Home
Help
Search
Login
Register
OPNsense Forum
»
English Forums
»
Virtual private networks
»
openvpn client unable to see remote lan at end of WG site to site
« previous
next »
Print
Pages: [
1
]
Author
Topic: openvpn client unable to see remote lan at end of WG site to site (Read 1078 times)
buecker
Newbie
Posts: 8
Karma: 0
openvpn client unable to see remote lan at end of WG site to site
«
on:
December 26, 2023, 06:07:11 pm »
I have a working wireguard site to site setup. I have a working openvpn setup at site a. However, I can't get the openvpn client that is connected to site A to see Site B.
I have put in the wierguard and site b's addresses into ipv4 remote in openvpn. However, I can't even see anything bounce of the firewall. If the data isn't making it to the firewall then what does that mean?
Logged
bartjsmit
Hero Member
Posts: 1999
Karma: 193
Re: openvpn client unable to see remote lan at end of WG site to site
«
Reply #1 on:
December 27, 2023, 09:15:21 am »
Quote from: buecker on December 26, 2023, 06:07:11 pm
If the data isn't making it to the firewall then what does that mean?
Most likely that there is a detour on the route out or the route back. Check that each hop along the path has a route to the destination and then do the same for the return path
Logged
FraLem
Jr. Member
Posts: 80
Karma: 2
Re: openvpn client unable to see remote lan at end of WG site to site
«
Reply #2 on:
December 27, 2023, 09:39:23 am »
I would recommend to check firewall rules on the Ovpn interface.
Hope this helps
Logged
buecker
Newbie
Posts: 8
Karma: 0
Re: openvpn client unable to see remote lan at end of WG site to site
«
Reply #3 on:
December 27, 2023, 05:04:50 pm »
Thanks for the help. It is working now.
I had 3 parts I needed to change.
in the VPN server I had to add site b lan address range into "IPV4 Local Network" field. I had it in "IPV4 Remote Network" field.
In the S2S wireguard I had to add my OpenVPN network 10.10.0.0/24 on both sides of wireguard PEER for allowed networks.
I had to add an allow firewall rule for the network interface on site b.
Logged
Print
Pages: [
1
]
« previous
next »
OPNsense Forum
»
English Forums
»
Virtual private networks
»
openvpn client unable to see remote lan at end of WG site to site