Redundancy Protocol Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 140 Which First Hop Redundancy Protocol is an IEEE Standard? A. C.

D.vceplus. B. 1 5 10 15 Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 142 What is the maximum number of virtual MAC addresses that GLBP allows per group? A. C. B.QUESTION 141 What is the default amount by which the hot standby priority for the router is decremented or incremented when the interface goes down or comes back up? A. D. D.Born to Learn . B.Website designed to help IT pros advance their careers . 2 4 6 8 Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 143 Which gateway role is responsible for answering ARP requests for the virtual IP address in GLBP? A. C. active virtual forwarder active virtual router active virtual gateway designated router www.com . C.

Born to Learn . B.Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 144 Which VRRP router is responsible for forwarding packets that are sent to the IP addresses of the virtual router? A. D.com . B. D. C. standby 1 track 100 standby 1 track 100 decrement 1 standby 1 track 100 decrement 5 standby 1 track 100 decrement 20 Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 146 Which command configures an HSRP group to become a slave of another HSRP group? A. C. virtual router master virtual router backup virtual router active virtual router standby Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 145 Which command correctly configures standby tracking for group 1 using the default decrement priority value? A.Website designed to help IT pros advance their careers .vceplus. standby slave www.

with an enterprise network (access.vceplus. standby group track C. D. The distribution switches are configured to use HSRP to provide a high availability solution. www. · DSW1 -primary device for VLAN 101 VLAN 102 and VLAN 105 · DSW2 . C. Inc.B. unless GigabitEthernet1/0/1 on backup device has also failed. Unavailable GLBP active forwarder Incorrect GLBP IP address HSRP configured on same interface as GLBP Layer 2 loop Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 148 Ferris Plastics.com . Which option describes the reason for this message in a GLBP configuration? A. is a medium sized company.Website designed to help IT pros advance their careers .primary device for VLAN 103 and VLAN 104 · A failure of GigabitEthemet1/0/1 on primary device should cause the primary device to release its status as the primary device. B. standby follow D. distribution and core switches) that provides LAN connectivity from user PCs to corporate servers. standby group backup Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 147 Refer to the exhibit.Born to Learn .

Website designed to help IT pros advance their careers .Born to Learn . www. you have been asked to investigate and respond to the following question. Currently all interfaces are up. Using the running configurations and show commands.Troubleshooting has identified several issues.vceplus.com .

Website designed to help IT pros advance their careers .www.vceplus.Born to Learn .com .

Disable preempt in the VLAN 101 HSRP group on DSW2's. In the VLAN 101 HSRP group on DSW1. All other interfaces were up. C. decrease the priority value to avaluethatis less ' than the priority value configured in the VLAN 101 HSRP group on DSW2. DSW1 did not become the active router for VLAN 101 as desired. DSW2 became the active HSRP device for VLAN 101 as desired. D. What needs to be done to make the group for VLAN 101 function properly? A.vceplus.During routine maintenance. Enable preempt in the VLAN 101 HSRP group on DSW1. Decrease the decrement value in the track command for the VLAN 101 HSRP group on U DSWTs to a values less than the value in the track command for the VLAN 101 HSRP group on DSW2. However. B. Correct Answer: A Section: (none) Explanation www.Website designed to help IT pros advance their careers . GigabitEthernet1/0/1 on DSW1 was shut down.com .Born to Learn . after GigabitEthemet1/0/1 on DSW1 was reactivated.

www.Website designed to help IT pros advance their careers .com . unless GigabitEthernet1/0/1 on backup device has also failed. Currently all interfaces are up. Inc. is a medium sized company.primary device for VLAN 103 and VLAN 104 · A failure of GigabitEthemet1/0/1 on primary device should cause the primary device to release its status as the primary device. you have been asked to investigate and respond to the following question. with an enterprise network (access. Troubleshooting has identified several issues. distribution and core switches) that provides LAN connectivity from user PCs to corporate servers.vceplus.Born to Learn . The distribution switches are configured to use HSRP to provide a high availability solution. Using the running configurations and show commands. · DSW1 -primary device for VLAN 101 VLAN 102 and VLAN 105 · DSW2 .Explanation/Reference: Explanation: QUESTION 149 Ferris Plastics.

vceplus.Born to Learn .com .Website designed to help IT pros advance their careers .www.

