that's what i have done but i cannot connect if i am behind the Lan of the w8961 modem, if i use any other network which not on the TPlink i can connect using the same PC, Ipad or iphone. looks like...

i have a PPTP vpn from work, i just want connect my pc back to server at work via the modem at home.

Region : UnitedKingdom Model : TD-W8961ND Hardware Version : V2 Firmware Version : ISP : Ho w do i setup VPN Pass through on W8961ND ADSL router.