Hi

I have a little doubt.

Is there a command that it is possible to view the mac and IP routers, which are not directly connected?

I know do it using telnet command, but is ther other method?

Example: My teacher wants me fill a table with MAC and IP router (B, C, D, E) from the router A.

Other doubt, in routers, using show interface serial 0, the mac of serial don't show. The serial interface don't have mac address?

Thanks