Huawei
H12-841_V1.5 · Question #68
In a WAN BGP protocol deployment, if it is necessary to "modify the Local Preference property of a route when receiving routes advertised by neighbors, so that a specific route is selected…
The correct answer is A. Apply route-policy to the BGP neighbor inbound direction and set the Local Preference value. See the full explanation below for the reasoning.
Campus Network Design and Planning
Question
In a WAN BGP protocol deployment, if it is necessary to "modify the Local Preference property of a route when receiving routes advertised by neighbors, so that a specific route is selected preferentially", which of the following strategies should be configured?
Options
- AApply route-policy to the BGP neighbor inbound direction and set the Local Preference value.
- BConfigure BGP neighbor MD5 authentication
- CEnable BGP route aggregation, merge routes, and then modify their properties.
- DApply a prefix-list to filter routes in the outbound direction of BGP neighbors.
How the community answered
(44 responses)- A73% (32)
- B5% (2)
- C16% (7)
- D7% (3)
Topics
#BGP#Local Preference#route-policy#inbound route manipulation
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