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Recent Sip Trunking Inquiries

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Sip Trunking In Hong Kong

We are seeking subject matter expertise on sip trunking in the hong-kong market, including the market overview, key market and technological trends, top 5 sip trunk providers. If you possess the relevant expertise please reach out to me. Regards, prasanna.

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    Kingsley |Head of Geo-Political Risk and Research

    I am a market research/intelligence expert with a deep understanding of functionality and *****....

    19.3 Hours Later
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    Abhijit |Zintro Expert

    hi...

    2.7 Days Later
+5 Other Responses
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Voip (sip)

I am looking to connect with one or more voip (sip) experts for: need basic sip training on: 1) what is sip, how does it support communications today(voip) 2) how does sip support uc(sip based services) 3) sip ims specifications 4) sip trunking (sip t and the pstn) 5) sip security 6) firewalls, nat and sbc’s 7) sip call flows expert will develop slides and will be audio recorded to produce elearning modules in our westford ma office. Just need the expert. We do the recording. Boston, ma area. . .

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    John |Founder

    Expert SIP/VoIP. Taught Advanced SIP training to hundreds of techs, sw developers, carrier personne...

    31 Minutes Later
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    David |Principal

    I have just conducted a series of SIP Trunking Roadshows and webinars. Happy to speak with you rega...

    1 Day Later
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    Chandra |Head - Software Engineering, Architect,

    I have been delivering lectures and seminars on SIP for the last 8 years.. i was also part/member of...

    9.5 Days Later
+3 Other Responses
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Freeswitch

Looking for long term relationship with consultant, for complex freeswitch sip installation. Our current installation is tdm and want to move to sip. Our legacy tdm ivr is very complex and we will need to integrate the functionality of it with freeswtich.

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    Ahmed |ICT SME

    Hi, Is this opportunity open for non-US residents/non-US work permit holders? Regards, Ahmed...

    10 Minutes Later
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    Sohid |Technical Sales, Bids and Alliance manag

    Dear Sir with more than 10 years of background in SIP/VOIP environment and experience in migration f...

    16 Minutes Later
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    Emanuel |Operations Manager

    We have done more IP/PBX then anyone in the country SoTel is one of are partners. We can do complete...

    40 Minutes Later
+4 Other Responses
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Analog To Voip Conversion

Need voip expert for project management. We need an expert in analog to voip conversion project.

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    Jon |Client Manager

    Where are you based?...

    14 Minutes Later
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    Jeff |CEO

    I have implemented 80 ***** conversions. This includes needs identification, carrier select...

    38 Minutes Later
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    Jorge |Engineering Director

    Is this for a hardware development project or for system deployment project ?...

    2.8 Hours Later
+23 Other Responses
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Sip Trunking

We are looking for an expert in sip trunking for a phone consult.

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    Asad |Senior Core Consultant

    Hi, I know SIP trunking very well on SBCs and softswitches. Lets' talk asad_18pk[at]*****...

    6.7 Hours Later
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    Franco |Telecommunications Engineer

    Please shoot...

    7.4 Hours Later
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    James |Chief Operations Officer

    Network Intelligence is a *****ultancy and an *****tions Provider (ISP)...

    7.4 Hours Later
+6 Other Responses
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Session Initiation Protocol

Need an expert to resolve an ongoing sip issues in the media gateway

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    Ahmed |ICT SME

    Hi, I can provide help, however, please specify the vendors/SI/customer involved to avoid any confl...

    20 Minutes Later
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    Norman |Managing Director

    OK, What are your issues?...

    20 Minutes Later
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    Shivam |Senior Consultant

    I have hands-on experience over SIP and MGW. I will like to know the details further....

    34 Minutes Later
+7 Other Responses
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Mobile Voip

Expert in configuring and updating imsdroid to create stable, consistent cell to cell video/audio calls

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    Makarand |Mobile Applications Development, Pre-Sal

    I have designed and architect the Toonect for Button Systems. It uses configuring other third party ...

    8 Minutes Later
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    Louis |Software Engineer

    Hello, I can definitely deliver this for you. Please let me know if we can discuss further. T...

    22 Minutes Later
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    Abhishankar |Senior Manager

    Hello, Thanks for the query. We are ready to help you. Let us know how do we contact each other. ...

