Stephen Becker
Occasional Visitor
Has anyone found a way to create a gre (or gre-like) tunnel on an Asus-Merlin router? Using the ip tunnel command fails, it looks like that kernel mod is not included.
My goal is to enable site-to-site routing, so that every device at every location can communicate with each other. I have already installed bird4 via Entware to enable OSPF, I have that working, just can't seem to create routeable interfaces between the routers.
I tried using OpenVPN, and can't seem to get it working (it works as designed, I just can't make it work for my purposes). I disabled NAT on the client side, verified that OSPF created the needed routes, made sure iptables shows bi-directional access. But I can't seem to route across OpenVPN tunnels, there seems to be something there that is enforcing the traditional VPN client-server concept.
NOTE: this forum does not allow you to search gre because it is too short, and searching tunnel returned too many results about basic VPN conversation.
My goal is to enable site-to-site routing, so that every device at every location can communicate with each other. I have already installed bird4 via Entware to enable OSPF, I have that working, just can't seem to create routeable interfaces between the routers.
I tried using OpenVPN, and can't seem to get it working (it works as designed, I just can't make it work for my purposes). I disabled NAT on the client side, verified that OSPF created the needed routes, made sure iptables shows bi-directional access. But I can't seem to route across OpenVPN tunnels, there seems to be something there that is enforcing the traditional VPN client-server concept.
NOTE: this forum does not allow you to search gre because it is too short, and searching tunnel returned too many results about basic VPN conversation.