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I passed yesterday 10/26/2011 934/1000. Thanks to Nonentity and Viao (I owe you two).

Got 3 Labs (AAA, MLS EIGRP, LACP), 6 DND (ALL in nonentity s Cisco.ActualTes ts.642-813.v7.6.by.nonentity.346Q.Rev3), 2- voice and 1- wireless MCQ. Below are the questions encountered regarding voice and wireless. Life is Peachy Folks !! ! TSHOOT here I come :-) ==================Voice=========================================== QUESTION NO: 292 Which statement is true about voice VLANs? A. The voice VLAN feature is enabled by default. B. When the voice VLAN feature is enabled, all untagged voice and data traffic i s sent through the voice VLAN. C. The default CoS value is 1 for incoming voice and data traffic. D. The IP phone overrides the priority of all incoming data traffic (tagged and untagged) and sets the CoS value to 0. Answer: D QUESTION NO: 312 During voice implementation, which two required items are configured at an acces s layer switch connected to an IP phone to provide VoIP communication? (Choose two.) A. allowed codecs B. native VLAN C. auxiliary VLAN D. Cisco Unified Communications Manager IP address E. RSTP Answer: B,C =========Wireless============================================ QUESTION NO: 309 A standalone wireless AP solution is being installed into the campus infrastruct ure. The access points appear to boot correctly, however, wireless clients are not obtaining cor rect access. You verify that the local switch configuration connected to the access point appears as the following: interface ethernet 0/1 switchport access vlan 10 switchport mode access spanning-tree portfast mls qos trust dscp What is the most likely issue causing the problem? A. QoS trust should not be configured on a port attached to a standalone AP. B. QoS trust for switchport mode access should be defined as cos . C. switchport mode should be defined as trunk with respective QoS. D. switchport access vlan should be defined as 1?. Answer: C ================Other MCQ I remember (same on Byrant Post)================ QUESTION NO: 421 Which of the following will generate an RSTP topology change notification? (Sele ct the best answer.) A. an edge port that transitions to the forwarding state B. a non-edge port that transitions to the blocking state

C. supported by RIPv2.) A. Client mode cannot forward received VTP advertisements. the port transmits 10 BPDUs. learning. Upon startup. B.D QUESTION NO: 338 What are three results of issuing the switchport host command? (Choose three. BPDU guard is only configured globally and the BPDU filter is required for po rt-level configuration. an edge port that transitions to the blocking state E. disables EtherChannel B. D.) A. enables port security C. Convergence is improved by using sub-second timers for the blocking. enables loopguard Answer: A. NSF combined with SSO enables supervisor engine load balancing C. and EIGRP D. Transparent mode cannot modify a VLAN database. IS-IS. UplinkFast. C. If the port receives a BPDU. a non-edge port that transitions to the forwarding state D. supports IPv4 and IPv6 multicast E. The access port ignores any received BPDU. and forwarding port states. independent of SSO B. enables PortFast E. If the port receives a BPDU. Answer: B QUESTION NO: 377 Which two statements correctly describe VTP? (Choose two. Answer: C QUESTION NO: 383 Which statement correctly describes the Cisco implementation of RSTP? A. disables Cisco Discovery Protocol D. C. listenin g. any port that transitions to the forwarding state Answer: C QUESTION NO: 248 Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy using NSF? (Choose two. PortFast. B. prevents route flapping F. D. Transparent mode always has a configuration revision number of 0. it is placed into the error-disable state. Answer: A. D.F QUESTION NO: 381 Which statement correctly describes enabling BPDU guard on an access port that i s also enabled for PortFast? A.D. Root and alternative ports transition immediately to the forwarding state. B. dependent on FIB tables Answer: E. disables trunking F. Server mode can synchronize across VTP domains. RSTP is enabled globally and uses existing STP configuration. E. C.) A. OSPF. and BackboneFast specific configurations are ignored in Rapid PVST mode.E QUESTION NO: 333 hostname Switch1 interface Vlan10 . any port that transitions to the blocking state F. Client mode synchronizes its VLAN database from VTP advertisements. PortF ast and BPDU guard are disabled on that port and it assumes normal STP operation.

