Re: Link aggregation between NetBSD agr and Linux bond interfaces

[BERTRAND Joël <joel.bertrand%systella.fr@localhost>]

Gert Doering a écrit :
> Hi,
>
> On Thu, Dec 08, 2016 at 11:34:34AM +0100, BERTRAND Joël wrote:
> > 	If I understand tcpdump traces, my trouble comes from NetBSD agr
> > configuration.
>
> I agree.  This was not totally clear (to me) from your previous mails.
>
> But indeed, if "packet is sent into agr0" is not making tap0/tap1, and
> "packet received by openvpn and then given to tap0/tap1" is not showing
> up on agr0, it's "not Linux and not OpenVPN".
>
> Back to idea 1: does turning off LACP (setting link1) make a difference?

	No :

einstein# ifconfig agr0
agr0: flags=0xb843<UP,BROADCAST,RUNNING,SIMPLEX,LINK0,LINK1,MULTICAST> 
mtu 1500
        agrport: tap0, flags=0x3<COLLECTING,DISTRIBUTING>
        agrport: tap1, flags=0x3<COLLECTING,DISTRIBUTING>
        address: f2:0b:a4:36:c5:8b
        inet 192.168.100.2/24 broadcast 192.168.100.255 flags 0x0
        inet6 fe80::f00b:a4ff:fe36:c58b%agr0/64 flags 0x0 scopeid 0x6

	Of course, I have set link1 without any slave interface.

	Regards,

	JKB