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QUESTION 121
Which specification can associate VLAN groups to Spanning Tree instances to provide multiple forwarding paths for data traffic and enable load balancing?
A. IEEE 802.1w (RSTP)
B. IEEE 802.1s (MST)
C. IEEE 802.1d (STP)
D. IEEE 802.1Q (CST)
Correct Answer: B Section: (none) Explanation
Explanation/Reference:
QUESTION 122
What is the purpose of a rendezvous point (RP)?
A. acts as a meeting place for sources and receivers of multicast traffic
B. used in PIM dense mode to create a database of all multicast sources
C. used in PIM dense and sparse mode to create a database of all multicast sources
D. acts as the designated router for a broadcast segment when multicast routing is enabled
Correct Answer: A Section: (none) Explanation
Explanation/Reference: QUESTION 123
What will be the effect of applying the VLAN access map configuration on a switch?Router(config)# vlan access-map thor 10Router(config-access-map)# match ip address net_10Router(config-access-map) #action forwardRouter(config-access-map)#exitRouter(config)# vlan filter thor vlan-list 12-16
A. All VLAN 12 through 16 IP traffic matching net_10 is forwarded and all other IP packets are dropped.
B. IP traffic matching vlan-list 12-16 is forwarded and all other IP packets are dropped.
C. IP traffic matching net_10 is dropped and all other IP packets are forwarded to VLANs 12 through 16.
D. All VLAN 12 through 16 IP traffic is forwarded, other VLAN IP traffic matching net_10 is dropped.
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 124
Given the following configuration on a switch interface, what happens when a host with the MAC address of 0003.0003.0003 is directly connected to the switch port? switchport mode access switchport port-security switchport port-security maximum 2 switchport port-security mac-address 0002.0002.0002 switchport port-security violation shutdown
A. The port will shut down.
B. The host will be allowed to connect.
C. The host will be refused access.
D. The host can only connect through a hub/switch where 0002.0002.0002 is already connected.
Correct Answer: B Section: (none) Explanation
Explanation/Reference:
QUESTION 125
Which protocol allows for the automatic selection and simultaneous use of multiple available gateways as well as automatic failover between those gateways?
A. IRDP
B. HSRP
C. GLBP
D. VRRP
Correct Answer: BC Section: (none) Explanation
Explanation/Reference:
QUESTION 126
Given the above partial configuration, which two statements are true about VLAN traffic? (Choose two.)
A. VLANs 1-5 will be blocked if fa0/10 goes down.
B. VLANs 1-5 will use fa0/10 as a backup only.
C. VLANs 6-10 will use fa0/10 as a backup only.
D. VLANs 6-10 have a port priority of 128 on fa0/10.
E. VLANs 1-10 are configured to load share between fa0/10 and fa0/12.
Correct Answer: CE Section: (none) Explanation
Explanation/Reference:
QUESTION 127
In which three HSRP states do routers send hello messages? (Choose three.)
A. standby
B. learn
C. listen
D. speak
E. active
Correct Answer: ADE Section: (none) Explanation
Explanation/Reference:
QUESTION 128
Which router redundancy protocol cannot be configured for interface tracking?
A. HSRP
B. GLBP
C. VRRP
D. SLB
E. RPR
F. RPR+
Correct Answer: C Section: (none) Explanation
Explanation/Reference:
QUESTION 129
Refer to the exhibit. STP has been implemented in the network. Switch SW_A is the root switch for the default VLAN. To reduce the broadcast domain, the network administrator decides to split users on the network into VLAN 2 and VLAN 10. The administrator issues the command spanning-tree vlan 2 root primary on switch SW_A. What will happen as a result of this change?
A. All ports of the root switch SW_A will remain in forwarding mode throughout the reconvergence of the spanning tree domain.
B. Switch SW_A will change its spanning tree priority to become root for VLAN 2 only.
C. Switch SW_A will remain root for the default VLAN and will become root for VLAN 2.
D. No other switch in the network will be able to become root as long as switch SW_A is up and running.
Correct Answer: C Section: (none) Explanation
Explanation/Reference:
QUESTION 130
What is advertised by a Catalyst switch in a VTP domain?
A. the VLAN ID of all known VLANs, the management domain name, and the total number of trunk links on the switch
B. the VLAN ID of all known VLANs, a 1-bit canonical format (CFI Indicator), and the switch configuration revision number
C. the management domain name, the switch configuration revision number, the known VLANs, and their specific parameters
D. a 2-byte TPID with a fixed value of 0x8100 for the management domain number, the switch configuration revision number, the known VLANs, and their specific parameters
Correct Answer: C Section: (none) Explanation
Explanation/Reference: QUESTION 131
What is the maximum number of HSRP standby groups that can be configured on a Cisco router?
