Am 18.06.2014 16:04, schrieb Alexandre DERUMIER:
Is there any reason to enable a VM firewall just by checking the box at
the interface and ignore the cluster fw setting?

you can have a cluster.fw with only

"
[OPTIONS]

# enable firewall (cluster wide setting, default is disabled)
enable: 1

# default policy for host rules
policy_in: DROP
policy_out: ACCEPT
"

(aliases|ipset|group  are defined, to be reused in vmid.fw rules, if you want, 
but it's optionnal)


and to disable host firewall (iptables input|ouput filter)

# /etc/pve/local/host.fw
[OPTIONS]
enable: 0


should be enough to disable host.fw

ah OK. Sorry so many firewall options everywhere.

Thanks!

Stefan







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

De: "Stefan Priebe - Profihost AG" <s.pri...@profihost.ag>
À: pve-devel@pve.proxmox.com
Envoyé: Mercredi 18 Juin 2014 15:46:45
Objet: [pve-devel] cluster FW seperated from vm fw?

Hi,

is there any reason why VM firewall support is directly combined with
cluster firewall?

I mean it's nice if PVE brings it's own firewall for the host nodes but
for people like me who already have their firewall concepts for the host
nodes it a mess.

I really would like only to use the firewall for the VMs itself.

Is there any reason to enable a VM firewall just by checking the box at
the interface and ignore the cluster fw setting?

Stefan
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