Hi
I am using NetFilter for connecting from the LAN to the
Internet. We have a linux server and using the NAT(SNAT) feature and that
linux server is the gateway. Presently we have cable connection. We need to
have a backup method if the cable connection fails. For that we subscribed
a ISDN connection. Now these are some of our requirements
1) Is it possible to have both connection(Cable and ISDN) simultaneously
and Netfilter diverts the traffic from the LAN through both
ISDN and Cable.
2) If the above is not possible, is it possible to connect through ISDN
is something goes wrong with Cable connection
One problem here is that, for Cable connection, we have a constant
IP address and for ISDN we have a dynamic address
Is any of the above possible with IP Tables
Blesson Paul,
Software Engineer,
Integrated Computing Environments Ltd,
Cochin Special Economic Zone,
Cochin - 682 030, India.
Tel: +91-484-2413 083(O), +91-484-2413 096(O)
+91-481-2380 893(R)
