[pve-devel] pve-common: bridge copy : add multicast_snooping, multicast_router

Alexandre DERUMIER aderumier at odiso.com
Mon Mar 4 11:52:06 CET 2013


I don't think, what is pimd ?

multicast works without igmp snooping. (igmp snooping is just filtering)


----- Mail original ----- 

De: "Dietmar Maurer" <dietmar at proxmox.com> 
À: "Alexandre Derumier" <aderumier at odiso.com>, pve-devel at pve.proxmox.com 
Envoyé: Lundi 4 Mars 2013 11:02:19 
Objet: RE: [pve-devel] pve-common: bridge copy : add multicast_snooping, multicast_router 

I am confused. Do we need to run pimd? 

> -----Original Message----- 
> From: pve-devel-bounces at pve.proxmox.com [mailto:pve-devel- 
> bounces at pve.proxmox.com] On Behalf Of Alexandre Derumier 
> Sent: Montag, 04. März 2013 09:57 
> To: pve-devel at pve.proxmox.com 
> Subject: [pve-devel] pve-common: bridge copy : add multicast_snooping, 
> multicast_router 
> 
> kvm guests seem to have potential problem with multicast inside guest. 
> 
> If user disable manually multicast_snooping and multicast_router on the main 
> bridge, we need to copy theses options to vlan bridges 
> 
> (This patch doesn't change the normal behaviour) 
> 
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