Tags » Networkmanager

How to disable power management on a WLAN interface? (Ubuntu/NetworkManager)

Create /etc/NetworkManager/dispatcher.d/pre-up.d/wlan_power with the following contents:


/sbin/iwconfig wlan0 power off
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Fedora 22

Last week, there was an announcement for Fedora 22.  So I decided to take a look.  I’ll note that I have only tested the KDE-live version.  933 more words


Disabling NetworkManager

$ sudo systemctl stop NetworkManager
$ sudo systemctl disable NetworkManager
rm ‘/etc/systemd/system/multi-user.target.wants/NetworkManager.service’
rm ‘/etc/systemd/system/dbus-org.freedesktop.NetworkManager.service’
rm ‘/etc/systemd/system/dbus-org.freedesktop.nm-dispatcher.service’


Tumbleweed, Gnome 3.16, Wayland and all that

I recently did my April install of Tumbleweed.  And it’s an interesting system.  I also updated an existing Tumbleweed to the new level (20150330).

Of particular interest this month: 768 more words


NetworkManager creating a new connection ‘eth0′ that does not work, Part 3

I’m even more convinced the problem discussed in my previous post is due to a bug in NetworkManager. I believe the issue with the Avahi daemon generating an IPv6 Link-Local address is a consequence of NetworkManager not always activating an interface and therefore not obtaining an IPv4 address, i.e. 2,702 more words

Gentoo Linux

More on NetworkManager creating a new connection ‘eth0′ that does not work

In a previous post I described a problem I have been experiencing with NetworkManager since Version (I am now using Version 1.0.0): sometimes, but not always, there is an invalid second eth0 connection when my laptop boots. 7,166 more words