In the process of fixing intermittent Network Connection problems, I disabled "dnsmasq" (which is enabled by default in Ubuntu 12.04). This fixed both my network connectivity problems and my zoneminder problem in #19.
To disable dnsmasq, I used this method (found on the internet):
you need to edit /etc/NetworkManager/NetworkManager.conf and comment the “dns=dnsmasq” line.
Open a terminal, and run
sudo nano /etc/NetworkManager/NetworkManager.conf
Then, make sure that the line
dns=dnsmasq
is commented like this:
#dns=dnsmasq
Now, restart network manager with the following command, and everything should work properly.
In the process of fixing intermittent Network Connection problems, I disabled "dnsmasq" (which is enabled by default in Ubuntu 12.04). This fixed both my network connectivity problems and my zoneminder problem in #19.
To disable dnsmasq, I used this method (found on the internet):
you need to edit /etc/NetworkMan ager/NetworkMan ager.conf and comment the “dns=dnsmasq” line.
Open a terminal, and run
sudo nano /etc/NetworkMan ager/NetworkMan ager.conf
Then, make sure that the line
dns=dnsmasq
is commented like this:
#dns=dnsmasq
Now, restart network manager with the following command, and everything should work properly.
sudo restart network-manager