[CentOS] CentOS 6 bridging problem.

Tue Jul 17 11:22:05 UTC 2012
Rafał Radecki <radecki.rafal at gmail.com>

The setup works well for different kernel. So it is not a problem with
the configuration ;)
Thanks for all help.

Best regards,

2012/7/4 Gordon Messmer <yinyang at eburg.com>:
> On 06/25/2012 05:22 AM, Rafał Radecki wrote:
>> Do you see an error in my configuration? Why is not available?
> I don't have a lot of managed switches around to do extensive testing.
> The closest test I can do is on 5.8 with VLAN 2 and different IPs.
> Based on that, everything seems like it should work.  Since you're able
> to set up the addresses on the interface without a bridge, the
> likelihood of a driver problem seems fairly low.  Did you ever send the
> output of "brctl show"?  You should definitely be able to run tcpdump on
> eth0.20 and see any traffic on that interface.  You said that you saw
> none when you tried to ping the Linux host from the network.  What about
> the reverse?  Do you see data go out eth0.20 when you try to ping an
> address in the attached subnet from the Linux host?
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