GL-MT300N-V2 Openvpn cliet-to-client LAN recognize

Simone1970 · 2020-10-25T12:47:31.958Z

I have a GL-MT300N-V2 as client Openvpn tun in ubuntu server 18.04, I’ve insert push and iroute in server.conf to routing client A (windows 10) to client B (GL-MT300N-V2) but it’s impossible ping to LAN on GL-MT300N-V2.
Have some one found solution for this type architectures?

alzhao · 2020-11-04T09:12:39.966Z

MT300N-V2 is working in tun mode which is route mode. You need to set up port foward on MT300N-V2 in order to access clients on its subnet.

Another way is to use tap (bridge mode) for openvpn. We will release 3.105 firmware with this feature.

Simone1970 · 2020-11-04T11:03:58.913Z

Thank you.
Which port i’ve to allow for in out?
For ip I have to set ip of my gatway or ip of my hardware connected to the lan.
For example:
my lan gateway is 192.168.8.1
my Moxa is connected via lan with io 192.168.8.208

alzhao · 2020-11-04T13:58:18.618Z

For example if you want to access 192.168.8.208 via ssh, you need to do port forward on MT300N-v2

e.g. from port 2222 to 192.168.8.208 port 22

Then you can use the Wireguard IP address of MT300N-V2 port 2222 to access 192.168.8.208

Using route in vpn, may work to access the same subnet as MT30N-V2’s WAN, but not its lan interface.

Simone1970 · 2020-11-04T14:06:43.641Z

I ‘m using openvpn so how you explain I can’ t acess to remote Gl LAN, is it correct?
Using wiregurd can I acess to remote Gl LAN?

alzhao · 2020-11-05T03:09:21.762Z

I mess about the terms. But in your case openvpn and wireguard are the same.

You cannot access the internal network of the router without doing port forward.