Website designed to help IT pros advance their careers .vceplus.com .Born to Learn .www.

Correct Answer: C Section: (none) Explanation www. What needs to be done to make the group function properly? A.com . C.Born to Learn . The decrement value on DSWTs should be greaterthan 195 and less than 205.During routine maintenance. The decrement value on DSWTs should be greaterthan 190 and less than 200. 0 The decrement value on DSW1 should be greaterthan 9 and less than 15.vceplus. You have determined that there is an issue with the decrement value in the track command for the VLAN 102 HSRP group. E.Website designed to help IT pros advance their careers . DSW1 remained the active device for the VLAN 102 HSRP group. The decrement value on DSW1 should be greaterthan 11 and less than 19. D. it became necessary to shut down the GigabitEthernet1/0/1 interface on DSW1. During this time. The decrement value on DSW1 should be greaterthan 5 and less than 15. All other interfaces were up. B.

primary device for VLAN 103 and VLAN 104 · A failure of GigabitEthemet1/0/1 on primary device should cause the primary device to release its status as the primary device. you have been asked to investigate and respond to the following question. Inc. unless GigabitEthernet1/0/1 on backup device has also failed. The distribution switches are configured to use HSRP to provide a high availability solution. Currently all interfaces are up.Explanation/Reference: Explanation: QUESTION 150 Ferris Plastics. www. · DSW1 -primary device for VLAN 101 VLAN 102 and VLAN 105 · DSW2 . Troubleshooting has identified several issues.com . is a medium sized company. distribution and core switches) that provides LAN connectivity from user PCs to corporate servers.vceplus.Born to Learn . Using the running configurations and show commands.Website designed to help IT pros advance their careers . with an enterprise network (access.

www.Website designed to help IT pros advance their careers .com .Born to Learn .vceplus.

Born to Learn .www.vceplus.Website designed to help IT pros advance their careers .com .

B. On DSW1. decrease the priority value to a value less than 190 and greater than 150.com . what can be done to make the group function properly? A. On DSW2. disable preempt. C. Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: www. increase the decrement value in the track command to a value greater than 10 and less than 50. increase the priority value to a value greater 200 and less than 250. On DSW2. On DSW1. As related to the VLAN 103 HSRP group.All interfaces are active. DSW2 has not become the active device for the VLAN 103 HSRP group. D.Born to Learn .Website designed to help IT pros advance their careers .vceplus.

unless GigabitEthernet1/0/1 on backup device has also failed.vceplus. www. · DSW1 -primary device for VLAN 101 VLAN 102 and VLAN 105 · DSW2 .primary device for VLAN 103 and VLAN 104 · A failure of GigabitEthemet1/0/1 on primary device should cause the primary device to release its status as the primary device. Troubleshooting has identified several issues. is a medium sized company. Currently all interfaces are up. The distribution switches are configured to use HSRP to provide a high availability solution.Born to Learn . Inc. you have been asked to investigate and respond to the following question.QUESTION 151 Ferris Plastics. Using the running configurations and show commands.Website designed to help IT pros advance their careers . distribution and core switches) that provides LAN connectivity from user PCs to corporate servers. with an enterprise network (access.com .

www.Born to Learn .com .vceplus.Website designed to help IT pros advance their careers .

Born to Learn .com .Website designed to help IT pros advance their careers .vceplus.www.

On DSW1. On DSW1. All other interfaces were up. increase the decrement value in the track command to a value greater than 6.vceplus. it became necessary to shut down the GigabitEthernet1/0/1 interface on DSW1 and DSW2.During routine maintenance. decrease the decrement value in the track command to a value less than 1. As related to the VLAN 104HSRP group. disable preempt.Born to Learn . C. D. B. On DSW1. During this time. Correct Answer: C Section: (none) Explanation Explanation/Reference: www. On DSW2 decrease the priority value to a value less than 150. DSW1 became the active router for the VLAN 104HSRP group.Website designed to help IT pros advance their careers . what can to be done to make the group function properly? A.com .

