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SIP to SIP calls

well ,

we need basically bandwith optimization. in client end they have termination gateways, each gateway can carry 30 simultaneous calls. and all gateway under DHCP network . we take a server which run in static IP . all client should send calls to server IP from his SIP server and we need to create separate account for each gateway . and calls should send to specific termination .

call should pass with sip / iax2 , g729 or g723. in client end we want to setup asterisk module which can convert calls from sip / IAx to sip and pass the calls to gateway .

01. asterisk or SBO server. which receive calls from many sip server.

02. asterisk./SBO transfer calls to local PC or router .

03. in router / pc have a module which can route calls to LAN IP .

04. in LAN IP there have a termination gateway . so calls can pass normal .

the thing is , u need to work on asterisk/ SBO server and client end PC/ router.

for your understand . here i give you a web site . as they provide .. we need same solution,

[url removed, login to view]

check the site . we need same solution.

waiting for your update.

regards,

MMHASAN

Skills: Asterisk PBX, Linux, Voice Talent, VoIP

See more: asterisk sbo, sbo sip, syncswitch sbo, asterisk sbo server, sbo server, syncswitch, sip server, sip router, sip calls, provide calls, pbx server, pbx ip, dhcp, calls, bandwith sbo, asterisk pbx setup linux, iax2 sip, g729 sip client, sip client linux, g729 convert, asterisk send, iax2 asterisk, asterisk iax2, linux call, sip client server

About the Employer:
( 0 reviews ) london, United Kingdom

Project ID: #1251929

5 freelancers are bidding on average $659 for this job

jehanzaibkiani

Hi Sir, i can do this. let me know if you are still interested.

$300 USD in 4 days
(3 Reviews)
3.1
shirker

Hi, I have about 2 years experience with Asterisk.

$200 USD in 3 days
(1 Review)
1.9
divyaglobussoft

Asterisk expert here..We are new to freelancer.com so we dont have reviews here but you can check our reviews in elance, odesk and scriptlance. Please check your PMB..

$250 USD in 7 days
(0 Reviews)
0.0
contactpatricia

SIP Expert here .Please check PMB

$2500 USD in 0 days
(0 Reviews)
0.0
cmmfahim

Please check PM

$245 USD in 2 days
(0 Reviews)
0.0
agIrma

Hi, I can finish the job for you. please ping me if you would like to award me this project. thank you.Irma

$50 USD in 14 days
(0 Reviews)
0.0