Wireguard can'r access VLANs

Networking & Firewalls
1

I have followed this https://www.youtube.com/watch?v=8jQ5UE_7xds&t=561s&ab_channel=LawrenceSystems

If I try to access any VLAN : 10.0.10.0 or 10.0.40.0 or 10.0.20.0
It won’t connect

If I try to connect to native LAN, 10.0.0.0, it works
2023-06-23 20_09_47-Modifier le tunnel

Anywhere I should look at?
A

2

Does the wireguard interface have rules to access those vlans?

3

image
image1268×140 14.8 KB

The rule is ALL to ALL so I would say yes.
And there is no rule under those VLAN that prevent access FROM the native LAN or the tunnel

4

Do you have those networks defined in WG so they are accessible?

5

add all those networks separated by comma in [peer] section in AllowedIPs. Otherwise PC have no way to know that you want to route these network trough tunnel.

6

Where do you mean exactly?
That must be the problem indeed

7

Hello Tom,
Where do you mean them to be “defined” ?

As per the picture in original post, this is the Windows App and 10.0.10.0 is the subnet for IOT which I am trying to reach.

Could you please be more specfic for me to find what’s missingé

8

You need the networks defined under the Allowed IP’s that you want to be accessible over Wireguard.