Fedi,

I need more details to answer that completely, but it works as folowing:

- if you use UNTAGGED vlan inside ACS when defining Public network/range
(and still use vlan) - this means you have to manually provision
vlan/bridge interface on your physical hosts (ACS will just plug VNIC to
the brige/traffic label you provided during creating Public netowrk).

Other possibility is: you dont do manuall tagging of vlan interface - you
let ACS do it (prefered from my perspective, because of some bugs that I
experienced with previous/untagged solution)
This means i.e. you have eth0/cloudbr2 - your Public network uses i.e. vlan
160, and you configure vlan 160 inside ACS while adding public IP range -
here ACS will extract child interface (eth0) from the provided parent
interface/traffic label (cloudbr2), and then ACS will create eth0.160
interface, and create a new bridge (and joing eth0.160 and all public vNICs
to this bridge...)

If you can share more details, if would be good.

Cheers

On 9 July 2015 at 15:28, Fedi Ben Ali <[email protected]> wrote:

> Hi,
>
> I want to configure one cloudstack zone with two public ip ranges each one
> is configured on a vlan (this configuration is already made on my network
> equipement).
>
> as we know when i define my public network i will point it to a network
> already configured on my xenserver hosts.
>
> my question is this ,
>
> when i configure the network on th hosts and i set the vlan as untagged
> ,and when i add the ip ranges to my cloudstack zone i specify the vlan id
> to each range,does this work ?
>
> Thx.
>



-- 

Andrija Panić

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