Box1 <-----> Box2 <-----> Box3
Box 2 is a router..(cat /proc/sys/net/ipv4/ip_forward has value 1)..and
the kernel is compiled as a router..
The route table for box 2 is :: (slightly snipped..)
Destination Gateway Genmask Iface
10.0.1.0 * 255.255.255.0 eth1
10.0.1.0 * 255.255.255.0 eth1
10.0.2.0 * 255.255.255.0 eth2
10.0.3.0 * 255.255.255.0 eth0
10.0.3.0 * 255.255.255.0 eth0
127.0.0.0 * 255.0.0.0 lo
(why the duplication in route table..??)
Now what happens is packets go from 1 to 2 and also from 2 to 3 but not
from 1 to 3..why is that..This used to work before..till all of a sudden
it
seemed to stop working..
Also from 1 and 3 I can ping all the interfaces of 2..
Any suggestions..??
Thanks,
Arni
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