You can't bridge L2 networks (that's what VALNs are) over L3 (IP) just like that. You need some L2 tunnel, running on top of L3 ... in MT world (both routers are MT according to your description) that's EIOP. Beware that EOIP alone doesn't encrypt traffic, so you may want to run EIOP on top of IPsec (the later does encryption). Any other encrypted tunnel instead of IPsec would do the trick (e.g. wireguard), but judging on the equipment you're mentioning I gather that using IPsec would be the most feasible solution. If the inter-site communication is already secured, then you don't have to do anything special for your EOIP tunnel.
It is possible that you can't just "invent" VLAN ID on remote side, VoIP phones likely depend on a particular VLAN ID (500). But his isn't a problem, you will use EOIP to spread VLAN 500 network on both sides.
It is possible that you can't just "invent" VLAN ID on remote side, VoIP phones likely depend on a particular VLAN ID (500). But his isn't a problem, you will use EOIP to spread VLAN 500 network on both sides.
Statistics: Posted by mkx — Tue Apr 02, 2024 3:17 pm