I have tried using configuring internet on linux using pppd and am getting following error. It says that I am connected, but no web page opens. Also ping replies with correct results to the ISP's IP address. Kindly send me solutions to same. Folowing is the log message that I got.

<starts here> Feb 1 22:41:37 localhost pppd[13689]: pppd 2.4.2 started by root, uid 0 Feb 1 22:41:38 localhost chat[13819]: send (AT^M) Feb 1 22:41:38 localhost chat[13819]: expect (OK) Feb 1 22:41:38 localhost chat[13819]: ^M Feb 1 22:41:38 localhost chat[13819]: OK Feb 1 22:41:38 localhost chat[13819]: -- got it Feb 1 22:41:38 localhost chat[13819]: send (ATD#777^M) Feb 1 22:41:38 localhost chat[13819]: expect (CONNECT) Feb 1 22:41:38 localhost chat[13819]: ^M Feb 1 22:41:38 localhost chat[13819]: ^M Feb 1 22:41:38 localhost chat[13819]: CONNECT Feb 1 22:41:38 localhost chat[13819]: -- got it Feb 1 22:41:38 localhost chat[13819]: send (\d) Feb 1 22:41:39 localhost pppd[13689]: Serial connection established. Feb 1 22:41:39 localhost pppd[13689]: Using interface ppp0 Feb 1 22:41:39 localhost pppd[13689]: Connect: ppp0 <--> /dev/ttyS0 Feb 1 22:41:44 localhost pppd[13689]: PAP authentication succeeded Feb 1 22:41:44 localhost pppd[13689]: local IP address 220.224.7.46 Feb 1 22:41:44 localhost pppd[13689]: remote IP address 97.232.2.9 Feb 1 22:41:45 localhost pppd[13689]: Received bad configure-nak/rej: 12 06 00 00 00 01 Feb 1 22:44:51 localhost pppd[13689]: Terminating on signal 15. Feb 1 22:44:57 localhost pppd[13689]: Connection terminated. Feb 1 22:44:57 localhost pppd[13689]: Connect time 3.2 minutes. Feb 1 22:44:57 localhost pppd[13689]: Sent 9668 bytes, received 7076 bytes. Feb 1 22:44:58 localhost pppd[13689]: Connect time 3.2 minutes. Feb 1 22:44:58 localhost pppd[13689]: Sent 9668 bytes, received 7076 bytes. Feb 1 22:44:58 localhost pppd[13689]: Exit <ends here>

Anandraj Soni.