VPN connection from behind firewalls

[mcgyver001]

how would someone setup a VPN connection when both computers are behind fire walls

Computer 1
private address 192.168.5.5
WAN address 47.250.128.56

computer 2
private address 192.168.6.54
wan address 128.134.58.201

something like this

 

[ChicagoTechNet]

this may help quoted form

http://www25.brinkster.com/ChicagoTech

Which ports need to be opened for running VPN

A: PPTP VPN uses TCP Port 1723, IP Protocol 47 (GRE); L2TP: UDP Port 1701; IPSec: Pass protocol 50 and 51. Note: 47 is a protocol number and not TCP port. The protocol name is GRE. It'll make a big difference when configuring your firewall or router.


Robert Lin, MS-MVP, MCSE & CNE
Windows, Network and How to at

http://www25.brinkster.com/ChicagoTech