We have recently been rolling out windows 7 across the organisation.
There seems to be a problem with remote workers accessing their exchange mail boxes when connected to the VPN. They can connect to the VPN ok but their mailbox will not connect.
All details have been checked and seem to be correct, for some reason when we do a DNS lookup it is not coming back with the correct address. It is returning with a BT home Hub address rather than our domain controller as defined in our policy.
Below is a copy of the IP Configuration. We have crossed referenced it with a machine here in the office on which we can get it to work and it all seems to be correct.