firepower web interface password reset

[Tejas Kunte]

hi

i am trying to reset the password for admin user (for the web interface) for my firepower mgmt center with the following command

sudo usertool.pl -p 'admin Sourcefire'

but when i run it i see the following error message

Password length is 0 at /usr/local/sf/lib/perl/5.10.1/SF/Auth.pm line 2195.

any ideas ?

[Akhil.Balachandran]

The command looks right.
What is the FMC version ?

Regards

Akhil

[syeda3]

Please refer to the below url for resetting the password

http://www.cisco.com/c/en/us/support/docs/security/firesight-management-center/118631-technote-firesight-00.html