Re: [Xen-users] Xen & TC & Asterisk

["drew einhorn" <drew.einhorn@xxxxxxxxx>]

On Thu, Aug 21, 2008 at 9:27 AM, drew einhorn <drew.einhorn@xxxxxxxxx> wrote:

If you set up a vm with two ethernet ports, and
bridge the traffic between them,
the inbound traffic on one, is the outbound traffic on the other. 
Shape the outbound traffic on both ports.

Ooops, thought I sent this reply to the list

And I've looking a little closer at xen networking.
Looks like you may not have to set up another vm to handle the shaping and get it inserted into your virtual network in the right place to make it work.

I think if you can do it all on dom0 shaping outbound traffic on both eth0 and vif0.0
Will require some experiments to verify that this approach works as expected.

I've got other fish to fry first.  (putting some iptables rules on these interfaces, to isolate a couple dhcp servers).  Traffic shaping is a ways down on my priority list.

 

On Thu, Aug 21, 2008 at 8:49 AM, --[ UxBoD ]-- <uxbod@xxxxxxxxxxxx> wrote:

Hmmmm ... Looks like it is not quite correct then.  What I am after is the ability to control both inbound and outbound VoIP traffic so it has priority.  Any advice please ?

Regards,

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----- "Anna Fischer" <anna.fischer@xxxxxx> wrote:

> Note that the qdisc configuration you have posted regulates *outbound*
> traffic going onto the network. Is that what you want, because you
> talk about DomU being the destination? In general it is correct to
> attach qdiscs to peth0 for traffic to/from the network and eth0 only
> specific for Dom0 rate controlling.
>
>
>
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Drew Einhorn

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Drew Einhorn

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