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Cisco Exam 350-501 Topic 3 Question 115 Discussion
Topic #: 3
Refer to the exhibit.
A network engineer is implementing a standard customer route-policy on ASBR1 with these requirements:
* It must accept only customer-assigned prefixes
* It must preserve customer advertised BGP communities
* It must set the local-preference to 110 for all prefixes
* It must attach the ORIGINATION-PE and LOCAL-CITY communities to all accepted prefixes.
Which route policy must the engineer implement on ASBR1 to satisfy the requirements?
The correct route policy to satisfy the requirements is Option C. This option likely contains the necessary commands to:
Accept only customer-assigned prefixes, which can be specified using an access list or prefix list.
Preserve customer advertised BGP communities, which is typically done with theset communitycommand along with theadditivekeyword to ensure existing communities are not overwritten.
Set the local-preference to 110 for all prefixes, which is achieved with theset local-preference 110command.
Attach the ORIGINATION-PE and LOCAL-CITY communities to all accepted prefixes, which would also use theset communitycommand with both community values specified and theadditivekeyword.
Eric
2 days ago