Anyone got VPN working through the 7230-4 belkin router? I have upgraded / downgraded the firmware, set up 2003 with the remote access but all i get is the 721 error after 30 secs at the verifying stage. TCP 1723 open and UDP 500 as well as an off chance. Works fine when the machine is in the DMZ, but I dont want a windows box in the DMZ, no matter how patched up to the hilt it is! It also works on the private side of the router so its definately the NAT side of things. Any advice appreciated - wanted it sussed before I go away, tomorrow afternoon!!!! Cheers M.