On Tue, 4 Dec 2012 06:17:25 +0000 (UTC) Woody Wu <[email protected]> wrote:
> Hi, list > > I am not sure this has something with kernel. But the system I just > generated cannot be reached from ping. It can ping outside, but if I > ping it from outside, I just get "Destination Host Unreachable". > > I think there is not firewall in between, and the two host in the test > are in the same ethernet sub network. Is that possible the strange > behavior caused by somehow misconfigured kernel? Very unlikely. More likely you have a routing problem somewhere. tcpdump or similar network monitoring tools are probably what you need. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