A. 16
B. 32
C. 64
D. 128
E. 256
Correct Answer: E Section: (none) Explanation
Explanation/Reference:
QUESTION 132
Which describes the default load balancing scheme used by the Gateway Load Balancing Protocol (GLBP)?
A. per host basis using a round-robin scheme
B. per host basis using a strict priority scheme
C. per session using a round-robin scheme
D. per session using a strict priority scheme
E. per GLBP group using a round-robin scheme
F. per GLBP group using a strict priority scheme
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 133
When authentication is required, where must 802.1x be configured in order to connect a PC to a switch?
A. client PC only
B. switch port only
C. switch port and client PC
D. switch port and local router port
Correct Answer: C Section: (none) Explanation
Explanation/Reference:
QUESTION 134
Which statement is true about 802.1x port-based authentication?
A. Hosts are required to have a 802.1x authentication client or utilize PPPoE.
B. Before transmitting data, an 802.1x host must determine the authorization state of the switch.
C. RADIUS is the only supported authentication server type.
D. TACACS+ is the only supported authentication server type.
E. If a host initiates the authentication process and does not receive a response, it assumes it is not authorized.
Correct Answer: C Section: (none) Explanation
Explanation/Reference:
QUESTION 135
What will be the effect of applying the VLAN access map configuration on a switch?Router(config)# vlan access-map thor 10Router(config-access-map)# match ip address net_10Router(config-access-map) #action forwardRouter(config-access-map)#exitRouter(config)# vlan filter thor vlan-list 12-16
A. All VLAN 12 through 16 IP traffic matching net_10 is forwarded and all other IP packets are dropped.
B. IP traffic matching vlan-list 12-16 is forwarded and all other IP packets are dropped.
C. IP traffic matching net_10 is dropped and all other IP packets are forwarded to VLANs 12 through 16.
D. All VLAN 12 through 16 IP traffic is forwarded, other VLAN IP traffic matching net_10 is dropped.
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 136
Refer to the exhibit. How will interface FastEthernnet0/1 respond when an 802.1x-enabled client connects to the port?
A. The switch port will enable 802.1x port-based authentication and begin relaying authentication messages between the client and the authentication server.
B. The switch port will disable 802.1x port-based authentication and cause the port to transition to the authorized state without any further authentication exchange.
C. The switch will cause the port to remain in the unauthorized state, ignoring all attempts by the client to authenticate.
D. The switch will uniquely authorize the client by using the client MAC address.
Correct Answer: B Section: (none) Explanation
Explanation/Reference:
QUESTION 137
Which three QoS mechanisms can be configured to improve VoIP quality on a converged network? (Choose three.)
A. the use of a queuing method that will give VoIP traffic strict priority over other traffic
B. the use of RTP header compression for the VoIP traffic
C. the proper classification and marking of the traffic as close to the source as possible
D. the use of 802.1QinQ trunking for VoIP traffic
E. the use of WRED for the VoIP traffic
Correct Answer: ABC Section: (none) Explanation
Explanation/Reference:
QUESTION 138
Which four protocols have been developed for IP routing redundancy to protect against first-hop router failure? (Choose four.)
A. HSRP
B. IRDP
C. ICMP
D. VRRP
E. MSTP
F. GLBP
Correct Answer: ABDF Section: (none) Explanation
Explanation/Reference:
QUESTION 139
LAB
A.
B.
C.
D.
Correct Answer: Section: (none) Explanation
Explanation/Reference:
Answer: Check certifyme eEngine, Download from Member Center
QUESTION 140
Refer to the exhibit. Which statement is true about the output?
A. The port on switch CAT1 is forwarding and sending BPDUs correctly.
B. The port on switch CAT1 is blocking and sending BPDUs correctly.
C. The port on switch CAT2 is forwarding and receiving BPDUs correctly.
D. The port on switch CAT2 is blocking and sending BPDUs correctly.
E. The port on switch CAT3 is forwarding and receiving BPDUs correctly.
F. The port on switch CAT3 is forwarding, sending, and receiving BPDUs correctly.
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 141
Which three items are configured in MST configuration submode? (Choose three.)
A. region name
B. configuration revision number
C. VLAN instance map
D. IST STP BPDU hello timer
E. CST instance map
F. PVST+ instance map
Correct Answer: ABC Section: (none) Explanation
Explanation/Reference:
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