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

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

Switch A is configured with channel-group 1 mode active. C.Born to Learn . E. 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. LACP priority must be configured on both switches.vceplus. The switches are using mismatched EtherChannel negotiation modes.Website designed to help IT pros advance their careers . D. Which three items must be configured to mirror traffic to a packet sniffer that is connected to the distribution switch? (Choose three. F. C. www. B. while Switch B is configured with channel-group 1 mode desirable.com .) A. Why is the EtherChannel bundle not working? A. The switch ports are not configured in trunking mode.A network engineer wants to analyze all incoming and outgoing packets for an interface that is connected to an access switch. B. interface port channel 1 is in the down/down state.

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

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

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

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

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

After the damaged cable was replaced. ARP requests will be processed less frequently by the switch. B. the link was placed into a non-forwarding state due to a fault with UDLD. 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.vceplus.Website designed to help IT pros advance their careers . The MAC address-table will be flushed every 3 minutes. The MAC address-table will hold addresses 180 seconds longer than the default of 10 minutes.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. the link did not www. E.com .table? A. D. B. a technician accidently bumps the fiber connection between two core switches and damages one of the pairs of fiber. C. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 20 While working in the core network building. D. C. The default timeout period will be 360 seconds. This is how long a dynamic MAC address will remain in the CAM table.Born to Learn . As designed.

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

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

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

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

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

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

Control traffic is tagged.Website designed to help IT pros advance their careers . D. Cisco Discovery Protocol is not supported. B. It allows control traffic to pass using the non-default VLAN. C. C. IRDP www.Explanation: QUESTION 40 When you design a switched network using VTPv2. except when the native VLAN is set to 1. Which protocol does the network engineer configure on both devices to accomplish this? A. how many VLANs can be used to carry user traffic? A. D.vceplus. All frames within the native VLAN are tagged.Born to Learn . 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. F. B. It removes the 4-byte dot1q tag from every frame that traverses the trunk interface(s). E. 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.com . so the open standard protocol must be configured.

D.Born to Learn . 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. D. B. C. Rapid Spanning-Tree Spanning-Tree Timers Spanning-Tree FastPort Spanning-Tree PortFast Spanning-Tree Fast Forward Correct Answer: D Section: (none) Explanation www.com . NDP D. allowed VLAN list VTP pruning VACL L2P tunneling Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 44 For client server failover purposes. E.vceplus.Website designed to help IT pros advance their careers . they require the switchport to enter a forwarding state immediately. C. Which spanning-tree feature satisfies this requirement? A. 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. Which option can be configured to accomplish this? A.B. For their disaster recovery feature to operate successfully.

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

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. 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. D. B. C. D. depending on how the switch is used in the network. E. SDM templates are used to configure system resources in the switch to optimize support for specific features. 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. C. E. SDM templates are configured by accessing the switch using the web interface. VLAN access default routing Correct Answer: A Section: (none) www. 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.Born to Learn . B. SDM templates are used to configure ACLs that protect networks and specific hosts from unnecessary or unwanted traffic. D.Website designed to help IT pros advance their careers .vceplus. C.B.com .

Born to Learn .com . A MAC address or host moves between different switch ports. B. A new MAC address is added to the content-addressable memory. what is the default period of time after which a MAC address ages out and is discarded? A. B. VLAN default access routing Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 51 In a Cisco switch. 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. when is a syslog message generated? A. D.vceplus.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. D. www. C. C.Website designed to help IT pros advance their careers . B.

