[pve-devel] [PATCH pve-docs 1/1] add vxlan l3 routing

[Alexandre DERUMIER]

>>What about other bridges in the system which does not use vxlan at all (firewall
>>bridges)?

mmm, good question. I think you can put it in the vrf or not.
as they don't have any ip address, and it's only layer2, it's not a problem.


Vrf is mandatory on bridge with symetric routing, because they are the router for the bridge,
and they need to have their routing table from the vrf.



----- Mail original -----
De: "dietmar" <dietmar at proxmox.com>
À: "aderumier" <aderumier at odiso.com>
Cc: "pve-devel" <pve-devel at pve.proxmox.com>
Envoyé: Dimanche 12 Août 2018 13:53:27
Objet: Re: [pve-devel] [PATCH pve-docs 1/1] add vxlan l3 routing

> On August 12, 2018 at 1:28 PM Alexandre DERUMIER <aderumier at odiso.com> wrote: 
> 
> 
> >>But I think we cannot simply turn off rp_filter, see 
> >> 
> >>https://vincent.bernat.im/en/blog/2017-linux-bridge-isolation 
> >> 
> >>Maybe we can use vrf (instead of rp_filter) to isolate our bridges?? 
> 
> with symmetric routing, all bridges are in a vrf. 

What about other bridges in the system which does not use vxlan at all (firewall 
bridges)?