Here is how I would set up your monitor session for sniffing a port.
monitor session 1 source interface Fa0/1
monitor session 1 destination interface fa0/5
That is assuming your sniffer is on port 0/5.
If you want to see if you are getting packets copied to inteface fa0/5 all you need to do is put a sniffer on there to see. It is also a good idea to have portfast turned off on your span destination and have it in a vlan that is not used ie. vlan 1.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...