[asterisk-users] DID from Direct from Telco

Nick Khamis symack at gmail.com
Fri Nov 4 10:13:43 CDT 2011


Hello Bryant,

Thank you so much for your insight. This is the exactly direction we are headed.
Collocating equipment to different regions here in Canada, and
performing least-cost
routing.

Thanks Again,

Nick.

On Fri, Nov 4, 2011 at 10:57 AM, Bryant Zimmerman <BryantZ at zktech.com> wrote:
> Berry
>
> The local Telco’s have control over the local phone numbers but they make
> share/collocation/LNP agreements with other carriers and VOIP interconnect
> carriers so numbers get swapped/leased and rented between different vendors.
> As a VOIP interconnected carrier this allows us access to 90% of US number
> markets. If there is a market that we need that one of our partners does not
> have we try to partner with a player in that region or someone who has. If
> that does not work we can then collocate equipment with that local carrier
> to get access. This then extends our network reach to that region. The goal
> is to achieve the highest quality lowest cost routes to regions our
> customers are willing to pay for.
>
> ________________________________
> From: "Nick Khamis" <symack at gmail.com>
> Sent: Friday, November 04, 2011 10:40 AM
> To: "Asterisk Users Mailing List - Non-Commercial Discussion"
> <asterisk-users at lists.digium.com>
> Subject: Re: [asterisk-users] DID from Direct from Telco
>
> Hello Eric,
>
> That is also a good idea. I am new to the VoIP world an do not know
> who the major players are however,
> will catch on really quick as my background is enhanced neuro
> networks. I understand all the theory
> behind compressions, codecs etc... Just trying to apply it in the real
> world. That being said, I was
> under the impression that only the local Telcos have control over the
> phone numbers.I take it that this
> is not correct?
>
> Cheers,
>
> Berry.
>
>
>
> On Fri, Nov 4, 2011 at 10:35 AM, Eric Wieling <EWieling at nyigc.com> wrote:
>> Why not go direct to Verizon Business (they provide nationwide wholesale
>> SIP services) or Level3 for your SIP interconnect?  Leave the local telco
>> out of it.
>>
>> -----Original Message-----
>> From: asterisk-users-bounces at lists.digium.com
>> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Nick Khamis
>> Sent: Friday, November 04, 2011 10:33 AM
>> To: bryantz at zktech.com; Asterisk Users Mailing List - Non-Commercial
>> Discussion
>> Subject: Re: [asterisk-users] DID from Direct from Telco
>>
>> Hello Bryant,
>>
>> I just realized how much information Nick has left out. Basically we would
>> like to function as a DID vendor.
>> Yes, everything on our end will be converted into SIP using G711 codec .
>> We have an OC48 coming into our network, and a contact with the local telco
>> here willing to supply us with a block of phone numbers. The target would
>> be:
>>
>> Telco Block of Numbers -> Our Mediant Gateway (E1/T1) -> Our SIP Proxy
>> -> Customer -> SIP Trunk -> Terminated Call
>>
>> As you know the customer could be:
>> * Another SIP Proxy
>> * A SIP PBX
>>
>> Are E1/T1 mediants capable of handling OC connections? Could you gents
>> recommend an entry level gateway that could scale?
>>
>> Kind Regards,
>>
>> Berry.
>>
>> --
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>
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