Cisco CCNP 642-902 Exam 77

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QUESTION
Which statement is true about IPv6?

A. Only one IPv6 address is assigned per node.
B. Only one IPv6 address can be assigned to each interface.
C. Each host can autoconfigure its address without the aid of a DHCP server.
D. IPv6 hosts use anycast addresses to assign IP addresses to interfaces.

Correct Answers: C
QUESTION 377
Refer to the exhibit. EIGRP is configured on all routers in the network and no variance has been enabled. On a basis of the topology information provided, which routing path will be selected and placed in the routing table on router R3 to reach network 10.10.10.0/24?

A. router R3 router R2 switch SW2 router R1
B. router R3 router R4 switch SW1 router R1
C. router R3 router R4 switch SW2 router R1
D. Router R3 will load balance between the paths through routers R2 and R4.

Correct Answers: A

QUESTION 378
Which two statements are true about external BGP neighbor relationships? (Choose two.)

A. Static routes or an interior gateway protocol is required between EBGP neighbors.
B. EBGP neighbors must be in different autonomous systems.
C. EBGP neighbors use TCP port 179 to exchange BGP routing tables.
D. Loopback addresses should be used between EBGP neighbors.
E. The BGP split-horizon rule specifies that routes learned via IBGP are never propagated to other EBGP peers.
F. When an EBGP neighbor receives an update from another EBGP neighbor, it should not forward the update to other EBGP neighbors.

Correct Answers: BC
QUESTION 379
Refer to the exhibit. On the basis of the information that is presented, which statement is true?

A. Route updates containing the DNS server address will be denied placement in the route table.
B. Route updates containing the DNS server address will be placed in the route table, but traffic going to the DNS server will be denied.
C. Route updates containing the DNS server address will be placed in the route table, but traffic coming from the DNS server will be denied.
D. Traffic going to the DNS server will be blocked at the S0/0 interface on the router Central.

Correct Answers: C

QUESTION 380
Which is the correct command format to configure EIGRP summary route?

A. ip auto-summary as-number address mask
B. ip summary-address as-number address mask
C. ip auto-summary eigrp as-number address mask
D. ip summary-route eigrp as-number address mask
E. ip summary-address eigrp as-number address mask

Correct Answers: E

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