login local without username configured

[lorryson.ngalu]

Hi

I accidentally configure vty 0 15 login local without configured any username.

I know the telnet and enable password. Is there a way to avoid the login local and go back asking for telnet and enable access?

Thanks,

Sonny

[Mark Malone]

If you have not saved the config you put in you could reload the switch it will revert back to last saved or do a password recovery if its still asking you for a username password

did you do the console as well or just vty , if only vty you could access switch over direct console and make the changes on the vty from there

[marc.groenen]

You can perhaps try to upload a new configuration(with login credentials or without vty 0 15 login local ) using SNMP

http://www.cisco.com/c/en/us/support/docs/ip/simple-network-management-protocol-snmp/15217-copy-configs-snmp.html

[Anmol Vachan]

If you have not saved the config, change it there, I have also made this mistake once, but I have edited it in config file.

[Gareth Williams]

If you can't access it over a vty line, and if you didn't save the config simply reload the device.

Otherwise it's a trip to the switch with a console cable