is a medium sized company. · DSW1 -primary device for VLAN 101 VLAN 102 and VLAN 105 · DSW2 . with an enterprise network (access. Troubleshooting has identified several issues.Explanation: QUESTION 152 Ferris Plastics. Using the running configurations and show commands.Born to Learn . www. unless GigabitEthernet1/0/1 on backup device has also failed. The distribution switches are configured to use HSRP to provide a high availability solution. you have been asked to investigate and respond to the following question.Website designed to help IT pros advance their careers .com . Inc.vceplus. Currently all interfaces are up.primary device for VLAN 103 and VLAN 104 · A failure of GigabitEthemet1/0/1 on primary device should cause the primary device to release its status as the primary device. distribution and core switches) that provides LAN connectivity from user PCs to corporate servers.

Born to Learn .www.Website designed to help IT pros advance their careers .vceplus.com .

vceplus.Born to Learn .com .Website designed to help IT pros advance their careers .www.

50 100 150 200 Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: www.com .Website designed to help IT pros advance their careers .Born to Learn . B. C.vceplus.What is the priority value of the VLAN 105 HSRP group on DSW2? A. D.

com . Currently all interfaces are up. you have been asked to investigate and respond to the following question. with an enterprise network (access. distribution and core switches) that provides LAN connectivity from user PCs to corporate servers. · DSW1 -primary device for VLAN 101 VLAN 102 and VLAN 105 · DSW2 .QUESTION 153 Ferris Plastics.Born to Learn . Inc. www. Using the running configurations and show commands. is a medium sized company.Website designed to help IT pros advance their careers . The distribution switches are configured to use HSRP to provide a high availability solution. unless GigabitEthernet1/0/1 on backup device has also failed.vceplus.primary device for VLAN 103 and VLAN 104 · A failure of GigabitEthemet1/0/1 on primary device should cause the primary device to release its status as the primary device. Troubleshooting has identified several issues.

Website designed to help IT pros advance their careers .Born to Learn .vceplus.com .www.

www.vceplus.Website designed to help IT pros advance their careers .Born to Learn .com .

C.If GigabitEthemet1/0/1 on DSW2 is shutdown.Born to Learn .vceplus.Website designed to help IT pros advance their careers . D.com . 90 100 150 200 Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: www. what will be the resulting priority value of the VLAN 105 HSRP group on router DSW2? A. B.

They have questions about how these two devices will perform in the event of a device failure.com . www.QUESTION 154 Your customer has asked you to come in and verify the operation of routers R1 and R2 which are configured to use HSRP.Website designed to help IT pros advance their careers .Born to Learn .vceplus.

Born to Learn .vceplus.com .Website designed to help IT pros advance their careers .www.

vceplus.com .Born to Learn .www.Website designed to help IT pros advance their careers .

16.com . C. R1-0% R1-50 %.Born to Learn . R2-50% R2-100% R1-100% Correct Answer: D Section: (none) www. D.10. B.0/24 subnet is being forwarded through R1? A.What percentage of the outgoing traffic from the 172.vceplus.Website designed to help IT pros advance their careers .

Explanation
Explanation/Reference:
Explanation:
QUESTION 155
Your customer has asked you to come in and verify the operation of routers R1 and R2 which are configured to use HSRP. They have questions about
how these two devices will perform in the event of a device failure.

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

If router R1 interface Etherne0/0 goes down and recovers. The interface will have the priority decremented by 60 for HSRP group 1 The interface will have its current priority incremented by 40 for HSRP group 1 The interface will have its current priority incremented by 60 for HSRP group 1 The interface will default to the a priority of 100 for HSRP group 1 Correct Answer: C www. which of the statement regarding HSRP priority is true? A.Refer to the exhibit.Website designed to help IT pros advance their careers . The interface will have the priority decremented by 40 for HSRP group 1. D.vceplus. B. E. C.Born to Learn .com .

Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 156 Your customer has asked you to come in and verify the operation of routers R1 and R2 which are configured to use HSRP.Born to Learn . www. They have questions about how these two devices will perform in the event of a device failure.vceplus.Website designed to help IT pros advance their careers .com .

com .www.Website designed to help IT pros advance their careers .vceplus.Born to Learn .

www.vceplus.com .Born to Learn .Website designed to help IT pros advance their careers .

