[Freeswitch-users] 4x T1 PRI Gateway

Campbell Steven casteven at gmail.com
Thu May 6 15:51:16 PDT 2010


I've had good experiences with the Patton SN4960 in this situation.

Campbell

On Fri, May 7, 2010 at 10:41 AM, Max Clark <max.clark at gmail.com> wrote:
> If I alter my requirement a little and say that I want to purchase an
> appliance to give to a non-technical end user that I will not have to
> support long term what's my best bet?
>
> Audiocodes seems incredibly expensive - is it worth it? Cisco 5350
> seems to be easily found on the secondary market. Is the
> configuration/feature set usable? I am investigating Aculab which
> seems interesting - anything else I should look at?
>
> Thanks,
> Max
>
> On Thu, May 6, 2010 at 8:49 AM, Jan Berger <janvb at live.com> wrote:
>> What signalling protocol will you use to connect to the legacy PBX and how
>> much work are you prepard to do yourself? It's critical that you get exact
>> information on your legacy PBX signalling
>>
>> - R1
>> - R2
>> - DMS
>> - AT&T
>> - ANSI ISDN
>> - SS7
>> etc...
>>
>> In general - FreeSWITCH can do it with a medium PC and a 4 x T1 card from
>> Sangoma etc. The cost for a 4xT1 solution will be significantly cheaper than
>> anything than a so-called plug & play box.
>>
>> Jan
>>
>>
>>> Date: Thu, 6 May 2010 07:36:04 -0700
>>> From: max.clark at gmail.com
>>> To: Freeswitch-users at lists.freeswitch.org
>>> Subject: [Freeswitch-users] 4x T1 PRI Gateway
>>>
>>> Hello,
>>>
>>> I am looking for a 4 port T1/PRI to SIP gateway to interconnect a
>>> legacy PBX to a SIP trunk. After spending some time with Google I have
>>> come up with the following list of devices that fit the required
>>> number of T1 interfaces:
>>>
>>> Dialogic DMG2120DTI
>>> Cisco AS5350
>>> Quintum Tenor DX
>>> Patton SmartNode 4960
>>> Audiocodes Mediant 1000/2000
>>>
>>> Any opinions, personal experiences, advice, or additional devices I
>>> should be looking at would be greatly appreciated.
>>>
>>> Best,
>>> Max
>>>
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>>
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>
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