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From Karnataka Open Educational Resources
DEVICE AND NETWORK SETUPS ON UBUNTU (view source)
Revision as of 11:38, 14 October 2015
, 11:38, 14 October 2015→NETWORK AND INTERNET
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== If network manager fails ==
Sometimes the network manager becomes disabled after resuming from hibernation. If this happens, please create the executable script /etc/pm/sleep.d/55_local_networkmanager to solve this. Follow below steps to do that -
* Open the terminal and execute below command:
sudo gedit /etc/pm/sleep.d/55_local_networkmanager
Enter password and press Enter.
* Add the following lines of code to the new file and save it:
#!/bin/sh
# This script gets NetworkManager out of suspend.
case $1 in
suspend|suspend_hybrid|hibernate)
# No need to do anything here.
;;
resume|thaw)
#nmcli nm sleep false
if [ "`nmcli -f state -t nm`" = "asleep" ]; then
service network-manager restart
fi
;;
esac
* Now restart to see the working network manager.
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