[j-nsp] Access Rejected

[Eugeniu Patrascu]

On Sun, Feb 23, 2014 at 4:47 PM, Mohammad Khalil <eng.mssk at gmail.com> wrote:

> Hi all
> I got the below log message on one of my EX4200 switches
> Feb 23 16:00:10  B-AM022 login: LOGIN_PAM_AUTHENTICATION_ERROR: PAM
> authentication error for user cusadmin
> Feb 23 16:00:10  B-AM022 login: LOGIN_FAILED: Login failed for user
> cusadmin from host 190.249.136.163
>
> The issue is that this switch does not has a public IP address , so how the
> attempt was made from a public one?
>
>
It is enough for one of the interfaces/VLANs to have a public IP address in
order for the switch to accept SSH connections. If you want to restrict
logins from specific addresses only, apply a filter for that on the lo0
interface.

Eugeniu