Linuxconf problem

["Andre Fortier" <afortier cse collegeem qc ca>]

I want to add second network adapter using linuxconf. I basic host
information I want to see a list of available adaptors. There is a down
arrow next to "kernel module" so I should be able to pick a right adaptor
from the list . How to display tjis list? I tried page-down key, up-down
arrow, +, -, but nothing works.
I use redhat 5.2.
It must be something very basic but I am really stuck on this.
Thanks