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OpenSip/Asterisk DB Configuration via OpenVpn(30-400)

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We have 2 School campus at different locations

We have Asterisk A2b as central DB billing it has static public IP

We have 2 OpenSip Servers, one at each school location. These Servers does not have Static Public Ip's. They are behind Firewall. Each Server are given local Ip from a wifi network at each of the school. (these Server can see outside but you cannot see them from the Net)

To Link all 3 servers we used OpenVpn sevices. So now each of the Server has 2 set of Ip's

1. A2b has a Public IP to communicate with anyone and openVpn IP to communicate with any of the OpenSip Servers.

2. Each OpenSip Server has 2 ip's. One local which sip clients use to register to it from the Wifi network. And 1 ip from OpenVpn which it use to comminicate to A2b or to route call to the other OpenSip Server.

What we want to achieve. Students can call anyone registered to any of the servers Free (at no additional internet cost to them if they register from the wifi network)

we the Company will charge small daily or weekly or periodic fees But calls are FREE to Students when they call anyone register to any of the Servers

When they make Out of Network calls then we bill as normal via rate tables

Kỹ năng: Asterisk PBX, MySQL, VoIP

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Về Bên Thuê:
( 20 nhận xét ) Staten Island, United States

Mã Dự Án: #14798751

13 freelancer đang chào giá trung bình $150 cho công việc này

MetaoriginLab

Though I am new here but my team has 4 years of experience into Website Design and Development across all Platforms especially on . Can very well execute this Project and can start immediately.

$128 USD trong 3 ngày
(1 Đánh Giá)
3.4
$250 USD trong 3 ngày
(6 Đánh Giá)
3.5
$230 USD trong 5 ngày
(5 Đánh Giá)
3.4
waheni

let me do the task Relevant Skills and Experience linux, asterisk , networking Proposed Milestones $77.5 USD - 1 $77.5 USD - 2

$155 USD trong 2 ngày
(2 Đánh Giá)
2.4
$155 USD trong 3 ngày
(0 Đánh Giá)
0.0
Rover1234

A proposal has not yet been provided

$155 USD trong 3 ngày
(0 Đánh Giá)
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eagle83owl

OpenSip/Asterisk DB Configuration via OpenVpn(30-400) Relevant Skills and Experience Asterisk PBX, MySQL, VoIP Proposed Milestones $40 USD - OpenSip/Asterisk DB Configuration via OpenVpn(30-400)

$40 USD trong 5 ngày
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0.0
julyduly00

A proposal has not yet been provided

$155 USD trong 3 ngày
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0.0
HireMeLinux

Hello Folk, I am Ubuntu 16.04 LTS System Admin for your job. I will do () please come online and lets gets start. I hope you will like my work. Thanks and Regards, Jisan https://github.com/jisanB Relevant Skills an Thêm

$100 USD trong 3 ngày
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LinuxSecurity

Hey, I'm interested in your project. Please send me a message so that we can discuss more.OpenSip/Asterisk DB Configuration via OpenVpn(30-400) Relevant Skills and Experience Thanks & Regards, Tanzil Your Friends Thêm

$150 USD trong 3 ngày
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Agiletechstudio

hey there.. professional team of .net developers at your service!

$121 USD trong 3 ngày
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cymbaltech

Deliverable 1. Asterisk billing + network configuration 2. OpenSip configuration validation 3. Documentation. Please drop a message and I will get back to at the earliest. Relevant Skills and Experience I have around Thêm

$155 USD trong 3 ngày
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nhamid6

I may be able to help you. I have over 7 years of experience with Asterisk. I have included an estimate for your project if you are interested or need more info please get in touch with me. Relevant Skills and Experie Thêm

$155 USD trong 3 ngày
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