On Tue, Mar 29, 2005 at 08:59:08AM -0500, Joe Cooley wrote: > Hello, > > I'd like to disable 802.1q tag stripping on my linux 2.6 box so that > I can see the tagged packets on the physical device, e.g. eth0, > while seeing the stripped version on the vlan device, e.g. eth0.10. > I first tested to see if this behavior was present. Unfortunately, > it was not. Not even when you put eth0 into promiscuous mode? If not, you'll probably have to do something to the driver. Also, to get the most reliable results, I suggest that you have a separate system monitor the trunk. //Peter