- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
01-17-2023 06:21 PM
Hi Guys,
someone config the AAA Authentication in cisco catalyst 2960 switch, unfortunately the IT who config the AAA forgot the username and password. can I recover the username password without reboot or shutdown the switch?
Solved! Go to Solution.
- Labels:
-
AAA
-
Appliances
-
Device Admin
-
Integrations
Accepted Solutions
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
01-17-2023 06:37 PM
if AAA configured to use external AAA server, you can reset password there. if its local, you can login to switch using console or any other admin account and do the reset. if this is the only local account and no any remote or other admin accounts, you need to do reset by restarting.
Good luck
KB

- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
01-17-2023 07:35 PM
I don't quite understand what "forgot the username and password" means in this context. If AAA is configured correctly, then the AAA server will process the request - the issue is not with the switch. Change the password on the AAA or in AD (or whereever the username/password resides).
If there has been a mistake with the AAA configuration and this preventing AAA from working (and if AAA is so badly configured that even the local account is not allowed) then you can do one thing - go into the AAA server and untick the protocol that is used to manage that switch's device admin. e.g. if it's TACACS+, then untick the TACACS+ protocol. That would have the effect of forcing the switch to use the local admin credentials, giving you a chance to log back into the switch (assuming of course you have the correct local switch account details)
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
01-17-2023 06:37 PM
if AAA configured to use external AAA server, you can reset password there. if its local, you can login to switch using console or any other admin account and do the reset. if this is the only local account and no any remote or other admin accounts, you need to do reset by restarting.
Good luck
KB

- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
01-17-2023 07:35 PM
I don't quite understand what "forgot the username and password" means in this context. If AAA is configured correctly, then the AAA server will process the request - the issue is not with the switch. Change the password on the AAA or in AD (or whereever the username/password resides).
If there has been a mistake with the AAA configuration and this preventing AAA from working (and if AAA is so badly configured that even the local account is not allowed) then you can do one thing - go into the AAA server and untick the protocol that is used to manage that switch's device admin. e.g. if it's TACACS+, then untick the TACACS+ protocol. That would have the effect of forcing the switch to use the local admin credentials, giving you a chance to log back into the switch (assuming of course you have the correct local switch account details)
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
03-13-2025 02:48 PM - edited 03-13-2025 02:50 PM
Not if you kept fallback to local disabled... 🤦🏼
