Cisco
350-029 · Question #8
In which two ways does the BGP graceful capability preserve prefix information during a restart? (Choose two)
The correct answer is B. The router establishes BGP sessions with other routers and relearns the BGP routes from others D. The restarting router removes any stale prefixes after the timer for stale entries expires. See the full explanation below for the reasoning.
Question
In which two ways does the BGP graceful capability preserve prefix information during a restart? (Choose two)
Options
- AThe peer router immediately removes the BGP routers that it learned from the restarting router
- BThe router establishes BGP sessions with other routers and relearns the BGP routes from others
- CThe peer router sends an end-of-RIB message to the restarting router.
- DThe restarting router removes any stale prefixes after the timer for stale entries expires.
- EThe restarting router does not remove any stale prefixes after the timer for stale entries expires.
How the community answered
(38 responses)- A3% (1)
- B84% (32)
- C5% (2)
- E8% (3)
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