|I have the same problem once in a great while with my Telecommuters. Windows caches credentials on the off site computers but for security reasons the credentials only stay on a computer for I think it is 90 days and then it deletes them. The problem is it is like "putting the cart before the horse", because when using VPN you are not logged into the domain until you connect but you have to log in before you can connect. Hens the need for cached credentials. |
My virtual office employees are assigned laptops which they bring in once a month so that I can do updates to them. This allows me to refresh the cached credentials. I am not sure how your organization is setup but you may have to physically connect to the domain and rejoin the computer to fix this problem. If you are not using a Point To Point VPN router and you are using a VPN client then you may have to bring the computer into the office.
I said all that just to ask for some information on your setup.
Correction it is not 90 days but 50 logons...
Good thing I am not taking my MCSE right now or I would fail.