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QUESTION 137
Study the exhibit carefully. Configure BGP on all routers, turn off synchronization , and none of the default attributes have been changed except the local preference attribute on P4S4. Which path will be preferred by P4S2 to reach the network 100.100.100.0/24?
A. P4S2, P4S1 because it has the shortest AS-path
B. P4S2, P4S3, P4S4, P4S5 because it has a higher local preference
C. P4S2, P4S1 because it has a lower local preference
D. P4S2, P4S3, P4S4, P4S5 because it has a lower admin distance
Correct Answer: B Section: (none) Explanation QUESTION 138
Based on the configuration provided in the exhibit, how would the BGP updates that come from router P4S1 be replicated inside autonomous system 65200?
A. All BGP updates that are received on router P4S2 will not be sent to routers P4S3 and P4S4.
B. All BGP updates that are received on router P4S2 will be sent directly to router P4S5.
C. All BGP updates that are received on router P4S2 will be sent to routers P4S3 and P4S4. Routers P4S3 and P4S4 will then forward those BGP updates to router P4S5.
D. None of the BGP updates that are received on router P4S2 will ever be received by router P4S5.
Correct Answer: D Section: (none) Explanation
QUESTION 139
There are two routes in BGP to a destination. Assume that both paths were originated locally and have the same weight, what will be the next determining factor in choosing the best path?
A. lowest origin code
B. highest local preference
C. lowest MED
D. lowest neighbor IP address
Correct Answer: B Section: (none) Explanation
QUESTION 140
For the following commands, which one displays the IBGP and EBGP neighbors that are configured?
A. show ip bgp peers
B. show ip bgp
C. show ip bgp paths
D. show ip bgp summary
Correct Answer: D Section: (none) Explanation
QUESTION 141
Which two reasons are of the appearance of 0.0.0.0 as the next hop for a network in the show ip bgp command output? (Choose two.)
A. The network was originated via a network or aggregate command.
B. The network was learned via IBGP.
C. The network was originated via redistribution of an interior gateway protocol into BGP.
D. The network was defined by a static route.
Correct Answer: AC Section: (none) Explanation
QUESTION 142
Which one of the following statements accurately describes EBGP?
A. EBGP requires a full mesh.
B. An internal routing protocol can be used to reach an EBGP neighbor.
C. A static route can be used to form an adjacency between neighbors.
D. The next hop does not change when BGP updates are exchanged between EBGP neighbors.
Correct Answer: C Section: (none) Explanation
QUESTION 143
Judging from the show ip bgp summary output, which two descriptions are correct? (Choose two.)
A. The BGP session to the 10.1.1.1 neighbor is established.
B. The BGP session to the 10.3.3.3 neighbor is established.
C. The BGP session to the 10.2.2.2 neighbor is established.
D. The router is attempting to establish a BGP peering session with the 10.2.2.2 neighbor.
Correct Answer: AD Section: (none) Explanation
QUESTION 144
The command bgp always-compare-med is added to a router configuration. What will be the objective of this command?
A. forces the router to compare metrics of routes from different autonomous systems
B. forces the router to compare the communities of routes from different autonomous systems
C. forces the router to compare the local preference of routes from different autonomous systems
D. forces the router to compare the weight of routes from different autonomous systems
Correct Answer: A Section: (none) Explanation
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