[comp.sys.apollo] TCP/IP host tables -- setting up gateways

krowitz@mit-richter.UUCP (David Krowitz) (09/11/87)

Here's a question for you TCP/IP hackers. We are
using the AEGIS TCP 3.0 servers on our Apollo ring
which is a subnet (18.138) of the main MIT campus
network. We are not, however connected directly
into the main campus net. Instead, our Apollo
gateway is connected to the departmental ethernet
(subnet 18.83) which is in turn connected to
the main campus net. The gateway between the
departmental ethernet and the main campus net is
*very* intelligent, if I can get a packet to it,
the machine can send it almost anywhere in the
nation. Now here's the real question: how
do I tell the apollo's (which are using the
NIC format host tables) that the departmental
gateway is the gateway to *everywhere*?
On a straight BSD 4.2 machine, I can give the
command 'route add default dept-gw 1', which
will cause all packets for which routing is
not explicitly known to be sent to the gateway
for forwarding. Is there a similar mechanism
that can be used on the AEGIS TCP/IP servers?


 -- David Krowitz

mit-erl!mit-kermit!krowitz@eddie.mit.edu
mit-erl!mit-kermit!krowitz@mit-eddie.arpa
krowitz@mit-mc.arpa
(in order of decreasing preference)