[pve-devel] [PATCH 2/2] bridge rules : -j ACCEPT for physical interfaces

Dietmar Maurer dietmar at proxmox.com
Thu Feb 27 12:15:45 CET 2014



> -----Original Message-----
> From: Alexandre DERUMIER [mailto:aderumier at odiso.com]
> Sent: Donnerstag, 27. Februar 2014 12:06
> To: Dietmar Maurer
> Cc: pve-devel at pve.proxmox.com
> Subject: Re: [pve-devel] [PATCH 2/2] bridge rules : -j ACCEPT for physical
> interfaces
> 
> >>That would accept packages where --physdev-is-out is not set (can that
> happen?)?
> 
> I don't think it can happen in FORWARD.
> 
> but it's possible in INPUT or OUTPUT (host -> physin(tap,eth..) ,
> physout(tap,eth)->host)

So inside FORWARD, both --physdev-is-in and --physdev-is-out are always  true (if --physdev-is-bridged is set)?


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