N3k Login problem

[admin@atrinnet.net]

Hi Dears i changed my username password by

username admin password asd123 role priv-15

Now when login by ssh switch donnot allow me login

How fix this

Please Help me

[Mark Elsen]

 - [email protected]            Do you still have console access ?  If so check logs when SSH-login is tried

  M.

[Richard Burts]

Mark makes a good suggestion about the console showing log messages that may help identify the issue. I would also point out that if the console access is successful it then provides a way to correct the issue, changing the config to other parameters.

[admin@atrinnet.net]

Donnot any log on console

User Access Verification
E23-N3K-3064 login:

Console access Donnot show me anylog after enter username and password

Fastest recovery password for N3k ?? for short downtime ? any suggest ?

[Mark Elsen]

  - [email protected]   >....Console access Do not show me any logs after enter username and password
                                        To verify logs after you log on through the console issue the command : show logging

  M.

[admin@atrinnet.net]

 I cannot login enter admin Password donnot login

[Mark Elsen]

  - [email protected]      Then checkout : https://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/password_recovery/password-recovery-procedure-for-cisco-nxos.html

   M.

[admin@atrinnet.net]

Donnot any log on console

User Access Verification
E23-N3K-3064 login:

[pieterh]

do you use AAA (radius) to login ?
if local login is not configured as fall-backoption in the AAA configuration,
then you need to change the password on the login server, not on the switch itself!

[admin@atrinnet.net]

Hi no AAA server change password and forget password IOS is :nxos.7.0.3.I7.10.bin for enter to boot mode use CTL+L ??? or ctl+C

[admin@atrinnet.net · Accepted solution]

For n3k Follow this steps Is correct????

How Recovry N3000 Password

Used CTL+L or CRTL+C for enter Loader Mode

in loader mode enable recover mode

loader> cmdline recoverymode=1

Boot kickstart from OS

boot bootflash:nxos.7.0.3.I7.10.bin

switch(boot)# config terminal

switch(boot)(config)# admin-password new-password

switch(boot)(config)# exit

switch(config)# copy running-config startup-config

switch(boot)# load-nxos nxos.7.0.3.I7.10.bin

[pieterh]

as far as I know ther is no escape character "ctrl-L" 
maybe it refers to "ctrl-]" (right bracket) as the escape character when in a telnet session

rest of the procedure matches that in the document that @Mark Elsen has linked