I'm running NW 6 with BM 3.6 on a single Dell server. We have 1 public

IP/nic and 3 private NATed subnets. The public IP is connected to a
Cisco
router which connects to the internet via a T-1. Is there any way to
have
our internet access fail over to a secondary link should the T-1 go
down. We
have had periodic problems with the T and I would like to have a way
to have
it switch to a secondary link when the T goes down but I haven't been
able
to figure out a way. The ISP says we have to have everything running
on the
router (NAT, DHCP, etc.) but I don't know if I want this or if it can
be
done.

Any suggestions?

Thanks,

Dan Pearson
FOI, NJ