Question about project 2 pfsense in site-to-site and nat
farenheitcx last edited by
Hi! I make a simple pfsense gateway with openVPN and works greats but now needed to make the things more complicated ;D
Have one pfsense on DC (Server-B) with a public IP but the ISP only allow to open 5 ports for security purpose, so this pfsense gateway will act as client on the site-to-site vpn. Only ports related to pfsense can be opened.
The second pfsense is on other DC where we have full control on the WAN interface and ports. This will be my primary pfsense gw (Server-A).
Where I'm working arround. The possible solution!
- Access to port 25 with wan IP (public) of Server-A but redirect this traffic through the vpn on Server-B private openvpn ip.
This can make bottlenecks or significant delay on connections? Server-B and Server-A are on different locations in same country. Ping one to another have a good ping responses with 50ms.
It's possible make nat to a not open port like ssh tunneling?
Thanks in advance!