We are running Bordermanager 3.7 SP3 on a Netware 5.1 SP7, We are having
issues with various version of the vpn client logging into the vpn. We
all seem to be getting the following error;

Failed to verify the authentication challenge
An unknown error was reported by the authentication gateway.

We click ok, then click ok again to login the to vpn and we go right in.

I am currently running XP SP2, vpn client3.8.9, and novell client 4.91.
It seems to be happening to all my vpn clients, which vary. I also test
on a win2k box, same error.

Any suggesitons ???