routing between subnets?
Hon-Man Wong
honman%lccr.sfu.cdn at relay.ubc.ca
Sun Feb 19 15:09:22 AEST 1989
We have a class B internet address and want to use 10 bits for subnets and
6 bits for host addresses (for reason too complicated to explain here).
We set our subnet mask to 0xffffffc0 under SUN-OS4.0. However, when we
added the route using e.g
/usr/etc/route add 128.189.62.64 128.189.62.2 1
the routing table indicated that the route is to the specific host rather
than to the subnet. Host 128.189.62.2 can't send to host 128.189.62.65,
which I thought is on the same subnet as 128.189.62.64. Am I doing
something wrong?
BTW, is it possible, under SUN-OS4.0, to have different subnet masks on 2
different ethernet interfaces on the same host? I.e. Can I use 0xffff0000
on ie0 and 0xffffffc0 on ie1?
Hon-Man Wong
School of Computing Science
Simon Fraser University
Burnaby, B.C.
Canada V5A 1S6
Email:
CDNnet: honman%lccr.sfu.cdn at relay.ubc.ca
UUCP: ..\!ubc-cs\!fornax\!honman
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