Originally Posted by vinay
Could anyone help me configuring(if possible) usb modem in redhat linux.
Redhat not able to detect usb modem.
Thanks in advance,
Yes. As this question has been answered on here several times, read any of the existing threads, and follow the instructions. Google also has numerous how-tos on this as well.
And since you've got RHEL 5, you can call RedHat support, since you're paying for it.