Re: mcx(4) and bridge(4)

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Fri, Apr 11, 2025 at 07:59:16PM +0200, Hauke Fath wrote:
> On 4/11/25 19:43, Hauke Fath wrote:
> > But the latter also does not show arp requests from outside machines on
> > vlan2 -- does it matter for tcpdump(8) that packets on the physical
> > interface are vlan-tagged?
> 
> Calling tcpdump with 'vlan 2' on mcx0 gives me the arp requests that I see
> on vlan2.

that's new behavior to me.
But I notice that the hosts where I ran my tests are running netbsd-9,
so something may have changed with -10

If tcpdump doens't shows the replies to arp requests either they're not making
it to the ethernet port, or the mcx driver is broken with promiscious mode.

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--