Cisco CCNP 642-813 Exam Questions 15

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QUESTION
Which protocol will enable a group of routers to form a single virtual router and will use the real IP address of a router as the gateway address?

A. Proxy ARP
B. HSRP
C. IRDP
D. VRRP
E. GLBP

Correct Answer: D

QUESTION 77
On a multilayer Cisco Catalyst switch, which interface command is used to convert a Layer 3 interface to a Layer 2 interface?

A. switchport
B. no switchport
C. switchport mode access
D. switchport access vlan vlan-id

Correct Answer: A

QUESTION 78
Refer to the exhibit.

What can be determined about the HSRP relationship from the displayed debug output?

A. The preempt feature is not enabled on the 172.16.11.111 router.
B. The nonpreempt feature is enabled on the 172.16.11.112 router.
C. Router 172.16.11.111 will be the active router because its HSRP priority is preferred over router 172.16.11.112.
D. Router 172.16.11.112 will be the active router because its HSRP priority is preferred over router 172.16.11.111.
E. The IP address 172.16.11.111 is the virtual HSRP router IP address.
F. The IP address 172.16.11.112 is the virtual HSRP router IP address.

Correct Answer: A

QUESTION 79
Refer to the exhibit.

All network links are FastEthernet. Although there is complete connectivity throughout the network, Front Line users report that they experience slower network performance when accessing the server farm than the Reception office experiences. Which two statements are true? (Choose two.)

A. Changing the bridge priority of S1 to 4096 would improve network performance.
B. Changing the bridge priority of S1 to 36864 would improve network performance.
C. Changing the bridge priority of S2 to 36864 would improve network performance.
D. Changing the bridge priority of S3 to 4096 would improve network performance.
E. Disabling the Spanning Tree Protocol would improve network performance.
F. Upgrading the link between S2 and S3 to Gigabit Ethernet would improve performance.

Correct Answer: B,D

QUESTION 80
What two things occur when an RSTP edge port receives a BPDU? (Choose two.)

A. The port immediately transitions to the forwarding state.
B. The switch generates a Topology Change Notification BPDU.
C. The port immediately transitions to the err-disable state.
D. The port becomes a normal STP switch port.

Correct Answer: B,D

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