Dual Ethernet on Powerbook with YDL

[ian]

Hi.

I'm considering using my old Wallstreet PowerBook as an internet server with
YDL. Is it possible to use two Ethernet ports (the built-in 10-base-T, plus
a PCMCIA cardbus Ethernet card)?? This is my only hesitation before making
the switch. I am already family with RedHat 7.2 on a PC with dual Ethernet
cards.

Specifically, I need eth0 to access the internet, while eth1 serves my LAN
with DHCP and IP-masquerading support.

Thanks for any and all help! It is appreciated.

- Ian (a newbie of Linux on Mac)