[VoiceOps] HPBX over ADSL

[Ryan Delgrosso]

Metaswitch but as its not really media handling it isnt terribly relevant.

The latest Oracle SBC;s will transcode Opus as will many software 
platforms (Freeswitch, Frafos, etc)

On 12/5/2015 9:15 AM, Colton Conor wrote:
> Ryan,
>
> What voice platform are you using with OPUS?
>
> On Thu, Dec 3, 2015 at 12:42 PM, Ryan Delgrosso 
> <ryandelgrosso at gmail.com <mailto:ryandelgrosso at gmail.com>> wrote:
>
>     Hi Anthony,
>     We do this pretty frequently with a high success rate. It really
>     depends on the site size and usage patterns.
>
>     A couple of things to keep in mind:
>
>      1. If its a 1-2 user remote office the service profile is realy
>         no different than a residential user. Deploy accordingly.
>      2. For higher user density sites we usually will deploy some kind
>         of edge router (edgemarc / simplewan etc). A small amount of
>         QOS at egress goes a long way on asymmetrical connections.
>      3. Abandon G711 where possible for a FEC codec (Opus is my weapon
>         of choice). A tiny amount of packet loss or jitter on Opus
>         makes zero difference. A larger amount of packet loss, which
>         would generate clicks and pops on G711 will not be as
>         noticable over Opus (and still sound superior to most cell
>         conversations. If necessary transcode at edge to support this.
>      4. Abandon standard ports. This is really more about avoiding
>         psuedo-intelligent ALG's in the path for the 1-2 user sites.
>      5. Be reasonable. Nobody is going to (ok some will try but it
>         should be advised against) run a 200+ user shop on adsl.
>
>     I'm happy to discuss in more depth offline if you have specific
>     questions
>
>     -Ryan
>
>     On 12/2/2015 2:25 PM, Anthony Orlando via VoiceOps wrote:
>>     Is anyone having success deploying HPBX over DSL?  Not service
>>     providers that own the plant but those of you using another
>>     providers DSL.  Have you been successful?  If so what were the
>>     engineering guidelines you used?  What were the tolerances you
>>     used?  Any feedback would be very welcomed.
>>
>>
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>
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