C. 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. More than 64 MAC addresses are added to the content-addressable memory.com . A new MAC address is removed from the content-addressable memory.Born to Learn . D. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 53 Which option is a possible cause for an errdisabled interface? A. C. B. 30 seconds 100 seconds 300 seconds 600 seconds Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: www. C.vceplus. D. D. B.Website designed to help IT pros advance their careers .

hardware platform native VLAN IDs.com .Website designed to help IT pros advance their careers . memory errors. B. memory errors Correct Answer: A Section: (none) www. Each device sends periodic advertisements to a central device that builds the network topology. D. C. B.vceplus. memory errors native VLAN IDs. hardware platform.QUESTION 55 Which statement about LLDP-MED is true? A. 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. 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. port-duplex. native VLAN IDs. D. LLDP-MED is an extension to LLDP that operates between endpoint devices and network devices. Each device broadcasts periodic advertisements to all of its neighbors.Born to Learn . LLDP-MED is an extension to LLDP that operates only between network devices. B. LLDP-MED is an extension to LLDP that operates only between endpoint devices. D. Each device sends periodic advertisements to all IP addresses in its ARP table. hardware platform port-duplex. port-duplex. LLDP-MED is an extension to LLDP that operates between routers that run BGP. C.

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

CDP is enabled by default and can be disabled globally with the command no cdp enable. 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. 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. D. normal and active D.Born to Learn . D. B.Website designed to help IT pros advance their careers .vceplus. CDP is disabled by default and can be enabled globally with the command cdp enable.com . C. CDP is enabled by default and can be disabled globally with the command no cdp run. B. normal and passive E. Correct Answer: A Section: (none) Explanation Explanation/Reference: www.C. CDP is disabled by default and can be enabled globally with the command cdp run.

D. B. C.vceplus. transparent client server Extended VLANs are only supported in version 3 and not in versions 1 or 2. Correct Answer: D Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 64 What is the size of the VLAN field inside an 802.com . D. 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.1q frame? A. B. D.Website designed to help IT pros advance their careers . C. C. when a switch is configured to use VTP versions 1 or 2? A. 0 1 2 1024 www.Explanation: QUESTION 63 Which VTP mode is needed to configure an extended VLAN. B.Born to Learn .

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

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

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. B.D. but not automatically disabled when a voice VLAN is removed? A. D.com . D. 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. B.Website designed to help IT pros advance their careers .Born to Learn . C. C.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.1q header found? A.

B.Which VLAN range is eligible to be pruned when a network engineer enables VTP pruning on a switch? A. C.com .Website designed to help IT pros advance their careers . B. 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. C. The users in an engineering department that connect to the same access switch cannot access the network. VTP pruning port-security storm control bpdguard Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 71 Refer to the exhibit. D. D. The network engineer found that the www.vceplus.Born to Learn .

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

Disable DTP and document the VTP domain mismatch.vceplus.Website designed to help IT pros advance their careers . www. B.com .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. D. but users in company A are not able to access network resources in company B when DTP is enabled.Born to Learn . Manually force trunking with switchport mode trunk on both switches. C. Which action resolves this problem? A. Delete vlan.

but version 2 does not.www. D.vceplus.com . Consider that this is a multivendor environment.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.actualtests. Cisco Discovery Protocol version 1 carries native VLAN information.Born to Learn . Cisco Discovery Protocol version 3 carries native VLAN information.Website designed to help IT pros advance their careers . C. Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: www. Cisco Discovery Protocol version 1 and version 2 carry native VLAN information. C. but version 1 does not. Any Time. D. Cisco Discovery Protocol version 2 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." . Which Cisco IOS switching feature can be used to achieve the task? A.Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: "Pass Any Exam. but versions 1 and 2 do not. B. B.

D. VLAN 2013 on the multilayer switch is configured as the native VLAN. B. A multilayer switch has been configured to send and receive encapsulated and tagged frames.Born to Learn . 802. Which option is the cause of the spanning-tree error? A.1q trunks are on both sides. VLAN ID 1 should not be used for management traffic because its unsafe.Website designed to help IT pros advance their careers . Which Cisco IOS feature can be used to achieve this task? A. D. spanning-tree bpdu-filter is enabled. C. C. both with native VLAN mismatch. VLAN spanning-tree in SW-2 is configured.com . 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.vceplus. VTP pruning access list switchport trunk allowed VLAN VLAN access-map Correct Answer: A Section: (none) Explanation Explanation/Reference: www.QUESTION 75 Refer to the exhibit. B.

