[VoiceOps] Toll free SIP termination

Robert Johnson fasterfourier at gmail.com
Wed Oct 19 09:11:00 EDT 2011


Thought I'd provide a follow-up for this.

I've been using Alcazar for a few weeks now and have no complaints.
They're about 40ms away from me via Global Crossing. No bells and
whistles, but good voice quality and reliability. Our monitoring
system did report a short interruption in the middle of the night last
week, was probably just some sort of maintenance.

I'm using my current toll termination providers as backup if Alcazar
doesn't set the call up within 1.5 sec.



On Fri, Sep 30, 2011 at 6:13 PM, Oren Yehezkely <orenyny at gmail.com> wrote:
> You or anybody else interested may want to have Gafachi as a backup.
>
> You can deposit $20 in your account and send only the traffic that you need
> to them (TF).
> In this case it will be free.
>
> Good luck.
>
> Oren
>
> On Fri, Sep 30, 2011 at 9:47 AM, Robert Johnson <fasterfourier at gmail.com>
> wrote:
>>
>> Thanks for the on and offlist responses. I'm giving Alcazar a try.
>> Despite the appearance of their website, their service seems to work
>> quite well so far. Hopefully it continues to do so.
>>
>>
>> On Thu, Sep 29, 2011 at 3:15 PM, Alex Balashov
>> <abalashov at evaristesys.com> wrote:
>> > +1 to Alcazar Networks as well.  They are very responsive and easy to
>> > work
>> > with.
>> >
>> > --
>> > This message was painstakingly thumbed out on my mobile, so apologies
>> > for
>> > brevity, errors, and general sloppiness.
>> > Alex Balashov - Principal
>> > Evariste Systems LLC
>> > 260 Peachtree Street NW
>> > Suite 2200
>> > Atlanta, GA 30303
>> > Tel: +1-678-954-0670
>> > Fax: +1-404-961-1892
>> > Web: http://www.evaristesys.com/
>> > On Sep 29, 2011, at 3:02 PM, Jared Geiger <jared at compuwizz.net> wrote:
>> >
>> >
>> >
>> > On Thu, Sep 29, 2011 at 2:46 PM, Robert Johnson
>> > <fasterfourier at gmail.com>
>> > wrote:
>> >>
>> >> I'm looking for a SIP carrier that will provide reliable termination
>> >> of toll free traffic and pass ANI info correctly (this part is
>> >> important). Also I want it to be free :)
>> >>
>> >> Several companies claim to provide this, who's actually using what and
>> >> are you happy with it?
>> >>
>> >> Low volume--currently about 3500 minutes per month.
>> >
>> >  I've found that Alcazar Networks free toll free
>> > (tollfree.alcazarnetworks.com) works very reliably for DTMF and ANI.
>> > They
>> > had 2 outages lately though so the backup routes I've used are
>> > free.tollfree4free.com and sip.denetron.com. Both of the others also
>> > have
>> > reliable DTMF and ANI.
>> >
>> > Regards,
>> > Jared Geiger
>> >
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>> > VoiceOps at voiceops.org
>> > https://puck.nether.net/mailman/listinfo/voiceops
>> >
>>
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>



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