I have upgraded a WS-C3550-24-SMI switch with the latest OS which includes security. I would like to add ssh to the switch but it says I must add a domain name. Could someone explain why this is neccessary. Can I makeup any domain name or does it need to be a valid name? Does the switch need to be added to DNS?
Should I use the crypto key generate rsa command to accomplish this?
Thanks again for your help,