Which two settings can you configure to speed up routing convergence in BGP? (Choose two.)

The correct answer is C. holdtime-timer D. link-down-failover. The holdtime-timer is the amount of time that a BGP router will wait for a BGP update from a neighbor before declaring the neighbor down. The link-down-failover setting tells BGP to immediately withdraw routes from a neighbor if the link to the neighbor goes down. The…

SD-WAN Architecture and Design

Question

Options

Aupdate-source
Bset-route-tag
Choldtime-timer
Dlink-down-failover

How the community answered

(24 responses)

A
8% (2)
B
13% (3)
C
79% (19)

Explanation

The holdtime-timer is the amount of time that a BGP router will wait for a BGP update from a neighbor before declaring the neighbor down. The link-down-failover setting tells BGP to immediately withdraw routes from a neighbor if the link to the neighbor goes down. The update-source and set-route-tag settings do not affect routing convergence.

Topics

#BGP#routing convergence#holdtime-timer#link-down-failover

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