Hi All It is working out correctly , I got help from Brad , in dubaiLUG with this small script
iptables -t nat -A PREROUTING -p tcp -d ! 192.168.0.0/16 --dport 80 -j REDIRECT --to-port 80 It works partially means , it get redirected for any IP address based request , it gets the defaullt page I had set But for any domain name based request it s imply , give page not found Thanks Joseph --- Raj shekhar <[EMAIL PROTECTED]> wrote: > in infinite wisdom John Joseph spoke thus on > 12/12/05 16:32: > > Hi All > > I would like to do a dns setting , such > that > > any request gets resolved to one fixed IP > address > > ie if I give www.google.com , > > www.yahoo.com , asd.net ,lkj.ae all this should > get > > resolved to a single IP address > > I am using RHEL-4 > > I would request guidance , for this > > Thanks > > > I think what you are looking for is someway to > blacklist certain > hostnames, so that they resolve to some 'You are not > allowed to see that > page in your office time' . What you need is squid. > Squid works as a > proxy and can serve dns requests as well. Check its > docs on how you can > blacklist hosts. > > > Please use this thread for further discussions and > don't hijack a > running thread. > -- > _.-, raj shekhar > .--' '-._ http://rajshekhar.net > _/`- _ '. http://rajshekhar.net/blog > '----'._`.----. \ > ` \; WE APOLOGIZE FOR THE > INCONVENIENCE > ;_\ -- God's Last Message to his > Creation > > _______________________________________________ > ilugd mailinglist -- ilugd@lists.linux-delhi.org > http://frodo.hserus.net/mailman/listinfo/ilugd > Archives at: > http://news.gmane.org/gmane.user-groups.linux.delhi > http://www.mail-archive.com/ilugd@lists.linux-delhi.org/ > > ___________________________________________________________ Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with voicemail http://uk.messenger.yahoo.com _______________________________________________ ilugd mailinglist -- ilugd@lists.linux-delhi.org http://frodo.hserus.net/mailman/listinfo/ilugd Archives at: http://news.gmane.org/gmane.user-groups.linux.delhi http://www.mail-archive.com/ilugd@lists.linux-delhi.org/