[iptv-users] RES: Discuss about network topology

James Bieker james at metc.net
Wed Jun 8 15:32:46 EDT 2016


We use PIM Sparse, all transport is ethernet via fiber or VDSL.

James Bieker CTO
Marne Elk Horn Telephone


On 6/8/2016 1:33 PM, Julian Eble wrote:
>
> Hello,
>
> I`m using here PIM too.
>
> The OLT`s are ZTE.
>
> Thanks,
>
> Julian
>
> *De:*iptv-users [mailto:iptv-users-bounces at puck.nether.net] *Em nome 
> de *Welisson Tomé via iptv-users
> *Enviada em:* quarta-feira, 8 de junho de 2016 12:00
> *Para:* João Serra <mulder3 at gmail.com <mailto:mulder3 at gmail.com>>
> *Cc:* iptv-users at puck.nether.net <mailto:iptv-users at puck.nether.net>
> *Assunto:* Re: [iptv-users] Discuss about network topology
>
> Actually it was just a supposition, because i was thinking this would 
> be the better way to reduce the multicast domain.
>
> so, in this case you are using this vpls as a unique domain mpls, and 
> at head and tail are you routing this traffic by PIM-SSM?
>
> Tks
>
> --- Welisson Tomé
>
> Em 08/06/2016 11:47, João Serra escreveu:
>
>     Yes, we use PIM-SSM. (Single Source Multicast)
>
>     No, we don't use one vlan per OLT/region. We use a single VPLS
>     within the MPLS network for all multicast traffic.
>
>     Why would you use one vlan per region?
>
>     On Wed, Jun 8, 2016 at 3:35 PM, Welisson Tomé
>     <iptv-users at puck.nether.net <mailto:iptv-users at puck.nether.net>>
>     wrote:
>
>         Hello João,
>
>         Are you using PIM to routing all traffic multicast?
>
>         What is your amount traffic in your network?
>
>         Are you using vlan based region,  i mean each OLT there is
>         your own vlan multicast ?
>
>         --- Welisson Tomé
>
>         br.linkedin.com/in/welissontome/
>         <http://br.linkedin.com/in/welissontome/>
>
>         Em 07/06/2016 15:57, João Serra escreveu:
>
>             We are all IPTV.
>             We use a MPLS network based on ALU SR7750 routers and
>             Huawei OLTs (GPON and 10G-GPON)
>
>             On Tue, Jun 7, 2016 at 7:50 PM, Welisson Tomé
>             <iptv-users at puck.nether.net
>             <mailto:iptv-users at puck.nether.net>> wrote:
>
>                 Hello Everyone,
>
>                 I'd like to know more about your network topology to
>                 run IpTV apart from customer connection, and what sort
>                 of equipament are you using the delivery all contents
>                 to your customers?
>
>                 Nowdays I'm working with RFoG over GEPON, but in
>                 further we'll go run IpTv, and i wanna hearing
>                 something from you about that.
>
>                 Thk
>
>                 -- Welisson Tome
>
>
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