[CentOS] CentOS 6 bridging problem.

John R Pierce

pierce at hogranch.com
Tue Jun 26 07:51:02 UTC 2012

On 06/26/12 12:47 AM, Rafał Radecki wrote:
> tcpdump -n -i eth0.20
> shows that there is no traffic when I try to ping

try just tcpdump -n -i eth0

I am not sure you can packet sniff a virtual interface, more likely you 
can only sniff an actual physical interface.

john r pierce                            N 37, W 122
santa cruz ca                         mid-left coast

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