SERVER>>2008R2>>ZCM11.2.1>>Internal Sybase

CLIENT>>7sp1>>Novell Client 2.2ir4a>>ZCM11.2.1

User authenticates to Novell Client then Client throws auth to ZCM 11.2.1 agent and it hangs on "Processing Login to User Source"
... and by hang i've had one hung for 48 hours now.

Not happening everywhere. Not model specific. Rest of infrastructure is at Novell Client 2.2ir4a and ZCM11.2.1

Can't seem to pinpoint who, what, when or where.. If anyone's come across this before and found as to why it's happening, I'd greatly appreciate any assistance you can provide!!