Refer to the exhibit.
An IPsec peer is exchanging routes using IKEv2, but the routes are not installed in the RIB.
Which configuration error is causing the failure?
A.
IKEv2 routing requires certificate authentication, not pre-shared keys.
B.
An invalid administrative distance value was configured.
C.
The match identity command must refer to an access list of routes.
D.
The IKEv2 authorization policy is not referenced in the IKEv2 profile.
A
The correct answer is “B”, and that’s because If the administrative distance is 255, the router does not believe the source of that route and does not install the route in the routing table. Approved and verified by–> http://www.cisco.com/c/en/us/support/docs/ip/border-gatewayprotocol-bgp/15986-admin-distance.html.
If you want to stand up for your opinion always give the right arguments and also verify it by the valid and correct sources. Best wishes.