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

Configure LACP port-priority on G0/1 to 1. C. PAgP modes are off. C. desirable. active. B. B. Configure G0/1 as half duplex and G0/2 as full duplex. and on-on allow the formation of a channel. PAgP modes are active. Only the combinations active-desirable. G0/3.desirable. PAgP modes are off. desirable. Only the combinations active-active. desirable.desirable. D. Only the combinations auto-desirable.Born to Learn . and on. and on. and on-on allow the formation of a channel. and on.desirable. desirable. Configure LACP port-priority on G0/1 to 65535.vceplus. Which action allows interface G0/1 to always actively forward traffic in the port-channel? A. Correct Answer: A www. desirable. auto. desirable. and on-on allow the formation of a channel. D. C. LACP traffic goes through G0/4 because it is the highest interface ID.desirable. G0/2.How many bytes are added to each frame as a result of the configuration? A.Website designed to help IT pros advance their careers . desirable. desirable.com . and on. 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. B. and on-on allow the formation of a channel. 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. and G0/4 between two switches using Ethernet portchannel. Only the combinations auto-auto. D. PAgP modes are active.

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

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

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

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

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

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

Modify the spanning-tree port-priority on SW2 f1/1 to 0 and f1/0 to 16.QUESTION 89 Refer to the exhibit.vceplus. C. f1/0 and f1/1 have the same end-to-end path cost to the designated bridge. Modify the spanning-tree port-priority on SW1 f1/1 to 0 and f1/0 to 16.com . Modify the spanning-tree port-priority on SW1 f1/1 to 16 and f1/0 to 0. B.Born to Learn . Correct Answer: C Section: (none) Explanation www. 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. D. Modify the spanning-tree port-priority on SW2 f1/1 to 16 and f1/0 to 0.Website designed to help IT pros advance their careers .

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

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

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

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

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

Name: Sales .Website designed to help IT pros advance their careers . · Propagation of unnecessary broadcasts should be limited using manual pruning on this trunk link. You have been tasked with competing the needed configuring of SwitchA and SwitchB. with SwitchA controlling activation. Configuration Requirements for SwitchA The VTP and STP configuration modes on SwitchA should not be modified.com . but will need to be modified to support the addition of SwitchB. · SwitchA needs to be the root switch for vlans 11. 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. · SwitchB VTP mode needs to be the same as SwitchA. 21.Born to Learn .will support two servers attached to fa0/9 and fa0/10 · Vlan 22 .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. SwitchA is currently configured correctly. SwitchB has a minimal configuration. SwitchA and SwitchB use Cisco as the enable password.proprietary protocol. · 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. This mode should be done with a non. Configuration Requirements for SwitchB · Vlan 21 .vceplus.Name: Marketing . www. 22 and 23 should tagged when traversing the trunk link.11/24 Inter-switch Connectivity Configuration Requirements · For operational and security reasons trunking should be unconditional and Vlans 1. 12. 13.RouterA is currently configured correctly and is providing the routing function for devices on SwitchA and SwitchB. 21.168. 22 and 23.1.

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

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

1.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.Website designed to help IT pros advance their careers .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.vceplus.21-23 channel-protocol lacp channel-group 1 mode active switchport mode trunk ! interface FastEthernet0/4 switchport trunk allowed vlan 1.21-23 channel-protocol lacp channel-group 1 mode active www.Born to Learn .168.com .255.21-23 ! interface Vlan1 ip address 192.11 255.255.

The following subnets are available to implement this solution: www. No trunking has been configured on RouterC. Routed interfaces should use the lowest host on a subnet when possible.vceplus. You need to configure SwitchC so that Hosts H1 and H2 can successfully ping the server S1.com .Website designed to help IT pros advance their careers . which has a partial configuration and has been attached to RouterC as shown in the topology diagram.168. Also SwitchC needs to be able to ping server S1.1.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 192.1 ! ! End QUESTION 100 CORRECT TEXT You have been tasked with configuring multilayer SwitchC. Due to administrative restrictions and requirements you should not add/delete vlans or create trunk links. Company policies forbid the use of static or default routing.Born to Learn . RouterC is correctly configured. All routes must be learned via EIGRP 65010 routing protocol. You do not have access to RouteC.

