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From: Chiradeep Vittal <chiradeepv@gmail.com>
Date: Tue, 6 Sep 2016 16:41:21 -0700
Message-ID: <CAEe685HHvzhZ2qeB_Sf05=6GmLFDjUgpG4aQ3Z=-GH3_w-EuQQ@mail.gmail.com>
Subject: Re: Multicasting in cloudstack 4.8
To: users@cloudstack.apache.org
Content-Type: multipart/alternative; boundary=94eb2c19d7428818b9053bdf55a2
archived-at: Tue, 06 Sep 2016 23:41:29 -0000

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Security groups block multicast / broadcast traffic (except for ARP).
Security groups are by default deny all, except for added rules. You can't
add a multicast rule.

On Tue, Sep 6, 2016 at 2:23 PM, Simon Weller <sweller@ena.com> wrote:

> True that we're not doing VRRP on VR in basic zone, but at least on the
> KVM side, multicast should work as long as you are allowing it on the
> hosts. Are you indicating that's not possible with xenserver?
>
> ________________________________
> From: Chiradeep Vittal <chiradeepv@gmail.com>
> Sent: Tuesday, September 6, 2016 3:55 PM
> To: users@cloudstack.apache.org
> Subject: Re: Multicasting in cloudstack 4.8
>
> Not in basic zone.
>
> On Tue, Sep 6, 2016 at 12:34 PM, Simon Weller <sweller@ena.com> wrote:
>
> > The ACS virtual routers use VRRP for high availability, so yes you
> > shouldn't have a problem with multicast. Just make sure you're allowing
> > multicast on your host servers from an iptables perspective.
> >
> >
> > ________________________________
> > From: Ghaith Bannoura <gbannoura@etq.com>
> > Sent: Tuesday, September 6, 2016 1:50 PM
> > To: users@cloudstack.apache.org
> > Subject: Multicasting in cloudstack 4.8
> >
> > Hello All,
> >
> > Is multicasting supported in cloud stack (basic or/and advanced zone ) .
> >
> > my setup as following
> >
> > 1-     Cloudstack 4.8.0 basic zone with centos 6.5
> >
> > 2-     My host servers is xenserver 6.5
> >
> >
> >
> >
> > Best Regards,
> > EtQ, Inc.
> > Ghaith Bannoura
> > Senior System Administrator
> > MCT, MCSE (Messaging, Server Infrastructure)
> > MCSA (Windows Server 2008, 2012), MCP
> >
> > *  Phone: +9626-537-0923 Ext. 376
> > *  Gbannoura@etq.com <mailto:Mal-Khayyat@etq.com>
> > *   http://www.etq.com<http://www.etq.com/>
> >
> >
>

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