Hi,
i explain you my problem.
WE've got NW5.1 and BM3.5.
We have 2 LAN(one for private user and one for public user) and we
have
Two internet connection(satellite and ISDN)
FOr the moment, we only use ISDN connexion to go to internet and for
VPN.
I would like to use the satellite connexion for the web, mail and keep

ISDN for VPN.
ON my BM , i 've 3 NIC :
-Public NIC
-Private NIC(192.168.1.1) LAN1
-PRIVATE NIC LAN2 (no ip affected for the moment)

I got another ROuter/firewall(ip:192.168.2.2). it's another LAN (LAN
2)
I'd like user from LAN1 go to internet through the in LAN2.

how can configure BM for my user from LAN 1 can go to internet by
using
firewall(192.168.2.2)keeping two separated LAN?