ISA 2004 VPN error 651 client connect
Posted on 2008-10-31
Running ISA 2004 with sp3 on server 2000, sp4.
VPN was working fine.
Suddenly, all outside clients get an "error 651...modem error" when trying to connect using the same connection string they were always using.
I tried disabling/enabling VPN in ISA2004 and rebooting, but that did nothing.
Any ideas would be GREATLY appreciated.