Skip to Content

Changes for page Wake on Lan

Last modified by Thomas Coelho (local) on 2025/01/20 11:29
From version 6.2
edited by Thomas Coelho (local)
on 2025/01/20 11:29
Change comment: There is no comment for this version
To version 5.1
edited by Thomas Coelho
on 2022/12/21 12:01
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.coelho
1 +XWiki.thw
Content
... ... @@ -1,3 +1,7 @@
1 +{{box cssClass="floatinginfobox" title="**Contents**"}}
2 +{{toc/}}
3 +{{/box}}
4 +
1 1  Wake on Lan is technique to power on a computer over the network by sending a specific data paket ("Magic paket"). This does not require administrative privileges. You only need access to computer on the same network.
2 2  
3 3  Our computers have an IDLE Timeout, which turns them off when they are not used (no user processes are running). In former times it was possible to request a flag which disabled this feature. To save power we no longer support this.
... ... @@ -4,7 +4,7 @@
4 4  
5 5  With a little bit of information you can wake up your computer from the login node. The information you need is the hardware address (mac) of the computer. This can be read, when you are logged in to the computer.
6 6  
7 -Open a terminal windows and type "ip a". This shows all network interfaces. The important interface starts with "en" (enp0s31f6 in the example). The screen shot show the output of the ip command with the mac addresses marked by the circle.
11 +Open a terminal windows an type "ip a". This shows all network interfaces. The important interface starts with "en" (enp0s31f6 in the example). The screen shot show the output of the ip command with the mac addresses marked by the circle.
8 8  
9 9  [[image:attach:mac_adresse.png||alt="Output of ip"]]
10 10