Computer Networking
If routers in a single area are configured with the same priority value, what value does a router use for the OSPF Router ID in the absence of a loopback interface?

The highest IP address of any logical interface
The lowest IP address of any physical interface
The highest IP address of any physical interface
The lowest IP address of any logical interface

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
You type the following command into the router and receive the following output:Router#show serial 0/0 ^% Invalid input detected at '^' marker.Why was this error message displayed?

You need to be in privileged mode.
Part of the command is missing.
The router does not have a serial0/0 interface.
You cannot have a space between serial and 0/0.

ANSWER DOWNLOAD EXAMIANS APP