QUESTION 131
For the accompanying router output, which of the following statements describes the state that neighbor 172.16.254.3 is in?
A. The router will not accept connections from the peer.
B. The router has sent out an active TCP connection request to the peer.
C. The router is listening on its server port for connection requests from the peer.
D. BGP can exchange routing information in this state.
Answer: C
QUESTION 132
A policy needs to be implemented on Router B so that any traffic sourced from 172.16.10.0/24 will be forwarded to Router C. Which configuration on Router B will achieve the desired effect? Select the best response.
A. access-list 1 permit 172.16.10.0 0.0.0.255
!
interface s0
ip policy route-map policy
!
route-map policy permit 10
match ip address 1
set ip next-hop 172.16.12.3
B. access-list 1 permit 172.16.10.0 0.0.0.255
!
interface e0
ip policy route-map policy
!
route-map policy permit 10
match ip address 1
set ip next-hop 172.16.12.2
C. access-list 1 permit 172.16.10.0 0.0.0.255
!
interface e0
ip policy route-map policy
!
route-map policy permit 10
match ip address 1
set ip next-hop 172.16.14.4
D. access-list 1 deny 172.16.10.0 0.0.0.255
!
interface s0
ip policy route-map policy
!
route-map policy permit 10
match ip address 1
set ip next-hop 172.16.12.2
Answer: A
QUESTION 133
Given the accompanying output, which additional command is needed to redistribute IGRP into EIGRP?
Router eigrp 123
Network 10.10.10.0
No auto-summary
!
Router igrp 123
Network 172.16.0.0
Network 172.17.0.0
Select the best response.
A. Under the router igrp mode add redistribute eigrp 123
B. Under the router eigrp mode add redistribute igrp 123
C. Under the router eigrp mode add redistribute igrp 123 subnets
D. None, EIGRP and IGRP are automatically redistributed in this instance.
Answer: D
QUESTION 134
Above is the output from show ip bgp neighbors command. What is line 21 stating about the BGP connection? Select the best response.
A. the number of consecutive TCP connections to the specified remote neighbor
B. the number of times the router has established a TCP connection
C. the number of total TCP connections that the router has
D. the number of neighbors that the router has
Answer: B
QUESTION 135
Which three are characteristics of IPv6? (Choose three.)
A. An IPv6 address is 128 bits long.
B. An IPv6 header is 20 bits long.
C. An IPv6 header contains the next header field.
D. An IPv6 header contains the protocol field.
E. IPv6 routers send RA messages.
F. An IPv6 header contains the header checksum field.
Answer: ACE
QUESTION 136
During a recent OSPF election among three routers, RTA was elected the DR and RTB was elected the BDR, as seen in the graphic. Assume that RTA fails, and that RTB takes the place of the DR while RTC becomes the new BDR.
What will happen when RTA comes back online?
A. RTA will take the place of DR immediately upon establishing its adjacencies.
B. RTA will take the place of DR only if RTB fails.
C. RTA will take the place of DR only if both RTB and RTC fail.
D. A new election will take place establishing an all new DR and BDR based on configured priority levels and MAC addresses.
Answer: C
QUESTION 137
The Dev-1 and Dev-3 routers are OSPF neighbors over the Ethernet 0/0 connection. Based on the show ip ospf neighbor output from the Dev-1 and Dev-3 routers, which statement is true? Select the best response.
A. Dev-1 is the DR because it has a higher OSPF router priority.
B. Dev-1 is the DR because it has a lower OSPF router ID.
C. Dev-3 is the DR because it has a higher OSPF router priority.
D. Dev-3 is the DR because it has a lower OSPF router ID.
E. Both Dev-1 and Dev-3 are using the default OSPF router priority.
Answer: A
QUESTION 138
Refer to the diagram. Which OSPF configuration command is required to configure Area 3 as a totally stubby area? Select the best response.
A. On the ABR
router ospf 10
area 3 nssa
B. On the ABR
router ospf 10
area 3 stub
C. On all Area 3 routers
router ospf 10
area 3 stub no-summary
D. On all Area 3 routers
router ospf 10
area 3 stub
E. On the ABR
router ospf 10
area 3 stub no-summary
Answer: E
QUESTION 139
The 192.168.0.0 network is not being propagated throughout the network. Observe the BGP configuration commands from the advertising router. What is the reason the 192.168.0.0 route is not being advertised?
router bgp 65111
neighbor 172.16.1.1 remote-as 65111
neighbor 172.16.2.1 remote-as 65112
network 192.168.0.0 network 10.0.0.0
!
ip route 192.168.0.0 255.255.0.0 null0
Select the best response.
A. The network 192.168.0.0 statement is missing mask 255.255.0.0
B. The network 192.168.0.0 statement is missing mask 0.0.255.255.
C. The network 10.0.0.0 statement is missing mask 255.0.0.0.
D. The network 10.0.0.0 statement is missing mask 0.255.255.255.
E. The auto-summary configuration is missing.
Answer: A
QUESTION 140
Which BGP attribute is used by BGP to prevent routing loops? Select the best response.
A. AS-path
B. next-hop
C. MED
D. weight
E. local preference
F. origin
Answer: A
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