What issue is causing Router R1 and R2 to both be displayed as the HSRP active router for group 2? A. C. E. The HSRP group number mismatch The HSRP group authentication is misconfigured The HSRP Hello packets are blocked The HSRP timers mismatch The HSRP group priorities are different Correct Answer: B www. D.vceplus. B.com .Website designed to help IT pros advance their careers .Born to Learn .

Section: (none)
Explanation
Explanation/Reference:
Explanation:
QUESTION 157
Your customer has asked you to come in and verify the operation of routers R1 and R2 which are configured to use HSRP. They have questions about
how these two devices will perform in the event of a device failure.

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

www.vceplus.com - Website designed to help IT pros advance their careers - Born to Learn

E.ac01 4000.0c07.com .Born to Learn .Website designed to help IT pros advance their careers .ac01 4000.0000.ac02 0000. F. B. C.0c07.vceplus.What is the virtual mac-address of HSRP group 1? A.0000. D.0c07.0010 www.0000.ac02 4000.0010 0000. 0000.

Mix QUESTIONS QUESTION 158 Refer to the exhibit. LACP system priority B. B. When troubleshooting a network problem.Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: Topic 4. a network analyzer is connected to Port f0/1 of a LAN switch.Website designed to help IT pros advance their careers . C.) A. LACP port priority www.com . Which command can prevent BPDU transmission on this port? A.Born to Learn . D. spanning-tree portfast bpduguard enable spanning-tree bpduguard default spanning-tree portfast bpdufilter default no spanning-tree link-type shared Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 159 Which four LACP components are used to determine which hot-standby links become active after an interface failure within an EtherChannel bundle? (Choose four.vceplus.

B. Correct Answer: B www. C. Which type of misconfiguration is a cause? A. The RSPAN designated VLAN is missing the remote span command. UDLD timers are inconsistent. Which option describes what causes the port to go into the errdisable state? A. UDLD is enabled globally. UDLD port is configured in aggressive mode. however. The port then transitions into the errdisable state. a Network Administrator noticed that one port stops receiving UDLD packets.Website designed to help IT pros advance their careers .Born to Learn . The local switch is overloaded with the amount of sourced traffic that must be replicated to the remote switch.vceplus. This port continues to reestablish until after eight failed retries. D. interface MAC address system ID port number hot-standby link identification number interface bandwidth Correct Answer: ABDE Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 160 RSPAN has been configured on a Cisco Catalyst switch. The local RSPAN switch is replicating only Rx traffic to the remote switch.com . G. E. D. C.C. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 161 After UDLD is implemented. B. Normal UDLD operations that prevent traffic loops. traffic is not being replicated to the remote switch. The local and remote RSPAN switches are configured using different session IDs. D. F.

Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 162 To follow the Layer 2 switching guidelines. D. B. BPDUblock BPDUfilter BPDUignore BPDUguard BPDUdisable Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: www. end user connectivity is still required. MST PVST+ RSTP RPVST+ STP Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 163 A network engineer is installing a switch for temporary workers to connect to.com . E.vceplus.Website designed to help IT pros advance their careers . E. C.Born to Learn . a network engineer decides to create a separate spanning tree for every group of 10 VLANs. B. Which version of spanning tree is appropriate to meet the company policy? A. Which spanning-tree feature accomplishes this? A. C. D. however. The engineer does not want this switch participating in Spanning Tree with the rest of the network.

D. What is the result of the SPAN configuration on a Cisco switch? A.QUESTION 164 Refer to the exhibit.Born to Learn .vceplus. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: www. Configure a SPAN session to monitor the received traffic on interface g0/5 for all VLANs except VLAN 3.Website designed to help IT pros advance their careers . Configure a SPAN session to monitor the received traffic on interface g0/5 only for VLAN 3. Configure a SPAN session to monitor the received traffic on interface g0/4 for all VLANs except VLAN 3. C. Configure a SPAN session to monitor the received traffic on interface g0/4 only for VLAN 3.com . B.