Use of "!" in device password credentials

[previousqna]

I'm trying to connect a device with a password that contains an exclamation point (ex: ABCDEF!).  I know there is some kind of escape character needed to get this into the device configuration but I can't find it in any of the documentation.  Any advice or help on how to get such a password string into the umap for a user / PW combination?

[rogaglia]

Hi,

Search for PAM in the NSO Admin Guide:

PAM
On operating systems supporting PAM, NSO also supports PAM authentication. Using PAM
authentication with NSO can be very convenient since it allows us to have the same set of users and groups
having access to NSO as those that have access to the UNIX/Linux host itself.

Roque