It won't hold the connection to wireguard.

[legomannetje]

Problem/Motivation

When installed in the hassio os version it is unable to connect.

Expected behavior

It connects to my wireguard server

Actual behavior

It makes an initial connection, but doesn't hold it. I can see it connects, send a couple packages, and then it drops

Steps to reproduce

Install hassio os, this plugin and try to connect to a server.

Proposed changes

No idea.

Logs

https://pastebin.com/aem09zsr

[bigmoby]

Please could you post here your Wireguard addon plugin configuration?
Please obfuscate the password and the server fields 👍

[legomannetje]

interface:
private_key: PrivateKey
address: 10.116.181.38
dns:
- 10.2.3.1
post_up: iptables -t nat -A POSTROUTING -o wg0 -j MASQUERADE
post_down: iptables -t nat -D POSTROUTING -o wg0 -j MASQUERADE
peer:
public_key: MyPublicKey
pre_shared_key: PreSharedKey
endpoint: ServerIP:41775
allowed_ips:
- 0.0.0.0/0,::/0
persistent_keep_alive: '25'

[bigmoby]

Hi @legomannetje ,
please try with this configuration:

interface:
  private_key: PrivateKey
  address: 10.116.181.38
  dns:
    - 10.2.3.1
  post_up: iptables -t nat -A POSTROUTING -o wg0 -j MASQUERADE
  post_down: iptables -t nat -D POSTROUTING -o wg0 -j MASQUERADE
peer:
  public_key: MyPublicKey
  pre_shared_key: PreSharedKey
  endpoint: ServerIP:41775
  allowed_ips:
    - 10.116.181.0/24
  persistent_keep_alive: 25

I changed allowed_ips notation avoiding the 0.0.0.0 (no sense because I could imagine your client is not on the same host machine) neither the IPv6 not supported.
Please try it and give me a feedback 👍
p.s.: Are you sure that your dns is aware of the ServerIP resolution?

[legomannetje]

Yep, that solved it! Thanks a lot!