200. changes VLAN port assignments or create trunks.vceplus.200. Company policies forbid the use of static or default routing.Born to Learn .32/27 190.250. Routing must only be enabled for the specific subnets shown in the diagram. SwitchC uses Cisco as the enable password.10.com .0/24 190.10.10.64/27 Hosts H1 and H2 are configured with the correct IP address and default gateway. www.250.Website designed to help IT pros advance their careers . Note: Due to administrative restrictions and requirements you should not add or delete VLANs. All routes must be learned via the EIGRP routing protocol.

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

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

Trunking must be established between RouterC and SwitchC.Born to Learn . D.A.Website designed to help IT pros advance their careers .com . The question clearly states "No trunking has been configured on RouterC" so RouterC does not contribute to www. B. + Only use SwitchC for interVLAN routing without using RouterC. 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. No trunking requires. C. SwitchC should be configured as a Layer 3 switch (which supports ip routing function as a router).vceplus.

200.0. SwitchC# configure terminal SwitchC(config)# int gi0/1 SwitchC(config-if)#no switchport -> without using this command.200. and from the PCs as well. Use the console access to the existing and new switches to configure and verify correct device configuration.0. in fact it is not necessary because the network 190.64 0. www.200.10.250.31 NOTE: THE ROUTER IS CORRECTLY CONFIGURED.200.200.10.255.vceplus.31 SwitchC(config-router)# network 190. In order to complete the lab.0.200.33 255.65 Now we have enough information to configure SwitchC (notice the EIGRP AS in this case is 650) Note: VLAN2 and VLAN3 were created and gi0/10.224 SwitchC(config-if)# no shutdown SwitchC(config-if)# int vlan 3 SwitchC(config-if)# ip address 190. we are pretty sure instead of using two commands "network 190.200. so you will not miss within it in the exam.32 0.255.224 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. we can use "show run" command to verify.250.com .32 0.250.0. SwitchC(config-if)# ip address 10.255. If you use wrong AS number.0/16 is not used anywhere else in this topology.250.200.10.250. But after finishing the configuration.0.2 255.200. the simulator does not let you assign IP address on Gi0/1 interface.1 so this is the lowest usable IP address.interVLAN routing of hosts H1 & H2 -> SwitchC must be configured as a Layer 3 switch with SVIs for interVLAN routing.Born to Learn . no neighbor relationship is formed between RouterC and SwitchC. just for sure.0. Also some reports said the "no auto-summary" command can't be used in the simulator.200.10. In fact.0 is shown.31 we can use one simple command "network 190.200. We should check the default gateways on H1 & H2. Click on H1 and H2 and type the "ipconfig" command to get their default gateways.0.Website designed to help IT pros advance their careers .255.0 ->RouterC has used IP 10. you should expect the ping to SERVER to succeed from the MLS. also don't modify/delete any port just do the above configuration.0.250.255. 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. gi0/11 interfaces were configured as access ports so we don't need to configure them in this sim.0 0. But in the exam the sim is just a flash based simulator so we should use two above commands. Answer: \>ipconfig We will get the default gateways as follows: Host1: + Default gateway: 190.33 Host2: + Default gateway: 190.0.0.10.65 255.255 SwitchC(config-router)# network 190. QUESTION 101 You have been asked to install and configure a new switch in a customer network.250. SwitchC(config-if)# no shutdown SwitchC(config-if)# exit SwitchC(config)# int vlan 2 SwitchC(config-if)# ip address 190.0.64 0.0 because it is the nature of distance vector routing protocol like EIGRP: only major networks need to be advertised.31 and "network 190.10. even without "no auto-summary" command the network still works correctly. only the summarized network 190.0.255.250.0.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Born to Learn . www.QUESTION 103 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.com .vceplus.Website designed to help IT pros advance their careers .

