.RouterA and RouterB, which connect two locations, are unable to communicate. You run the show running-configuration command on both router interfaces, RouterA and RouterB.
The following is a partial output:
Based on the information given in the output, what are two likely causes of the problem? (Choose two.)
A. The IP address defined is incorrect.
B. Both routers cannot have a clock rate defined.
C. Both routers cannot have an identical clock rate.
D. The Layer 2 framing is misconfigured.
E. At least one of the routers must have the ip mroute-cache command enabled.