I had a Vigor 2800 running for 16 months and everything was working fine, copied all the settings over to a new router Vigor 2910vg, all back up accept my VPN does not work I cannot see my server. the only addition to this was a Vigor 110 modem due to the fact 2910vg only accepts RJ45 connection for broadband. Windows handles VPN, DHCP, any ideas would be greatly received as have had no VPN for weeks now??? I have also removed the ticks on the router in relation to VPN.

If I were you I'd set up a new VPN connection from scratch.
Restoring settings saved from a different model router is not guaranteed to work, and in this case it obviously hasn't.

Wipe all your current VPN connections from the router.
Go to the FAQ/Help section and find the guide for setting up a VPN connection