Wireguard: Difference between revisions

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=Things to check=
=Things to check=
==forwarding=
==forwarding==
net.ipv4.ip_forward=1


==iptables rules==
==iptables rules==

Revision as of 14:30, 2 July 2025

Links

HOWTO

Enable forwarding

sysctl net.ipv4.ip_forward=1

Show configuration

wg showconf wg0

Configuration

Configuration file

Endpoint

AllowedIPs

Quickstart

Server

Assuming server is behind nat, with SERVERIP=192.168.123.2/24


Generate keys

wg genkey | tee privatekey | wg pubkey > publickey

Configuration file

[Interface]


Client

Things to check

forwarding

net.ipv4.ip_forward=1

iptables rules

FAQ

ping: sendmsg: Required key not available

something is wrong