Hi, I have 2 Huawei 3g modems But not the same one you have....
and they both use the option module.
The module is called "option".
A quick check, type lsusb to check Huawei recognised
Code:
lsusb | grep Huawei
then
Code:
lsmod | grep option
to see if the module option is loaded.
My one concern is that rhel3 kernel may not provide the option module.
there may be a patch available, but it's not for the feint at heart.
What is the version of your kernel?
type
Regards Glenn