Messages

1

Virtual private networks / Re: Wireguard: Peer's port mismatches and never do handshake

« on: November 14, 2021, 10:13:52 am »

Not sure what they means hopefully useful for you.




44027 is the port showing in list configuration

2

Virtual private networks / Re: Wireguard: Peer's port mismatches and never do handshake

« on: November 14, 2021, 10:00:15 am »

My NAT outbound is by default.

3

Virtual private networks / Wireguard: Peer's port mismatches and never do handshake

« on: November 14, 2021, 08:47:00 am »

Hi there.

I am trying to connect my linux device to my opnserver. Unfortunately my linux device's port never matches and thus never do handshake.

OPNsense config



Endpoint config


Linux device wg0.conf



First I have tried without ListenPort, thus it was running at random port on linux device.

When I see OPN senses config, I see below.



For example in this case it's trying to connect back port 44000.

If I intentionally change to 44000 in Linux device with ListenPort declaration, OPNsense's endpoint's port will change to random port.

What could be the issue. I have allowed 52820 on firewall. Thanks in advance.

4

21.7 Legacy Series / How to use route LAN through Wireguard peer?

« on: November 14, 2021, 07:40:11 am »

Hello, I have following config.

WAN: x.x.x.7/24 GW: x.x.x.1
LAN: 172.16.0.1/24

Then I have followed https://www.thomas-krenn.com/en/wiki/OPNsense_WireGuard_VPN_for_Road_Warrior_configuration tutorial and it works as intended.

OPNsense wg0: 10.10.0.1
Peer wg0: 10.10.0.2

Only change I made is the peer's allowed IP is 0.0.0.0/0. Now OPNsense routes through this peer.

Now I'd like LAN clients to route through Wireguard Peer.

Basically users from LAN: 172.16.0.50->172.16.0.1->10.10.0.2->0.0.0.0/0

How can I do this?