Hi - I came across a Wireguard setup issue regarding the 'restricted' option in the OMV GUI. I was wondering if others have encountered the same:
As I understand the 'restricted' option, it enables the Wireguard feature, that only the vpn client's network traffic to the VPN network is routed through the tunnel, while all other client traffic (e.g. Internet) is routed on the clients default route (outside the vpn tunnel). This is important for performance considerations.
So when I setup a Wireguard client profile in the OMV GUI with 'restricted' opion ticked, OMV generates an additional line (AllowIPs...) in the profile as per below:
This line is supposed to prevent non-vpn traffic to be routed through the tunnel. However, this spec does not work as expected. When using the specified VPN network 10.192.1.3/24, no traffic flows at all. Only when I manually change this line to specify the client network (e.g 192.168.1.0/24) it does work and now only client vpn traffic is routed through the tunnel.
has anyone encountered similar?