OpenVPN RoadWarrior access to LAN trouble

[g-micah (Micah Garrison)]

NethServer Version: 7.7.1908
Module: VPN RoadWarrior

Hi all,
I’m having trouble with using RoadWarrior to access my LAN. I can successfully connect to the VPN host but the only thing I can cannot ping devices in the LAN. I have Nethserver acting as the gateway for my private network.

My setup includes:
Internet -> Router(192.168.0.1) -> HomeNetwork -> (192.168.0.200)Nethserver(10.0.0.1)
-> [LAN(10.0.0.0/24) + VPN(10.55.55.0/24)]

Example of issue:
I use RoadWarrior to receive IP of 10.55.55.0. From here I can ping 10.0.0.1 (gateway?) but not any other devices like 10.0.0.2 or 10.0.0.3.
Is what I want possible? What steps should I take to configure this? My understanding of what I’m doing is close to nonexistent so any help would be appreciated! Thanks.

Routing Table:

[mrmarkuz (Markus Neuberger)]

Hi, welcome to Nethserver Community,

I think you need a static route for your VPN network 10.55.55.0/24 on your router pointing to the Nethserver (192.168.0.200).

Bizarre open vpn roadwarrior issue

I tested again and as described in the link above all you need is a static route on your Dell sonicwall tz300 to reach the VPN network 192.168.111.0/24 via the VPN server. The sonicwall blocks because it doesn’t know the VPN network. On a Nethserver it would look like this: [grafik]

[g-micah (Micah Garrison)]

Wow, it works now, that was the easiest fix. Thank ya very much! My bad for not figuring it out myself. I think I tried this with the wrong IPs earlier or something…

[mrmarkuz (Markus Neuberger)]

You’re welcome.

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