I am trying to setup TACACS authentication on a Cisco switch. I want the primary method to use TACACS for authentication, and I want the local username that I define in the switch to take over authentication should the AAA server become unavailable. I also would like for the enable password to use the same as my TACACS password. I'm not sure how to setup the enable pw to do this. What is the command? If I do a "aaa authentication enable default", the only options after that are "enable", "group", "line" and "none". Is there a way I can make the enable password use the TACACS pw, and use the local database pw if TACACS is unavailable?
I have this problem too.