16.16. standby group number does not match VLAN number C.255. Configure a dynamic routing protocol. Configure SVI interfaces with IP addresses and subnet masks. What must be true in an SVI configuration to bring the VLAN and line protocol up? .D QUESTION NO: 490 Which two statements are true about recommended practices in VLAN design? (Choos e two) A.33 255.10. premption is disabled E.10. D.255. E. Configure switch ports with the autostate exclude command. Routing should not be performed between VLANs located on separate switches D. incorrect standby timers F. routing should occur at the distribution Layer.0 no ip redirects standby 1 ip 172.110 standby 1 timers 1 5 standby 1 priority 130 hostname Switch2 interface Vlan10 ip address 172. You see from the output display that the inte rface is in an up/up state. Configure switch ports with network addresses. Document the MAC addresses of the switch ports. B.ip address 172.16.) A.D QUESTION NO: 375 Which two of the following steps are necessary to configure inter-VLAN routing b etween multilayer switches? (Choose two.110 standby 1 timers 1 5 standby 1 priority 120 HSRP was implemented and configured on two switches while scheduled network main tenance was performed. Which two items are most likely the cause of Switch1 not bec oming the active router? (Choose two.10.16. After the two switches have finished rebooting.) A. IP addressing is incorrect D. To check the status of the SVI. IP redirect is disabled Answer: A. Routing may be performed at all layers but is most commonly done at the core and distribution layers C.0 no ip redirects standby 1 ip 172. Otherwi se. B. you issue th e show interfaces vlan 20 command at the CLI prompt.255.32 255. C.10. VLANs should be localized to a single switch unless voice VLANs are being uti lized Answer: B.255.B QUESTION NO: 352 You have configured a Cisco Catalyst switch to perform Layer 3 routing via an SV I and have assigned that interface to VLAN 20. booting delays B. you notice via show commands tha t Switch2 is the HSRP active router. Answer: A. VLANs should be local to a switch E. Routing should occur at the access layer if voice VLANs are utilized.

16. C. packet loss. B. Answer: C . B. E. HSRP is configured for group 10. provides active monitoring F. and voice quality D. PortFast is required to enable port-based BPDU guard. jitter. The port must be physically connected to another Layer 3 device.D QUESTION NO: 347 Which statement best describes first-hop redundancy protocol status.0c07.2180000.E QUESTION NO: 309 A standalone wireless AP solution is being installed into the campus infrastruct ure.) A.233. C. D. switchport mode should be defined as trunk with respective QoS. Answer: B.ac0bARPAVlan10 A. You verify that the local switch configuration connected to the access point appears as the following: interface ethernet 0/1 switchport access vlan 10 switchport mode access spanning-tree portfast mls qos trust dscp What is the most likely issue causing the problem? A. D. wireless clients are not obtaining cor rect access. HSRP is configured for group 11. E. only monitors VoIP traffic flows E.16. PortFast is used for both STP and RSTP host ports.233.f892ARPAVlan10 Internet172. The access points appear to boot correctly.1300ARPAVlan10 Internet172. CLI.) A.2290000. Answer: C QUESTION NO: 317 Which two statements best describe Cisco IOS IP SLA? (Choose two. D. C. D. given the c ommand output in the exhibit? Switch# show ip arp ProtocolAddressAge(min)Hardware AddrTypeInterface Internet172. The first-hop redundancy protocol is not configured for this interface. only implemented between Cisco source and destination-capable devices B. QoS trust should not be configured on a port attached to a standalone AP. VRRP is configured for group 10. switchport access vlan should be defined as 1?.233. Answer: B QUESTION NO: 380 Which two statements correctly describe characteristics of the PortFast feature? (Choose two.0c63. The Layer 3 routing protocol must be operational and receiving routing update s from neighboring peer devices.A. the operational status will always be in an up/up state. At least one port in VLAN 20 must be active. Because this is a virtual interface. PortFast can also be configured on trunk ports. GLBP is configured with a single AVF. B. and SNMP C.19-0000. B. STP will be disabled on the port. provides passive monitoring Answer: C. F.0c59. statistics provided by syslog. VRRP is configured for group 11. C. PortFast is used for STP-only host ports. measures delay.16. however. QoS trust for switchport mode access should be defined as cos .

