How do I get online with Red Hat 7.1

Hey I need some help I just recieved Red Hat Linux 7.1. So I kicked off Windows and put it on. I need to know how to get online.

I keep on getting
Error - KPPP
KPPP can not find:
/dev/modem
Please make sure you have setup
your modem device properly
and/or adjust
the location of the modem device on the modem tab
the stup dialog
Thank You.

Ok I have a 56k PCI Voice Modem, I use dial up connection.

How do I get online? Do I need to install it over again?
So far I like it I just need to get online.:confused:

The problem is that most likely you have a Winmodem - a modem that offloads some of the processing work to the Windows operating system. Unfortunately, these modems will then probably not work with Linux. Look here first: http://www.linmodems.org/

If you determine that that site can't help you, then you will have to purchase a modem that isn't a winmodem. Your best bet is probably an external one.