Which two actions would you perform to solve this problem?

There is a GRE tunnel configured over the Internet between Router-1 and Router-2. An OSPF adjacency is configured over this GRE tunnel.

However the OSPF adjacency briefly reaches the Full state before it is torn down. This cycle repeats indefinitely.

Which two actions would you perform to solve this problem? ( Choose two)
A . Configure static routes to the tunnel endpoints.
B . Configure OSPF to not export the tunnel endpoint interface routes.
C . Configure the GRE interfaces on both routers as passive interfaces in OSP
E . Configure the physical WAN interfaces on both routers as passive OSPF interfaces.

View Answer

Answer: AB