static ip LINUX

sudo apt-get update 
sudo apt-get upgrade

1. ifconfig
2. sudo nano /etc/network/interfaces

   auto eth0
   iface eth0 inet static
   address 192.168.1.150
   netmask 255.255.255.0
   network 192.168.2.0
   broadcast 192.168.1.255
   gateway 192.168.2.1
   safe
   

3. sudo nano /etc/resolv.conf

   Do not edit this file by hand --your changes will be overwritten
   # I add this 
   nameserver 8.8.8.8
   nameserver 8.8.4.4
   

4. sudo apt-get remove dhcp-client
5. sudo /etc/init.d/networking restart

   *Running /etc/init.d/networking restart is deprecated because it may 
   not enable again some interfaces
   *Reconfiguring network interfaces...
   ssh stop/waiting
   ssh start/running,process 1438