From a network diagram, you discover a Cisco switch, SW1, that is connected to RTR1’s Fa0/0 port. You wish to find out the loopback address on the switch, as well as its IOS version number. Which...

From a network diagram, you discover a Cisco switch, SW1, that is connected to RTR1’s Fa0/0 port. You wish to find out the loopback address on the switch, as well as its IOS version number. Which command can provide this information?

A. show cdp neighbors detail

B. show cdp neighbor SW1