Re: Problem running Nmap

Thanks Ron,

Yes i checked my ubuntu box /etc folder there is no resolv.conf file in it. But the file is located at /usr/share/ubuntu-docs/ubuntu/sample/  folder.  I tried coping  the file to /etc folder but its not allowing to do so saying permission denied even in case i use sudo .
I tried creating another one with command given by u thats also resulted same.

The second option of providing dns server names with command seems working only if the machine is on the same hub.