|
so utilizing ipchains' -i flag with a forward chain, i can specify which
device to send out from. like eth1 or eth2. is there any way i can make
that even more narrow, and specify an ip alias somehow? ie: eth0:0 or
eth0:1? that syntax doesn't seem to fly.
what i'm looking to do is have 1 machine do masq for 2 machines behind it,
but have the source address on outgoing packets be different for each of
those 2 backend machines. apparently this is easy with 2 separate
physical interfaces, but the ips for outgoing connections are both ip
aliases, so i was wondering if that was possible. perhaps with more
policy routing, maybe via fwmark stamps? or is there an easier way?
-tcl.
|
