[asterisk-users] Ground Start ATA / VOIP Gateway

Robert-iPhone rhuddleston at gmail.com
Tue Jun 14 17:10:16 CDT 2011


considering providing the sip trunking nyself via asterisk.
the sip trunking looks expensive - card and licenses from nec.


Sent from my iPhone

On Jun 14, 2011, at 6:06 PM, John Novack <jnovack at stromberg-carlson.org> wrote:

> that system can also handle IP trunks, though the equipment might not be available to you or outside your budget window
> 
> How does this relate to Asterisk, or does it?
> 
> John Novack
> 
> 
> Robert Huddleston wrote:
>> 
>> I’ll have to look at that then – as I thought the card actually said “Ground Start” on it.. I may have missed or it was scratched off the word loop start
>>  
>> From: John Novack [mailto:jnovack at stromberg-carlson.org] 
>> Sent: Tuesday, June 14, 2011 5:20 PM
>> To: Robert Huddleston
>> Cc: 'Asterisk Users Mailing List - Non-Commercial Discussion'
>> Subject: Re: [asterisk-users] Ground Start ATA / VOIP Gateway
>>  
>> The SV8100 can do either ground or loop
>> Assuming you can access the system it can easily be changed.
>> 
>> Programming manual here:
>> 
>> http://www.telecomcepts.com/downloads/SV8100/SV8100 Programming Manual_1.pdf
>> 
>> the original installer may have locked it down, but it CAN be changed.
>> 
>> John Novack
>> 
>> 
>> Robert Huddleston wrote:
>> Ya – customer is on a nice NEC SV8100.. The card is a ground start card.. they are currently being fed by a Cisco IAD2431 w/ RJ-21 punchdown cross-connect.
>>  
>> But that IAD2431 uses T1/E1 as WAN.. They are doing away with the T1 and want to use Ethernet for wan…
>>  
>> So IAD2431 would be great – but if it only allows T1/E1 for WAN – I’m shot.
>>  
>> From: John Novack [mailto:jnovack at stromberg-carlson.org] 
>> Sent: Tuesday, June 14, 2011 3:47 PM
>> To: Asterisk Users Mailing List - Non-Commercial Discussion
>> Cc: Robert Huddleston
>> Subject: Re: [asterisk-users] Ground Start ATA / VOIP Gateway
>>  
>> 
>> Robert Huddleston wrote:
>> Anyone have recommendations for a gateway / ATA for business that can do GroundStart? Preferably with an rj-21 – but okay if not..
>>  
>> 
>> I don't know of any ATA that will do GS
>> An RJ-21 is the designation for a 66 block with 25 pair connector on the side
>> GS is available with many channel banks though a T1 card and channel bank might be overkill for your application.
>> Is this to go into a "legacy" switch?
>> Most have line cards that can be easily switched to Loop 
>> 
>> Is this in the US, or ???
>> John Novack
>> 
>> 
>> 
>> 
>> -- 
>>  
>> Dog is my Co-pilot
>> 
>> 
>> -- 
>>  
>> Dog is my Co-pilot
>> 
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