i need an expert in voip

I can do it, I have 9 years of Linux and VoIP experience and I am a Digium certified, I am sure I can do it thanks

Hi, I can help you to setup your GSM Gateway, Im ready to start now, ping me for more details...........

Hello Sir, This is ramy mohamed gouda, I'm a network expeert engineer at orange business services. I have been working in networking for more than 5 years. i'm certified ccnp R&S, Comptia A+, ccna cyber ops. I have an excellent knowledge in cisco devices (routers, siwtches), routing protocols, IPSEC, ASA, wireless, linux, ubuntu. Also have a excellent knowledge in simulation tools like vmware, virtual-box, gns-3, packet tracers and EVE-NG. I have done a lot of projects in routing and switching and wireless on this simulation tools and also in real life in my work at Orange. i will be glad to have the chance to help you anytime, just start message me and no problem with the budget. Regards, Ramy Gouda Network Expert Engineer

i full stack developer with more the 10 years the experiencie in voip,asterisk, freeswitch. i configurated gsm gateway before

I am a professional with experience in VOIP and Telecom. I have worked with GSM gateways in the past. Let me know what you need

Hi, I have over 15 years of solid experience in VOIP termination using GSM Gateways. I offer my services for your project. I assure you of a high quality professional service. We can chat details.

I am an IT engineer with 7 years of experience. I am also a cisco certified and an asterisk voip Specialist. Further more, I have a strong background in security and also linux OS. I am the man, just leave me a message.

Hi, I can make you able to send/receive calls through the USB dongle Like [Huawei E1550] it can be possible by install the your GSM SIM card with USB dongle to VOIP server You can Send/Receive calls using any sip Soft-Phone like Zoiper or Xlite for iOS or Android or PC if you are interested so contact me..

Hey! this is Afreen, am VoIP expert since 3 years in configuring gateways and switch to terminate the calls Thanks, Regards.

Hi, I am professional with more than 10 years experience in Network Design , Network Administration, Telemarketing, VoIP , Cloud services , SDN , Python , Machine Learning and many other services related Computer Networks... i promise complete this project successfully within budget and timeline. Client satisfaction is my top priority. i never compromised on the quality and services provided to the customers. Consider me!

I have good experience with VOIP server, Asterisk, GSM and LTE. I can work on your project, but i may need more details on it to provide more accurate pricing. Looking forward working with you.

GSM gateway config with free PBX , please contact so we can discus the details thanks Isaac Lazarev

I have over 11 years of hands on experience. Fast and efficient communication and implementation of your requirements.

Good day, i know you have a big decision to make, so ill be really quick. I have been a specialist in setting up telecommunication providers for over several years. From installing GSM servers for wholesale termination, outside of the USA, setting up T1/E1 Gateway and soft-switches from Asterisk PBX, A2billing, Freeswitch, FusionPBX, and ASTTP BILLING Platforms. I live in USA and worked in the Caribbean, Latin America as well as Mexico, Installing VSAT satellite for VOIP Termination for Inbound DIDs and Outbound traffic. As i have said, you have a big decision, i speak both English and Spanish so that should not be an issue. Pricing, my honest opinion i cannot just give you a price which i don't know specifically if its requirements or the job, so ill just leave that to after we speak and give the offer at $10.00 for you to notice me. if you have whats app you can use that 12428056918

i can configure any gsm gw or a/d gw for you . i have vast experince of voip and good knowledge to connect tools and configuration.

Hello. Such an easy task for me. I am a Linux Systems Engineer (Digium Certified) in a VoIP company from Ukraine. We have a rich experience with different GSM-gateways such as GoIP, Dinstar, OpenVox, Grandstream and others. Please tell me about your needs, I think I can help you with no problem. Thanks.

i'm voice engineer and i have 8 years experiences i configured a lot of voice gw for projects i can do what you want but could you give me details?

Saludos, tengo experiencia con instalaciones en freePBX y Asterisk administrado por consola, experiencia con conecciones e integraciones DE GATEWAY GSM Y FXO, E1 MFC/R2 ,SIP TRUNK,IAX TRUNK. Estoy disponible para tranbajar INMEDIATAMENTE MI ingles no es muy fluido pero aprendo rapido Greetings, I have experience with installations in freePBX and Asterisk managed by console, experience with connections and integrations DE GATEWAY GSM AND FXO, E1 MFC / R2, SIP TRUNK, IAX TRUNK. I am available to operate IMMEDIATELY MY English is not very fluent but I learn fast

Hello. I have 5years of experience in VoIP. I have configured a lot of GSM gateways so far, so let me help you. Send me please more info about GSM gateway. Thank you.