[ECOS] Dual Ethernet Cards of Intel i82559 for Intel IXDP465 platform

[Robin.Lin]

Dear all,

When I enable two Ethernet cards support of Intel i82559 for Intel
IXDP465 platform, I get some problems.
If I set the both IP address in the same domain, such as 192.168.0.1 and
192.168.0.2, subnet mask is 255.255.255.0 and default gateway is
192.168.0.254.
It seems work fine. But actually, when I ping the first Ethernet card, I
get reply packet from the first Ethernet card. And then I ping the
second Ethernet card, I ALSO get reply packet from the first Ethernet
card. If I unplug the second Ethernet card, I can't ping the second
Ethernet card. And if I unplug the first Ethernet card, I can't ping
BOTH Ethernet card. The same situation can reproduce on Ix86 platform.
It's weird.
So, if I want the Ethernet card send reply packet through the incoming
Ethernet card, what should I do?
Any reply or suggestion would be good.

Best regards,

Robin Lin


--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss