Disabling VLAN_HWTAGGING

[Julian Elischer]

On Mon, 29 Mar 2004, David Gilbert wrote:

> >>>>> "Julian" == Julian Elischer <julian at elischer.org> writes:
> 
> >> itself.  No matter how it's set, in both Linux and FreeBSD, many
> >> nge chipsets will not show vlan packets from the driver with a
> >> tcpdump.
> 
> Julian> netgraph interception?
> 
> I don't understand the question.  If you have a vlan on nge0, and you
> tcpdump the vlan interface, you get what you expect.  If you tcpdump
> the nge0 interface, you get all the packets from all the vlans without
> vlan tags to differentiate.  The FreeBSD and Linux drivers share this
> behaviour.

I was just pointing out that if tcpdump seems to not catch some things
you can also try netgraph interception..
But apparently from what you say it's not needed.


> 
> Dave.
> 
> -- 
> ============================================================================
> |David Gilbert, Independent Contractor.       | Two things can only be     |
> |Mail:       dave at daveg.ca                    |  equal if and only if they |
> |http://daveg.ca                              |   are precisely opposite.  |
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