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Q64 Single choice

ASN 65001 is peering with ASN 65002 to exchange IPv6 BGP routes. All routes that originate in ASN 65001 have a standard community value of 65001:100, and ASN 65002 is allowed to advertise only 2001
:db8:aaaa::/48. An engineer needs to update the ASN 65001 route-filtering configuration to meet these
conditions:

1. Looped routes into ASN 65001 and routes that have traversed 10 or more ASNs must be denied.
2. Routes accepted into ASN 65001 must be assigned a community value of 65001:200.

Which configuration must the engineer apply to the ASN 65001 border router?

A
router-policy PEER-AS65002-IN
if as-path length ge 10 and as-path passes-through '65001' or community matches-any (65001:100) then drop endif
if destination in (2001:db8:aaaa::/48) then
done
else
drop
endif
set community (65001:200)
end-policy
B
router-policy PEER-AS65002-IN
if as-path length ge 10 and as-path passes-through '65001' or community matches-any (65001:100) then drop endif
if destination in (2001:db8:aaaa::/48) then
pass
endif
set community (65001:200)
end-policy
C
router-policy PEER-AS65002-IN
if as-path length ge 10 then drop endif if as-path passes-through '65001' or community matches-any (65001:100) then drop endif
if destination in (2001:db8:aaaa::/48) then
pass
endif
set community (65001:200)
end-policy
D
router-policy PEER-AS65002-IN
if as-path length ge 10 then drop endif if as-path passes-through '65001' or community matches-any (65001:100) then drop endif
if destination in (2001:db8:aaaa::/48) then
set community (65001:200)
E
router-policy PEER-AS65002-IN
if as-path length ge 10 then drop endif if as-path passes-through '65001' or community matches-any (65001:100) then drop endif
if destination in (2001:db8:aaaa::/48) then
set community (65001:200)
else
drop
endif
end-policy

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