Project Description:

1. server A ( asterisk server, with static IP) receiving VoIP calls , with SIP and IAX protocol, using G711, G729 and G723.1 codecs transferring / sending incoming calls to Server B

2. Server B ( Asterisk server with PRIVATE NETWORK IP / unknown IP), receiving calls from server A and sending to gateways (i.e Goip Gateways) or E1 cards

3. Number of Server B can be multiple / unlimited.

4. Number of Gateways/E1 cards per server B can be unlimited.

5. For server B installation may an ISO of USB image mounting of easy with some free tools which can be done using Puppy Linux OS.

6. For For configuration of both A and B there will some GUI (i.e. Web Interface) for adding gateways prefixes, viewing active calls, billing cdr, etc.

Specific Need:

1. Server A to convert all calls in g723.1 codec and server B to receive all calls in g723.1 and forward them to gateways g729 codec.

2. Some kind of bandwidth compression is required for better performance on low bandwidth connection. i.e. TrafficSqeezer.

3. server A to Server B voice traffic will be encrypted so that voice port blocked bandwidth can be used for termination

OR you can develop this using wrt or openwrt for tp link or any router

Skills: Asterisk PBX, Linux, VoIP

See more: voip web server, unlimited web traffic, web performance optimization, wrt, voip termination, voip bandwidth optimization, sip router, port forward, bandwidth, bandwidth optimization, iax sip bandwidth compression, server configuration voip, wrt port, linux wrt, voip web sip, installation codecs, g729 convert, voice sip configuration, openwrt forward, asterisk configuration gui, linux sip voip, voip incoming, sip interface, wrt openwrt, asterisk billing server

About the Employer:
( 0 reviews ) dhaka, Bangladesh

Project ID: #5383771

4 freelancers are bidding on average $2193 for this job


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$2361 USD in 20 days
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$2190 USD in 20 days
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We are a team of Asterisk and VOIP professional developers in the Philippines being run by an American Expat that has been in the VOIP industry / development for the past 8 yrs or more on a local basis are local client More

$2000 USD in 15 days
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Hi, I am Shan with tele-pixel, We have a ready made product which I can show a demo with the following features HOW IT WORKS * ISO will be provided to install in the gateway machine , which is a LINUX based * More

$2222 USD in 7 days
(0 Reviews)

Hi we are a team of freelance software developers, if you contact me at our website we can discuss the details of the project. w w w . so l v er . i o

$1250 USD in 20 days
(0 Reviews)