Port Fa3/1 is eligible t o source all DHCP messages. The command show ip eigrp topology would d etermine the routing protocol status. Port Fa3/1 is eligible to so urce all DHCP messages and respond to DHCP requests. enables PAgP only if a PAgP device is detected C. D. DHCP snooping is enabled for selected VLANs to provide sec urity on the network. Fa2/2. D. Fa2/1. Based on the output of the show command. SW_B receives this error message on the console por t: 00:06:34: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on FastEthernet0/5 (not half duplex). There are 20 neighbors in the EIGRP neigbor table. From the configuration shown. enables Etherchannel only E. Answer: D QUESTION NO: 359 ScreenShot Refer to the exhibit. STP is configured on all switches in the network. Ports Fa2/1 and Fa2/2 respond to DHCP requests only. enables LACP only if a LACP device is detected Answer: C QUESTION NO: 341 Screenshot Refer to the exhibit. C. are eligible to source all DHCP mes sages and respond to DHCP requests. Answer: C QUESTION NO: 461 Screenshot Refer to the exhibit. C. The interfaces between switches SW_A and SW_B will transition to a blocking s tate. C. Ports Fa2/1 and Fa2/2 are eligible to source all DHCP messages and respond to DHCP requests. The root port on switch SW_A will automatically transition to full-duplex mod e. What would be the possible outcome of the problem? A. Ports Fa2/1 and Fa2/2 source DHCP requests only. The switch has not established any neighbor relationships. Port Fa3/1 can source DHCP request only. Answer: D QUESTION NO: 295 Screenshot Refer to the exhibit. All three ports. enables PAgP unconditionally D. EIGRP is running normally and receiving IPv4 routing updates.with TBA05071417(Cat6K-B) 0/4 (half duplex). B. enables LACP unconditionally B. Interface Fa 0/6 on switch SW_B will transition to a forwarding state and cre ate a bridging loop. with SW_A FastEthernet0/4 (half duplex) .How do the switch ports handle the DHCP messages? A. B. The root port on switch SW_B will fallback to full-duplex mode. what can you determine about . and Fa3/1. EIGRP status cannot be determined.QUESTION NO: 457 ScreenShot Refer to the exhibit and the partial configuration of switch SW_A and SW_B. B. what can you dete rmine regarding EIGRP routing being performed by the switch? A. What does the command channel-group 1 mode desirable do? A. Further network te sting and troubleshooting must be performed to determine the cause of the problem. D.

BPDU port-guard and BPDU filtering apply only to PortF ast enabled ports. When globally enabled. The encapsulation type on both ends of the trunk does not have to match. D. VLAN 502 will be a standalone VLAN because it is not associated with any othe r VLANs. enables port security C. VLAN 502 is a secondary VLAN. C. Create an interruption of data flow to determine test back-door access methods. When a BPDU is received on a BPDU port-guard enabled port.1Q trunking can only be configured on a Layer 2 port. D. Run a network audit to determine types of traffic in use on the network. Test the design on a pilot network for expected results prior to implementing on the production network. enables PortFast . B. Users of VLANs 501 and 503 will be able to communicate. D.) A. B.the private VLAN configuration? A. Answer: A QUESTION NO: 456 Which two statements are true about BPDU port-guard and BPDU filtering? (Choose two. Answer: B. Both switches must be in the same VTP domain. Answer: E QUESTION NO: 338 What are three results of issuing the switchport host command? (Choose three. all VLAN packets are tagged on the trunk link. When a BPDU is received on a BPDU filtering enabled port. BPDU port-guard and BPDU filtering apply only to trunk ing-enabled ports. Launch campus updates into the production network and monitor impact to see i f configuration changes are needed.D QUESTION NO: 396 Which statement is correct about 802. 802. D.1Q trunking. disables Cisco Discovery Protocol D. the interface goes into the errdisabled state. C. disables EtherChannel B. When a BPDU is received on a BPDU filtering enabled port. B. When globally enabled. except the native VLAN.) A. Only VLAN 503 will be the community PVLAN because multiple community PVLANs a re not allowed. the interface goes into the STP blocking state. The native VLAN on both ends of the trunk must be VLAN 1. Answer: C ============================================================ QUESTION NO: 329 What is an important step to take when verifying a newly proposed network securi ty solution? A. C. E. B. F. E. C. the interface goes into the errdisabled state.1Q trunking? A. whereas BPDU filtering must be enabl ed on a perinterface basis. BPDU port-guard can be enabled globally. In 802.

B. C. B. then PortFast is dis abled and the BPDUs are processed normally. Router B will transition from blocking state to forwarding state when it beco mes the AVG. When the voice VLAN feature is enabled. The IP phone overrides the priority of all incoming data traffic (tagged and untagged) and sets the CoS value to 0. D. The command will enable BPDU filtering on all ports regardless of whether the y are configured for BPDU filtering at the interface level.E QUESTION NO: 292 Which statement is true about voice VLANs? A. The native VLAN is wrong. all untagged voice and data traffic i s sent through the voice VLAN. Cisco Unified Communications Manager IP address E. allowed codecs B. . Router B will forward packets sent to the vi rtual MAC address of Router A. auxiliary VLAN D. native VLAN C. D. Encapsulation on the switch is wrong. B. the port will transi tion to forwarding state. If BPDUs are received by a port configured for PortFast. C. The voice VLAN feature is enabled by default. VLAN 1 needs the no shutdown command.) A. B. Router A is responsible for answering ARP requests sent to the virtual IP add ress. Answer: A QUESTION NO: 267 Refer to the exhibit. Answer: D QUESTION NO: 299 Refer to the exhibit. If Router A becomes unavailable.) A. If BPDUs are received by a port configured for PortFast.D. disables trunking F.C QUESTION NO: 400 What is the effect of configuring the following command on a switch? Switch(config) # spanning-tree portfast bpdufilter default A. Answer: B QUESTION NO: 312 During voice implementation. Which three statements accurately describe this GLBP topology? (Choose three.E. Trunking needs to be enabled on Fa0/1. enables loopguard Answer: A. they are ignored and none are sent. If BPDUs are received by a port configured for Portfast. Router A alternately responds to ARP requests with different virtual MAC addr esses. RSTP Answer: B. E. The default CoS value is 1 for incoming voice and data traffic. D. Why are users from VLAN 100 unable to ping users on VLAN 2 00? A. D. C. IP routing needs to be enabled on the switch. C. which two required items are configured at an acces s layer switch connected to an IP phone to provide VoIP communication? (Choose two.