    10.3 Hours Later
+16 Other Responses
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Voice Over Ip

Hi i m md . Romel from bangladesh , i want to set up voip company to malaysia, i have business voip route buying and selling .I want operated business from from kuala lumpur , and i want stay malaysia with my family . I m searching malaysian voip consults , please update me procedures details.

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    Rolf |Applications/Support Engineer

    I don't think I can help you. The technical details are not complex, but you will need to get the co...

    3.4 Hours Later
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    Tahir |IT/Network & Electronics/Communications

    Hello, I am VoIP professional and have provided consultancy & development services to several clien...

    7.5 Days Later
+2 Other Responses
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Origination And Termination Short Duration

Sip trunking

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    Franco |Telecommunications Engineer

    I would like to send you my resume. I've being in the VoIP business since year 2001....

    14 Minutes Later
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    Louis |Software Engineer

    I can definitely Help for this. Could we please discuss in more details? Thanks...

    31 Minutes Later
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    Dilip |Sr. Engineer Core Voice

    Hi, I can help you on the issue. Kindly describe more about the switch vendor. Regards, Dilip kuma...

    17.9 Hours Later
+7 Other Responses
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Voip Testing

I have good knowledge in sip protocol and am searching for sip testing but i don't know about sip testing . Please give me good idea about real time sip testing

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    Mouhab |VP Sales

    let's discuss that, i know a very good tester equipment....

    12.1 Days Later
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    Abhishankar |Senior Manager

    Hello, Thanks for the message. Yes we will be able to do the project. Why not add me in ***** or Gt...

    12.6 Days Later
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    Umesh |Software Architect

    i can help you in that....

    15 Days Later
+7 Other Responses
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Linux And Voip

Linux & voip engineer, required technical skills - pri primary rate interface - tcp/ip networking configuration & maintenance - configuration & maintenance of the apache, mysql, php web hosting stack - excellent knowledge of vmware platforms - cisco unified communications manager -3cx / ip pbx -calling card -call centre full job specefication will be provided once we select the candidate this is full time and a very serious job offer relocation to saudi arabia

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    Alan |Consultant

    Thank you for the inquiry but I have no plans to move to Saudi Arabia even though I think it's a nic...

    3.3 Hours Later
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    Louis |Software Engineer

    Would you be open to getting this work done remotely? Thanks Jean...

    8.9 Days Later
+2 Other Responses
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Voice Over Internet Protocol

My client provide voi services to a variety of customers. Due to a power loss caused at the data center by a negligent electrician, our customers lost services for two hours. We lost customers and business. We need someone who knows the voi business to describe the siginificance of a 2-hour inetrruption in service

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    Paresh |Sr. Network Architect, CCIE, CCVP

    Hello, How much time would you need for the first call? Thanks, Paresh...

    30 Minutes Later
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    Franco |Telecommunications Engineer

    I would like to help you with this, I can offer you a great product where you will only be charged b...

    11.6 Hours Later
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    Sohid |Technical Sales, Bids and Alliance manag

    Hi do please let me know how we can work together to progress this. Sohid...

    14.3 Days Later
+5 Other Responses
See More Inquiries

SIP Trunking is the de facto standard for VoIP applications. A SIP Trunk is primarily a concurrent call that is routed over the IP backbone of a carrier using VoIP technology. SIP Trunks are used in conjunction with an IP-PBX and are thought of as replacements for traditional PRI or analog circuits. The popularity of SIP Trunks is due primarily to the cost savings of SIP along with the increased reliability as backed by the SLAs of SIP Trunk Providers. SIP Trunking is simply a single conduit pipeline for multimedia elements (voice, video and data). SIP Trunking reduces or eliminates the need for PSTN media gateways as well as reduce or eliminate the need for narrow-band voice circuits (www.voip-news.com/art/10i.html). SIP Trunking provides a smart and cost effective solution to customers by eliminating the need to purchase additional equipment, such as managed media gateway devices to interface between IP voice to the PSTN; additionally, SIP Trunking provides the following benefits: * Works with any SIP Supported device * No need to invest in costly TDM gateway equipment infrastructure or desktop equipment * No need for equipment changeover or disruption to services * Additional cost savings may be realized through converged access * Eliminate the need to purchase and manage traditional TDM-based voice circuits with limited scalability

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