Exam 350-401 topic 1 question 398 discussion

Actual exam question from Cisco's 350-401

Question #: 398
Topic #: 1

[All 350-401 Questions]

Refer to the exhibit. Which command set changes the neighbor state from Idle (Admin) to Active?

A. R1(config)#router bgp 65001 R1(config-router)#neighbor 192.168.50.2 remote-as 65001
B. R1(config)#router bgp 65001 R1(config-router)#neighbor 192.168.50.2 activate
C. R1(config)#router bgp 65001 R1(config-router)#no neighbor 192.168.50.2 shutdown
D. R1(config)#router bgp 65002 R1(config-router)#neighbor 192.168.50.2 activate

Show Suggested Answer

Suggested Answer: C 🗳️

by Darude at Oct. 25, 2022, 6:23 p.m.

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network_gig

Highly Voted 2 years, 1 month ago

Selected Answer: C

idle (Admin) means that the BGP session is in a shutdown state and that needs to go no shut.

upvoted 5 times

Not Quite... - Idle = no work to do as I know everything. (good) - Active = panic, because I am lost and need to find out more information. (bad) So right now BGP is happy - shutting it down will make it unhappy, and Active.

upvoted 1 times

Normanby

2 years ago

Sorry, It is 'idle' because it is unable to even start to do anything, so removing the shutdown command will allow it to begin to try to work = Active.

upvoted 3 times

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[Removed]

Most Recent 6 months ago

Selected Answer: C

C is correct

upvoted 1 times

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Colmenarez

1 year, 4 months ago

Selected Answer: C

ISP(config-router)#do sh ip bgp sum BGP router identifier 2.2.2.2, local AS number 65000 Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd 192.168.50.2 4 65001 0 0 1 0 0 never Idle (Admin) ISP(config-router)#no neighbor 192.168.50.2 shutdown ISP(config-router)#do sh ip bgp sum BGP router identifier 2.2.2.2, local AS number 65000 Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd 192.168.50.2 4 65001 0 0 1 0 0 never Idle

upvoted 3 times

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dragonwise

1 year, 7 months ago

A. R1(config)#router bgp 65001 R1(config-router)#neighbor 192.168.50.2 remote-as 65001 B. R1(config)#router bgp 65001 R1(config-router)#neighbor 192.168.50.2 activate C. R1(config)#router bgp 65001 R1(config-router)#no neighbor 192.168.50.2 shutdown D. R1(config)#router bgp 65002 R1(config-router)#neighbor 192.168.50.2 activate

upvoted 3 times

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Darude

2 years, 1 month ago

Selected Answer: C

ansver is correct: https://www.noction.com/blog/debug-bgp-states

upvoted 2 times

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