Re: VLAN issues

["Sepherosa Ziehau" <sepherosa@xxxxxxxxx>]

On 3/25/07, Gergo Szakal <bastyaelvtars@gmail.com> wrote:
> Ok, continuing this old discussion:
> http://tinyurl.com/2a7qda
>
> Installed 1.8.0, applied the patch, rebuilt GENERIC and rebooted. Loading if_vlan.ko and if_bridge.ko from loader.conf.
>
> Well, this is my rc.conf file:
>
> ------------------------------------------------------------------------------
> cloned_interfaces="bridge0 vlan0 vlan1 vlan2 vlan3"
> ifconfig_vlan0="vlan 11 vlandev xl0 up"
> ifconfig_vlan1="vlan 12 vlandev xl0 up"
> ifconfig_vlan2="vlan 11 vlandev xl1 up"
> ifconfig_vlan3="vlan 12 vlandev xl1 up"
> ifconfig_xl0="up"
> ifconfig_xl1="up"
> ifconfig_bridge0="addm vlan0 addm vlan1 addm vlan2 addm vlan3 up"
> ------------------------------------------------------------------------------
>
> My issues:
> 1) No pseudo-interfaces get up. I have to "ifconfig xxxn up" them manually.

It is a bug in vlan code: when set up vlan config, vlan's if_flags
will be overwritten :(

> 2) VLAN interfaces do not get added as bridge0 members.

vlan does not support promisc mode in current code base

> Any ideas?

Would you like to test following patch?
http://leaf.dragonflybsd.org/~sephe/vlan.diff

Best Regards,
sephe

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