[solved] No Wake-On-Lan with Network-Manager

[orinoco]

Hello,

my system with eth0 controlled by network-manager, wake-on-lan doesn't work anymore. How can I configure network-manager that eth0 is listening for wol-packets even the computer is powered off?

With the sysv-scripts I was able to configure this in /etc/default/halt with NETDOWN=no.

[der_bud]

Found this in ArchWiki#Wake-on-LAN, gives on my system:
- First

Code Select Expand

nmcli con show

NAME                         UUID                                  TYP             GERÄT
Kabelgebundene Verbindung 1  so999888-melo-ngnu-mber-777here  802-3-ethernet  eth0 

- Then

Code Select Expand

nmcli con show "Kabelgebundene Verbindung 1" | grep wake

802-3-ethernet.wake-on-lan:             default
802-3-ethernet.wake-on-lan-password:    --

- Change

Code Select Expand

nmcli c modify "Kabelgebundene Verbindung 1" 802-3-ethernet.wake-on-lan magic

They describe other possibilies also in that wiki, i.e via systemd-networks or systemd-services. Don't know what works for you on siduction, as I do not use WOL.

[orinoco]

Code Select Expand

nmcli c modify "Kabelgebundene Verbindung 1" 802-3-ethernet.wake-on-lan magic

That was the trick. This setting survives a reboot, too. Thanks a lot.