2V0-41.23 · Question #6
What are two valid BGP Attributes that can be used to influence the route path traffic will take? (Choose two.)
The correct answer is A. AS-Path Prepend D. MED. AS-Path Prepend: This attribute allows you to prepend one or more AS numbers to the AS path of a route, making it appear longer and less preferable to other BGP routers. You can use this attribute to manipulate the inbound traffic from your BGP peers by advertising a longer AS…
Question
What are two valid BGP Attributes that can be used to influence the route path traffic will take? (Choose two.)
Options
- AAS-Path Prepend
- BCost
- CBFD
- DMED
How the community answered
(20 responses)- A70% (14)
- B10% (2)
- C20% (4)
Explanation
AS-Path Prepend: This attribute allows you to prepend one or more AS numbers to the AS path of a route, making it appear longer and less preferable to other BGP routers. You can use this attribute to manipulate the inbound traffic from your BGP peers by advertising a longer AS path for some routes and a shorter AS path for others . MED: This attribute stands for Multi-Exit Discriminator and allows you to specify a preference value for a route among multiple exit points from an AS. You can use this attribute to manipulate the outbound traffic to your BGP peers by advertising a lower MED value for some routes and a higher MED value for others .
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