You can create a client log file that can help in troubleshooting NMAS authentication problems. The NMAS client log file is re-created every time you log in.
Open the Novell Client Windows property page.
Click the Location Profiles tab.
Select the desired location profile from the Location Profiles window, then click Properties.
In Service and Service Instance, click Properties.
From the NMAS tab, click Log NMAS Client Activity, then click the Log File button to set the location of the log file.
The default location for the log file is at the root of your primary hard disk (C:\).