How to configure internet connection in Fedora ( Linux ) operating sytem

FOR FEDORA:

1. For fedora please use the file wvdial.conf.
2. First logon as root user.Then replace wvdial.conf at /etc/wvdial.conf.
3. The given file has been edited for GrameePhone.
4. Now open the konsole and type wvdialconf.
5. Now system will detect the modem.Then type just wvdial at konsole.
6. Open the browser and you enjoy your internet service.

FOR UBUNTU:

For ubuntu the given wvdial.conf is not so important.
1.Open the konsole.
2.Enter at etc.
3.Type sudo gedit wvdial.conf.
4.Edit the file using
Init3 = AT+CGDCONT=1,"IP","gpinternet"
Modem = /dev/ttyACM0
Phone = *99***1#
Password = [password]
Username = [username]
5.Now type :
wvdialconf
wvdial

**Now the configuration has been done.For further use please type
wvdialconf
wvdial

Thank you