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i have a call management panel where i can add client add prefix add gateway add dialplan then if all valid call will be passed now i need to filter calls like if a call come to our server u need to check its new or old if new then all call pass to a free dial plan if old then u need to pass the same dial plan its an call filter system i will give u a panel link where u can check everything before u start i have to know u have good Knowledge about voip and PHP do not place automatic bid only if u can make it then place bid thank you
Project ID: 24324647
14 proposals
Remote project
Active 6 yrs ago
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14 freelancers are bidding on average $590 USD for this job

hi, I'm one of the best asterisk and php guys here, i can develop the dial plan as you have asked and develop php/bootstrap based GUI for the dial plan, kindly let me know if we can discuss the project further, regards,
$750 USD in 10 days
7.0
7.0

Hi there, Hope you are doing well. I have gone through your requirements. Can you tell me is your script using custom framework or standard framework ? I have experience of 10+ years in php but not of voip. Waiting for your response to discuss it further. Thank you, Amin
$250 USD in 7 days
6.4
6.4

Hello, I'm a former voip technician, I have 10 years of experience working for a US company on the NOC department, I have installed, troubleshoot and customized many VoIP devices including PBX systems like Asterisk/FPBX. I read your requirements, and I understand you have a call management system, and you want to filter calls based on if it's valid, new or old , I'm wondering how your call management passes the call to asterisk (prefix gateway dialplan) , I'm wondering if this call management is a php file, also wondering if it runs before asterisk gets the call or within the dial plan; I can't tell how your call management system works but I can certainly take a look at it, and build this filter system for old/new calls. Feel free to contact me at any time. Thank you.
$250 USD in 4 days
5.5
5.5

Hi, I have 18 years of experience in VOIP and asterisk. I offer my services for your project. Please have a look at my profile to see all my experience details. I assure you of a high quality professional service. We can chat out details.
$500 USD in 7 days
6.3
6.3

I can do this within 2-3 weeks. I have about 10 years experience with working with asterisk. I also have php experience. Kindly contact me and lets discuss more about the job.
$750 USD in 15 days
4.7
4.7

Hi I have more than 15 years of experience installing Call Centers in America (Latin and USA). I have installed several Open Source platforms (Asterisk, elastix, FreePBX, Freeswitch, Vicidial), solved and fixed problems that come with the source code. I have installations of more than 400 agents, integrations with own or open source CRM, SOAP, BD (Oracle, MySQL, SQL Server, AS400, Informix, DB2, AS400), REST.
$250 USD in 7 days
4.7
4.7

Dear Sir, I have implemented lots of VOIP and web based management portal projects before. We can discuss details if you want. Bidding price can be negotiated. Looking forward for your response.
$500 USD in 7 days
0.8
0.8

I have gone through your requirements very carefully. I am an expert in VoIP Development using Asterisk, Freeswitch, Opensips, and Kamailio. Also, iOS/iPhone App Development and Testing, Web Development, I have extensive software development experience for more 8+ years (Swift, Objective C, Android, iOS, PHP, Node.js, Angular.js), Understand the requirement and create wireframe. Have completed 200+ mobile app (android and ios) and websites with client satisfaction. Hire me for the perfect result for your project. Let's get in touch for further discussion of your project. Note: final price would be based on the final discussion.
$750 USD in 7 days
0.0
0.0

Muhammad ayyub
$555 USD in 10 days
0.0
0.0

Dhaka, Bangladesh
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Member since Oct 10, 2014
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