Connecting to BSNL Broadband using Ubuntu 9.10
So I have this friend who was a new Ubuntu user who wanted to connect to the internet using a broadband BSNL connection.
She asked me how. I told her to use pppoeconf ( which another friend suggested ). Unfortunately it didn’t quite work. She had this broadband modem which was connected to her box via USB. I still haven’t figured out how to connect via the USB interface ( you are welcome to enlighten me ) but if you have access to a LAN Cable and can connect it to your modem then follow these steps :
go to your terminal and run the following command :
$ pppoeconf
its probably found by default in most Ubuntu installations. Install it from your synaptic package manager if you don’t have it. You will get a screen that looks like this : 
From here you just press the Enter key at all screens ( just like in Windows, eh?
) until you get to this screen :
You have to choose the <No> option there. You have to remember that pppoeconf is written to configure DSL providers all over the world and their authentication protocols and formats in which you enter the username or password can be different. Once this is done you will have to give the <Yes> option at a few more screens and viola ! you are done.
If you lose your connection at any time just run
$ pon dsl-provider
and you’ll come back online.

Thanx, it worked on Ubuntu 10.04 with the BSNL Teracom ADSL as well. Any idea why is it that we have to not remove the nodetach and keep the other two options?
Ninad
June 7, 2010 at 11:34 am
not really sure. I played around with the conf file until i got it working and figured that if i don’t allow ppoeconf to change settings i’d get a working setup. But since someone asked i’ll check it out
unni
June 12, 2010 at 5:32 pm
Hi..need help i took a tata broadband connection…can you help me configure it on ubuntu 9.04
arun
June 23, 2010 at 6:55 am
If I have changed the config file at your 2nd steps without keeping back up, is there any away to cinfigure fresh PPPoE?
Rahul
April 14, 2011 at 4:57 am