Wireless/Wired Network disconnects.
I use Ubuntu on my laptop. The wireless/wired network disconnects and to reconnect to the network I have to restart networking.
sudo /etc/init.d/networking restart
After network restart. , things work fine for next five minutes and disconnects from the network again.
I use statis IPs in all cases.
:/etc/network$ cat interfaces
iface ath0 inet static
I dont know what is the error and suspect some damaged files.
Can I reinstall the network to work fine.