in conjunction with ARP snooping. Assign an IP address of 10. D.1.1.2.1. B.3. E. is the most effective counter -measure against reconnaissance attacks that use dynamic ARP inspection (DAI) to determin e vulnerable attack points.B. C. Router B is in GLBP listen state. which configuration solution coul d rectify the problem? A. Answer: F QUESTION NO: 120 Refer to the exhibit. Configure the D-SW1 switch as the active HSRP router and the STP root for all VLANs.2 on each host. Host A has sent an ARP message to the default gateway IP a ddress 10.1. Enable IP routing on the switch D-SW1. DSw1 will reply with the IP address of the next AVF.10. Port scanners are the most effective defense against dynamic ARP inspection. Which statement is true? A.10. C. Configure a default route that points toward network 200. DSw2 will reply with the MAC address of the next AVF. Because of the invalid timers that are configured. MAC spoofing attacks allow an attacking device to receive frames intended for a different network host. If another router were added to this GLBP group. F. Hosts are able to ping each other but are unable to reach the servers.1. ) A. w hich two sets of procedures are best practices for Layer 2 and 3 failover alignment? (Choose two. On the basis of the information provided in the exhibit. Host computers are on VLAN 2 (10. F.10.1 on each host. and VLAN10 are configured on the switch D-SW 1. E. . DSw1 will reply with the MAC address of the next AVF. Answer: A.E. DSw2 will reply with the IP address of the next AVF. VLAN3.10.0). Because of the invalid timers that are configured. Dynamic ARP inspection in conjunction with ARP spoofing can be used to counte r DHCP snooping attacks.3. servers are on VLAN 3 (10. On the basis of the exhibited output. C.2.0/24.1. DSw2 will not reply. E. Answer: A QUESTION NO: 93 Which statement is true about Layer 2 security threats? A. B.1. DHCP snooping sends unauthorized replies to DHCP queries. G.1 on each host.1. MAC spoofing.1.C QUESTION NO: 261 Refer to the exhibit.0). ARP spoofing can be used to redirect traffic to counter dynamic ARP inspectio n.1. D. Configure default gateways to IP address 10. D.1/24 to VLAN3. VLAN2. F. Configure the D-SW2 switch as the standby HSRP router and backup STP root for al l VLANs. None of the other alternatives apply. and the ma nagement VLAN is on VLAN10 (10. Configure default gateways to IP address 10. B.0). Configure default gateways to IP address 200. F. DSw1 will not reply. there would be two backup AV Gs. Answer: A QUESTION NO: 3 Refer to the exhibit.1.

Configure the D-SW1 switch as the standby HSRP router and the backup STP root for VLANs 12 and 120. B. Configure the D-SW2 switch as the active HSRP router and the STP root for all VLANs. E. F. C. Subinterfaces should be created on Fa0/7 and Fa0/8 on DLS1. D. Answer: C. Encapsulation mismatch between switches. E. Configure the D-SW2 switch as the active HSRP router and the STP root for V LANs 12 and 120. Answer: F . Configure the D-SW1 switch as the active HSRP router and the STP root for VLA Ns 11 and 110. Configure the D-SW1 switch as the active HSRP router and the backup STP root for VLANs 11 and 110. No default route on DLS1. What problem is preventing users on VLAN 100 from pinging addresses on VLAN 200? A. D. Trunking needs to be enabled. Configure the D-SW2 switch as the active HSRP router and the backup STP root for VLANs 12 and 120.F QUESTION NO: 300 Refer to the exhibit. Configure the D-SW2 switch as the standby HSRP router and the STP root for VLANs 12 and 120.B. C. Configure the D-SW1 switch as the standby HSRP router and the STP root for VL ANs 11 and 110. F. Native VLAN mismatch. The ip routing command is missing on DLS1. Configure the D-SW1 switch as the standby HSRP router and backup STP root for al l VLANs. Configure the D-SW2 switch as the standby HSRP router and the backup STP root for VLANs 11 and 110.