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GSM VOIP SIP GATEWAY

we looking for someone who can do GSM SIP GATEWAY with RaspberryPI with USB dongle ...

we will use this as SIP trunk ! so another Asterisk server will use this setup as Sip trunk to make and receive calls...

Compétences : PBX Asterisk, VoIP

Voir plus : opensuse asterisk server setup, gsm asterisk phpagi setup, sip implemeted asterisk server, setup sip phone asterisk

Concernant l'employeur :
( 31 commentaires ) aberaman, United Kingdom

N° du projet : #8530068

12 freelances ont fait une offre moyenne de 14 £ /heure pour ce travail

NZTSolution

Hello, We are one of the hottest Mobile App Development venture established in India with global presence & clients across the globe. We have a pool of 100+ experienced professionals. We are recognized as top 1000 com Plus

24 £ GBP / heure
(4 Commentaires)
5.2
ast3r1sk

Hello dear sir, i have a lot experience with asterisk, and also i work with raspberry PI, so i think i can help you setup RPi as gsm gateway, if you interested in please contact me. Thank you.

11 £ GBP / heure
(9 Commentaires)
4.1
ricky1618

4 years experience in Asterisk, FreePBX, Elastix, Cisco, Freeswitch, Yealink, Snom, Grandstram, MyPBX, Zhyco, Virtual Private Servers, Hosted PBX, advance networking, Call termination, Dialers, CallCenter, Profesional Plus

16 £ GBP / heure
(12 Commentaires)
4.2
pbxlt

Hello, I already have similar multi-server solution with small SMS (and voice) gateways based on raspberry pi. We were worked together with customer on this for about 4 months in a row. There are many technical a Plus

38 £ GBP / heure
(6 Commentaires)
4.4
openasterisk

Hi Greeting of the day!! Here is the quick reply which could consume your time and my time. We have done this before. Our resources are available, Please let us know more detail Thanks and Regards, Astpp Plus

18 £ GBP / heure
(3 Commentaires)
3.7
waheni

let me help you *********************************** *********************************************************** ************************************************

7 £ GBP / heure
(0 Commentaires)
0.0
AbrahamBU

Hi there, I am a Senior VoIP engineer with recognized strength in Asterisk, I've years of voip experience and setup sip trunks to integrate many devices and platforms. Setting up asterisk on Raspberry to make/ Plus

5 £ GBP / heure
(0 Commentaires)
0.0
widmer

I have setup systems with multiple usb dongles. Can setup your system as trunk as per your request. The last system setup we had 4 servers with 32 dongles. Aprox 500 users and multiple gsm providers. Please me Plus

8 £ GBP / heure
(0 Commentaires)
0.0
mostafaharoun

I have great experience in configuring SIP trunks for Lync 2010, 2013 and Skype for business with Voip gateways from different vendors like Patton, Cisco, Avaya, astrisk

22 £ GBP / heure
(0 Commentaires)
0.0
kharinva

Good day! I work with the asterisk and PBX systems over 8 years. Also have expirience in Freeswitch I created a lot of call centers that are working successfully for several years. I have my own call center and my o Plus

11 £ GBP / heure
(0 Commentaires)
0.0
KhorDV

Good day! I do 5 years on the basis of an asterisk PBX. Currently, about ten companies use my services, I have experience in Asterisk + mysql, + vTigerCRM, + statistics web forms cdr, tested ed into an asterisk + Suga Plus

2 £ GBP / heure
(0 Commentaires)
0.0
kirfog

Предложение еще не подано

3 £ GBP / heure
(0 Commentaires)
0.0