[cisco-voip] 8 channel GSM gateways?

Lelio Fulgenzi lelio at uoguelph.ca
Fri Apr 25 10:02:41 EDT 2014


Thanks for sharing Dennis. Looks like they have several models depending on the density you need. 


--- 
Lelio Fulgenzi, B.A. 
Senior Analyst, Network Infrastructure 
Computing and Communications Services (CCS) 
University of Guelph 

519‐824‐4120 Ext 56354 
lelio at uoguelph.ca 
www.uoguelph.ca/ccs 
Room 037, Animal Science and Nutrition Building 
Guelph, Ontario, N1G 2W1 

----- Original Message -----

From: "Dennis Heim" <Dennis.Heim at wwt.com> 
To: "Lelio Fulgenzi" <lelio at uoguelph.ca>, "Robert Kulagowski" <rkulagow at gmail.com> 
Cc: "Cisco VOIP" <cisco-voip at puck.nether.net> 
Sent: Friday, April 25, 2014 5:46:17 AM 
Subject: RE: [cisco-voip] 8 channel GSM gateways? 



I think this probably a little bigger than you are looking for, but interesting none the less, talks SIP/H.323. 

http://www.hyperms.com/products/gsm-gateways/voip-gsm-gateway.html 


Dennis Heim | Solution Architect (Collaboration) 
World Wide Technology, Inc. | 314-212-1814 

PS Engineering: Innovate & Ignite. 




From: cisco-voip [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Lelio Fulgenzi 
Sent: Thursday, April 24, 2014 3:09 PM 
To: Robert Kulagowski 
Cc: Cisco VOIP 
Subject: Re: [cisco-voip] 8 channel GSM gateways? 


i didn't look through many others (but did find http://vintelecom.com/home.asp ) afterwards. 

i haven't used their products, but i find that when a company has a fairly in depth website, usually the support is there for their product as well. that's totally a shot in the dark. but at least you can read up on things. 

looks like they are trying to get solutions for other PBX vendors as well. 




--- 
Lelio Fulgenzi, B.A. 
Senior Analyst, Network Infrastructure 
Computing and Communications Services (CCS) 
University of Guelph 

519 ‐ 824 ‐ 4120 Ext 56354 
lelio at uoguelph.ca 
www.uoguelph.ca/ccs 
Room 037, Animal Science and Nutrition Building 
Guelph, Ontario, N1G 2W1 

----- Original Message -----


From: "Robert Kulagowski" < rkulagow at gmail.com > 
To: "Cisco VOIP" < cisco-voip at puck.nether.net > 
Sent: Thursday, April 24, 2014 2:31:33 PM 
Subject: Re: [cisco-voip] 8 channel GSM gateways? 

On Thu, Apr 24, 2014 at 12:22 PM, Erick Bergquist < erickbee at gmail.com > wrote: 
> I'd be interested if you find one and go with one. I have dealt with a 
> client in same country who does this with FXO ports and a mobile phone 
> device like you, but haven't heard of any issues so haven't really looked 
> into alternatives. 

The problem is that their proposed solution is for us to generate 
dialtone (FXS) towards them rather than FXO. 

Lelio, I'd already seen that page and was going through the vendors. 
What made the dinstar one jump out? 

It doesn't appear that a SIP trunk in Brazil would make calls to the 
cell carrier any cheaper. Too bad! 

As far as the numbering plan, it seems like we'll be able to route the 
calls appropriately on the dialed number, so that calls stay on-net 
for the carrier. 
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