Closed

Complicated VOIP task

21 freelancers are bidding on average €490 for this job

meral

i am best voip expert here. can do any complexity task. please specify what exactly should be done see my feedback Relevant Skills and Experience have 15+ years experience as full-time voip developer Proposed Milesto More

€736 EUR in 10 days
(150 Reviews)
8.1
tektrix1

I'm a voip professional experience of 15+ years in voip/asterisk/freeswitch applications. I have delivered many projects based on asterisk and freeswitch IVRs , OpenSips and Asterisk and Also WEBRTC based systems. I ca More

€770 EUR in 10 days
(21 Reviews)
6.6
ivan381eu

Please check what my clients think about my work here -> [url removed, login to view] Relevant Skills and Experience 10+ years Linux / VoIP / Asterisk / FreeSwitch / PHP / MySQL experience. Pr More

€700 EUR in 10 days
(28 Reviews)
6.6
Asterisker

Hello, I have a big experince with VoIP solutions to help you. Relevant Skills and Experience above 8 years experience Proposed Milestones €25 EUR - default milestone €225 EUR - after job done Additional Services O More

€250 EUR in 10 days
(33 Reviews)
4.6
osypets

A proposal has not yet been provided

€275 EUR in 1 day
(7 Reviews)
4.7
mhamdy1

I am a Cisco expert with an experience up to 12 years as a senior network engineer and as a part-time Cisco instructor,moreover I have a master degree in communication and electronics engineering. Relevant Skills an More

€555 EUR in 3 days
(17 Reviews)
4.4
volga629

NetworkLab is experts in VoIP infrastructures. We can design, deploy and maintain any size of the network. Our reach experience will allow you achieve you goals in professional manner. Relevant Skills and Experienc More

€555 EUR in 6 days
(6 Reviews)
4.4
iKcon

Let us know about your task in detail Relevant Skills and Experience We have been dealing with Asterisk, Freeswitch based products from past 7 years Proposed Milestones €555 EUR - Milestone

€555 EUR in 10 days
(5 Reviews)
3.4
polto

hi I have very good experience in voip client programming using pjsip lib + c++ Relevant Skills and Experience check my work on [url removed, login to view] we do simple project voip client on raspberry pi and control dtmf Propose More

€250 EUR in 30 days
(1 Review)
3.1
APCTelco

Hi. I'm a asterisk consultant with 9 years of hands on experience in installation & configuration of Asterisk applications like VICIdial, FreePBX, SIP devices, PRI/E1 card installation & Configuration, VoIP Trunk Confi More

€250 EUR in 10 days
(4 Reviews)
3.1
kose2joab

Hello, I can work on VoIP task if you hire me for the job. Relevant Skills and Experience Cisco, VoIP, FreeSwitch, Asterisk PBX Proposed Milestones €555 EUR - whole job

€555 EUR in 10 days
(1 Review)
1.5
€555 EUR in 10 days
(0 Reviews)
0.0
€555 EUR in 10 days
(0 Reviews)
0.0
€250 EUR in 2 days
(0 Reviews)
0.0
€500 EUR in 7 days
(0 Reviews)
0.0
nittilegupta

Hi, We did installation of FreeSwitch of Debian. Than we were very successful when we tried FusionPBX over Amazon cloud. It was a paid AMI from Confluence. Now we are working using a Mizutech Webphone and most of our More

€777 EUR in 10 days
(0 Reviews)
0.0
drudev

Hello. I am a web developer with 15+-year experience . I work remotely on DigitalRay company - [url removed, login to view] - LA (USA). Technical knowledges: [url removed, login to view] JavaScript Ruby RoR ASP.Net C#, Java, Python, Zend, CakePHP, Symp More

€445 EUR in 10 days
(0 Reviews)
0.0
rrayana

Good Expertise on Router /Switch /Firewall and Experience on FreePBX ,asterisk VoIP .. Good number of Resources to handle any task Relevant Skills and Experience CCIE,ASTERISK PBX,VOIP Proposed Milestones €500 EUR - More

€500 EUR in 10 days
(0 Reviews)
0.0
€250 EUR in 10 days
(1 Review)
0.2
netspro1

I am Voice Engineer with deep technical depth in operation, installation, troubleshooting and maintenance. Be it any of the listed technologies I'm proficient. Relevant Skills and Experience Cisco Voice, Asterisk with More

€277 EUR in 2 days
(0 Reviews)
0.0