this is same question as posted under Hardware since it seems to be an AD Authentication issue.
The DC is not logging anything in Sec Event Log that looks related.
Cisco VPN Auth Fails Unspecified Handle
Hope someone can have fun with this.
earlier I had a group of users who would get this ‘unspecified handle’ error when trying to connect. Using a different account on the same machine would work. Also using the problem acct from another machine would not work.
finally figured only thing in common was a domain group they were in so I deleted the group and they were good to go.
Now I have 2 domain accounts that get this same error. And I can’t find anything in common between them.
So. On the vpn dialer, use acct1 gets the failure, try acct2 = auth ok. So it’s not the machine.
On another machine the results are the same.
Its account related but for the life of me I can’t see it and I get nothing of value from increasing the auth logging on the concentrator or searching for this ‘unspecified handle’.
If you’ve got any ideas please respond.
thanks