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

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

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

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

C. configure back to vtp server mode.SW2 and SW4 On SW2. E.Website designed to help IT pros advance their careers .com . 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. 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.vceplus. configure vtp mode as off and configure VLAN 500 and VLAN 600.Born to Learn . D. www. Which configuration step is valid? A. B.

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

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

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

Use the console access to the existing and new switches to configure and verify correct device configuration. 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.com .vceplus.

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

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

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

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

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

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

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

Which configuration must be made before the private VLAN is configured? A. B. Which solution ensures that the server maintains network reachability in the future? A.address command. C. Ensure all switches are configured as VTP server mode. Disable VTP and manually assign VLANs. B. Verify the source MAC address of all untrusted interfaces with ip dhcp snooping verify mac. D. B.vceplus. Configure a static DHCP snooping binding entry on the switch. (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.Born to Learn . D. C.Website designed to help IT pros advance their careers . 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. Disable DHCP snooping information option. www. the network team is considering enabling dynamic ARP inspection alongside DHCP snooping.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. Trust the interface that is connected to the server with the ip dhcp snooping trust command.com . For more protection against malicious attacks.

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

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

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

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

Born to Learn . C. C.vceplus. B. 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. 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. B.com . D.QUESTION 122 Which type of information does the DHCP snooping binding database contain? A. D. C.Website designed to help IT pros advance their careers . B. ip dhcp snooping trust ip dhcp snooping ip dhcp trust ip dhcp snooping information Correct Answer: A www.

Born to Learn .vceplus. C.com .Website designed to help IT pros advance their careers . D. C. D. 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.Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 125 Which private VLAN access port belongs to the primary VLAN and can communicate with all interfaces. B. including the community and isolated host ports? A. 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 . storm control port security VTP pruning VLAN trunking Correct Answer: A Section: (none) Explanation www. D.A.vceplus. 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. 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. which feature must be enabled on the access VLAN for that interface? A. C. C. D.Born to Learn . D. B. B. C. B.

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

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

· Packets from devices in any other address range should be dropped on VLAN 20.com . 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.120. · Packets from devices in the subnet of 172. You have been tasked with implementing the above access control as a precondition to installing the servers. D.40. The Radius server and application servers will be installed at a future date.0/24. · Devices on VLAN 20 are restricted to the subnet of 172.120. www. B.A.Website designed to help IT pros advance their careers .vceplus.Born to Learn . DSW1 and ASW1.40. For security reasons.46 · Radius key: rad123 · Authentication should be implemented as close to the host as possible. Authentication is to be done via a Radius server: · Radius server host: 172. C. · Filtering should be implemented as close to the serverfarm as possible. promiscuous port isolated port community port access port Correct Answer: A Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 136 CORRECT TEXT SWITCH.0/24 should be allowed on VLAN 20. You must use the available IOS switch features.120.com is an IT company that has an existing enterprise network comprised of two layer 2 only switches. Corporate polices do not allow layer 3 functionality to be enabled on the switches. VLAN 20 is a new VLAN that will be used to provide the shipping personnel access to the server. The topology diagram indicates their layer 2 mapping.40.

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

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

120. C.46 key rad123 ASW1(config)#aaa authentication dot1x default group radius ASW1(config)#dot1x system- www.Born to Learn . B.A. 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.com .vceplus.Website designed to help IT pros advance their careers .39. D.

C. B.vceplus.Born to Learn . 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.Website designed to help IT pros advance their careers .0. 100 www. Infrastructure Services QUESTION 137 Which configuration command ties the router hot standby priority to the availability of its interfaces? A.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 3.120. 50 B.com .0.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. D.0 0.40.

120 D. GLBP HSRP VRRP OSPF Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: www. D. D.Website designed to help IT pros advance their careers . B. 1024 Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 139 Which option is a benefit of using VSS? A. 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.vceplus. C. B.C.com .Born to Learn . C.

D. C.com .Born to Learn . B.vceplus.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.Website designed to help IT pros advance their careers . C. C. B. B. 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. active virtual forwarder active virtual router active virtual gateway designated router www. 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. D.

