SSH

I was changing the configuration of a switch001 using putty. After finishing the changes I have to move to swithch002, instead of using another puttty session I had done an ssh to the other switch.

But I got a warning "permanently added (ip) to the know host" After seeing this message I terminated the session on the putty.

Is this an major warning? or will this effect our switch to discover other switches in the fabric.? Since the ip belongs to a switch not a host.

Can I remove the IP from the switch db/memory?