hi

i have just receive a powerconnect 8164F and i m trying to basically configure it

with the setup wizard i have put the ip configuration and the initial privilege user account ( level 15 )

after i have created with the web interface the ssh keys in order to able to connect to the switch.

tight now i can connect to the switch through ssh

but when i enter the command

enable

i got the following message 

ssh root@172.16.8.1
root@172.16.8.1's password:

console>en

Authentication failed.