11-23-2004 05:11 PM - edited 03-02-2019 08:10 PM
Hi all,
Recently Many Cat3524 hacked and Configuration has changed , especially on Username and Password changed..
So I tried to erase ID and password, but I can't..
In the configuration, there is not Username & password. but I trying to connect the switch with telnet. Username appears again...
What is happening my switch..
Thanks in advance...
11-23-2004 06:03 PM
It sounds like someone has implemented tacacs . That's what you get with tacacs access is a username and password and this would not show up in the config but you should see some AAA commands if tacacs is enabled .
11-23-2004 09:57 PM
If login local is configured on your VTY's it will prompt for a username even if there isn't one configured.
Example-
line vty 0 4
login local
If you want to just be able to telnet and supply a password then remove login local and configure a password.
Example-
line vty 0 4
no login local
password cisco
But if AAA is configured for login then you will see a username prompt too.
Daniel
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide