I saw this question posted, and never saw a response: Is anyone successfully running ISA Enterprise Edition on Win2k Server, or must it be run on Win2k Advanced Server? I have a new remote facility that has gone through 2 format/installs and continues to get the same "insufficient system resources" error in regard to an "IasInitializeRouteCache" object which kills the machine after about 24 hours of operation (requiring a hard reboot). Anyone? Beuller? Anyone? AD