site to site VPN setting between RV340

[d.chen]

Hello,

I have issues to setup site to site VPN between RV340.

I start to replace current dreytek routers with RV340 recently. The first RV340 works no problem to setup VPN between them, but the VPN between two RV340 doesn't work after I introduced second RV340. It have no problem to run VPN with current Dreytek router too.

The first issue is rarely weird, it shows error message "Remote subnet cannot be the same as local subnet" when choose certain IP address for remote group (192.168.8.1/24). It works once change the third octet to any other other number.

The second issue is VPN between two RV340s can't be established. I tried different IPSec profiles, no luck.

Both routers use static IP address with pre-shared key.

Any clue for the issues?

[d.chen]

I figured it out for issue 2.

Router 1 has two WANs connects where second one (backup one) is with same ISP of router 2. router 2 can't even ping major WAN port of router 1.

Any clue for issue 1? I can use any other subnet but not 192.168.8.0/24. Is it a bug for RV340?

Thanks,

David