Wireguard

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Revision as of 13:52, 2 July 2025 by Tony (talk | contribs)

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 server-privatekey | wg pubkey > server-publickey

Configuration file

[Interface]


Client

Things to check

=forwarding

iptables rules

FAQ

ping: sendmsg: Required key not available

something is wrong