On 18/03/14 19:49, Giri Prasad wrote: > Now, after assigning a static IPV4 address, this eth1 is pinging to the default gateway 192.168.1.1. But eth1 is not pinging/connecting to the external internet. Can someone please provide some answers. > > Can you ping an IP Address - such as 8.8.8.8? If you can, then most likely a DNS config issue! Since you mention you had to assign an IP Address manually, the file /etc/resolv.conf may not have the necessary DNS info to resolve Internet names! Cheers, ak.