Error using mobile client with the server database

Hi all

I am hoping somebody can shed a little light on this for me.  I need to connect my mobile client to the server database to do some debugging.  I am getting an error that says the user ID or password are incorrect.  I know for a fact they are both correct.  I can login to the server db using the web client just fine, and I can login to my local db using the mobile client just fine.  I have gone through my cfg file numerous times and i have checked all the ODBC entries and confirmed that I can