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

with an enterprise network (access. · 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.com . The distribution switches are configured to use HSRP to provide a high availability solution. distribution and core switches) that provides LAN connectivity from user PCs to corporate servers. unless GigabitEthernet1/0/1 on backup device has also failed. is a medium sized company. 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. Which option describes the reason for this message in a GLBP configuration? A.vceplus. standby group backup Correct Answer: C Section: (none) Explanation Explanation/Reference: Explanation: QUESTION 147 Refer to the exhibit. D. B.Website designed to help IT pros advance their careers . www.Born to Learn . Inc.B. standby group track C. standby follow D. C.

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

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

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

The distribution switches are configured to use HSRP to provide a high availability solution.vceplus. Currently all interfaces are up. Using the running configurations and show commands. Inc. unless GigabitEthernet1/0/1 on backup device has also failed.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. www. you have been asked to investigate and respond to the following question. · DSW1 -primary device for VLAN 101 VLAN 102 and VLAN 105 · DSW2 .Explanation/Reference: Explanation: QUESTION 149 Ferris Plastics. is a medium sized company. Troubleshooting has identified several issues.Born to Learn .Website designed to help IT pros advance their careers . with an enterprise network (access.com .

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

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

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

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. Inc.Explanation/Reference: Explanation: QUESTION 150 Ferris Plastics.vceplus.Born to Learn . Using the running configurations and show commands. Troubleshooting has identified several issues. · DSW1 -primary device for VLAN 101 VLAN 102 and VLAN 105 · DSW2 . unless GigabitEthernet1/0/1 on backup device has also failed. is a medium sized company. Currently all interfaces are up. www.Website designed to help IT pros advance their careers . distribution and core switches) that provides LAN connectivity from user PCs to corporate servers.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. with an enterprise network (access.com .

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

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

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

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.QUESTION 151 Ferris Plastics. unless GigabitEthernet1/0/1 on backup device has also failed.vceplus. Inc.com .Website designed to help IT pros advance their careers . is a medium sized company. Troubleshooting has identified several issues. you have been asked to investigate and respond to the following question.Born to Learn . 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 . Using the running configurations and show commands. www. The distribution switches are configured to use HSRP to provide a high availability solution. with an enterprise network (access. Currently all interfaces are up.

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

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

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

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

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

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

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

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

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

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

B. 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. D.com .vceplus.Website designed to help IT pros advance their careers .Born to Learn .If GigabitEthemet1/0/1 on DSW2 is shutdown. C.

They have questions about how these two devices will perform in the event of a device failure.com .vceplus. www.Website designed to help IT pros advance their careers .Born to Learn .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.

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

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

com .vceplus.What percentage of the outgoing traffic from the 172. C. R2-50% R2-100% R1-100% Correct Answer: D Section: (none) www.Website designed to help IT pros advance their careers . R1-0% R1-50 %. D.Born to Learn . B.10.0/24 subnet is being forwarded through R1? A.16.

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

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

Website designed to help IT pros advance their careers . They have questions about how these two devices will perform in the event of a device failure.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.com .vceplus.Born to Learn . www.

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

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

B.What issue is causing Router R1 and R2 to both be displayed as the HSRP active router for group 2? A. D.vceplus.com . 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. E. C.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

ac02 4000.ac01 4000.0c07.0c07.0010 0000.ac02 0000.ac01 4000.com .What is the virtual mac-address of HSRP group 1? A.0000. B. C.0c07.0000. D.Born to Learn .0000. E. 0000.0010 www.Website designed to help IT pros advance their careers . F.vceplus.

Mix QUESTIONS QUESTION 158 Refer to the exhibit.) A. When troubleshooting a network problem.vceplus. a network analyzer is connected to Port f0/1 of a LAN switch.Born to Learn . B. C. D. LACP port priority www.com . LACP system priority B.Website designed to help IT pros advance their careers . 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.Correct Answer: B Section: (none) Explanation Explanation/Reference: Explanation: Topic 4. Which command can prevent BPDU transmission on this port? A.

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

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

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