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Virtual private networks / Connect 2 routers using a vpn tunnel
« on: May 12, 2021, 10:12:08 am »
Hi everyone!
Sorry, but I'm a newbie and I'm trying to learn new things here on OpnSense.
This is my network topology (the image topology.png, if you can't see it: https://postimg.cc/FfspGcf5) and I would like to connect these 2 routers (running opnsense) using a vpn tunnel and not the usual tcp/udp unencrypted traffic on the link connecting them.
How I can achieve this? Do I need a site to site openvpn tunnel? Since I have two LANs behind each firewalls I don't know if this is the correct choice (?), or maybe a host to host?
I would like to just route the traffic to one router to the other, so for example the subnet 100.100.6.0/24 should be able to reach the others two behind the other router using the tunnel.
I started using openvpn but without big results...
Thank you in advance,
Edoardo
Sorry, but I'm a newbie and I'm trying to learn new things here on OpnSense.
This is my network topology (the image topology.png, if you can't see it: https://postimg.cc/FfspGcf5) and I would like to connect these 2 routers (running opnsense) using a vpn tunnel and not the usual tcp/udp unencrypted traffic on the link connecting them.
How I can achieve this? Do I need a site to site openvpn tunnel? Since I have two LANs behind each firewalls I don't know if this is the correct choice (?), or maybe a host to host?
I would like to just route the traffic to one router to the other, so for example the subnet 100.100.6.0/24 should be able to reach the others two behind the other router using the tunnel.
I started using openvpn but without big results...
Thank you in advance,
Edoardo