[asterisk-users] Ground Start ATA / VOIP Gateway

[John Novack]

Agreed NEC isn't cheap. Their products are generally pretty good and 
robust though. I have an earlier one still working for 18 years and counting
Of course, when one considers the asterisk machine, configuration time, 
firewall and the rise in sip hacking  sip trunking can easily turn into 
a PITA.

John Novack


Robert-iPhone wrote:
> 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 <mailto: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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>> Dog is my Co-pilot
>
>
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