Hi hows it going?
It looks right. If you purchased RHEL3 WS and the site says that is what you are downloading then it should be all right.
RHEL3 is 4 CD's, and they are the sizes of the iso's that I have. Once you install you'll see that Disc 1 is the bootable one, where you do everything up to installing rpm's (eg. Region select, type of install etc).
Disc 2 contains rpms.
Disc 3 contains rpms.
Disc 4 contains a smaller amount of rpms.
RHEL 2.1 is the older version, it is based on something like RH7.2 or 7.3, I'm not 100% sure which one it is. Where as RHEL3 is based around RH9, which is what you want.
Anyway, good luck mate.
>Craig