VoIP Công việc và cuộc thi

Voice over Internet Protocol or VoIP refers to a host of transmission technologies meant to deliver voice communications over IP networks that include packet switched networks and Internet. VoIP systems include communication services such as facsimile, voice, and voice messaging applications. A number of firms are shifting to this system to promote a cost effective medium of communication. You can hire an expert who can help your firm to leverage the potential of this new system. Just post a job today!
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Tìm Công Việc Trên Freelancer

Dự án/Cuộc thi Mô tả Lượt đặt giá/Bài dự thi Kĩ năng Bắt đầu Kết thúc Giá (VND)
Adding my logo to Linphone I need to add my logo and color to linphone (android). The logo and color scheme will be provided. I will need an APK file of the finished job. 24 Lập trình C, Thiết kế đồ họa, Mobile App Development, Android, VoIP Feb 22, 2018 Hôm nay6n 21g ₫2204545
Website for Asterix management and VoIP telephone number purchasing Looking to create a web/cloud based website that will talk directly to an asterix VoIP install with freepbx, that will allow clients to edit their forwarding numbers, account management etc. Want it to be fully automated so as they can purchase numbers using a third party and then manage their pre-paid minutes through us. Examples would be sendmycall or TTNC. Asterix install will be on local se... 14 PHP, Thiết kế trang web, Asterisk PBX, VoIP, HTML Feb 22, 2018 Hôm nay6n 15g ₫47788383
Make outbound prospecting calls We are a real estate investment firm in the United States. We use the telephones to generate leads for our business. We are in need of someone who can place outbound calls and read a script. 8 Tiếp thị từ xa, Bán hàng, Hỗ trợ khách hàng, Leads, VoIP Feb 22, 2018 Hôm nay6n 15g ₫136364
FreePBX Conference setup, long term projects Hello, We are looking for someone for long term projects with expertise in freePBX. We have freePBX account with plugins. We want to setup conference calls, we have plugin for that, we need someone to set it up and give manual how to use it. Services that we need are: Setup 3 DID providers Setup freepbx to be able to email PIN to users free PBX to identify caller based on CLI fre... 8 PHP, Linux, Asterisk PBX, VoIP Feb 22, 2018 Hôm nay6n 8g ₫1977273
Check network for STP, best throughput and performance and/or reconfigure! Check network for STP CONFIGURATION, best throughput and performance and/or reconfigure! I have a CISCO WAP361, 2 X CISCO SG300-10, 1 X CISCO SG300-20, UBIQUITI EDGESWITCH 8 POE AND FUNBOX DSL MODEM. SETUP SYSLOG AND AND SNMP FOR ONE CISCO SWITCH. I WILL PROVIDE NETWORK DIAGRAM 10 Quản trị hệ thống, Linux, Cisco, VoIP, Quản trị mạng Feb 22, 2018 Hôm nay6n 6g ₫659091
OpenSIP Expert We are looking for Expert who has good knowledge of OpenSIP and integration between A2billing and OpenSIP. For more details you can message us. 4 PHP, Quản trị hệ thống, Linux, Asterisk PBX, VoIP Feb 22, 2018 Hôm nay6n 2g ₫5431818
Build Open source PBX on my server ASAP phone system for Zoho . Install A PBX the needs in order Ring virtual extension or cell phone of the User Menus, Queues, and VoiceMails Use of VOIP Phone through sip 10 PHP, Linux, Kiến trúc phần mềm, Asterisk PBX, VoIP Feb 21, 2018 Hôm nay6n ₫5613636
Dongle huawei e153 calls I need someone who can configure 1 dongle huawei e153 in centos to use it in chan_dongle on asterisk to make outgoing and receive calls. asterisk is already working with huawei e173 dongle. 1 Quản trị hệ thống, Linux, Asterisk PBX, VoIP, Debian Feb 21, 2018 Feb 21, 20185n 23g ₫568182
Mobile Dialer Mobile VoIP Dialer for IPPBX Features required: Call to extension or call to a number or contacts Integration with Mobile Phonebook Call Transfer Call Hold Call conference ./ multiparty conference call G729, GSM, iLBC, G711, G722, AMR Codec support Tunneling will be considered as additional value 16 Mobile App Development, Android, Asterisk PBX, Voice Talent, VoIP Feb 21, 2018 Feb 21, 20185n 15g ₫10454545
Receive SMS Online with Indian Sim Numbers - open to bidding Sir, I have an idea which should be brought it live by you if possible. Nothing can be impossible but the way is also matters. I am a student and still pursuing and i got an Idea that any sms that recevie to my dual sims should be automatically forwarded on the website . You can get clear Idea if you see this site: receive-sms-online.info. if any more doubts I am always ready to answer . ... 1 Linux, Asterisk PBX, Cisco, VoIP, Shell Script Feb 21, 2018 Feb 21, 20185n 14g ₫2533445
Asterisk/A2Billing/SIP Ongoing development and support for voice services - Asterisk, A2Billing, Node JS, MQ, AWS Skills are preferred 14 PHP, Linux, Asterisk PBX, VoIP, node.js Feb 21, 2018 Feb 21, 20185n 12g ₫454545
Find MVTS II crack Good day. I have MVTS II v.1.5.3-40n, due to hardware change we lost the license of TS's, I'm looking for a person which has this product license. Regards Please don't bid if you don't know about MVTS II. 4 Linux, Freelance, VoIP, VMware, Tìm kiếm qua mạng Feb 21, 2018 Feb 21, 20185n 3g ₫27227273
solar Appointments Telemarketing Appointment setting for US Solar companies. Outbound and inbound calling. 21 Tiếp thị từ xa, Bán hàng, Leads, VoIP, Tổng đài Feb 21, 2018 Feb 21, 20185n 1g ₫113636
i want a bpo non voice /voice /inbound or outbound projects for my center i need non voice /voice /inbound or outbound projects for my center urgently.. 1 Dịch vụ audio, Âm nhạc, Voice Talent, VoIP, Sản xuất âm thanh Feb 21, 2018 Feb 21, 20185n ₫6210233
a2billing Stripe Payment Hello, I have a working Asterisk and A2billing. I need someone to help configure additional payment methods( Stripe). If you have done similar project please touch basis with me. 4 PHP, Linux, Kiến trúc phần mềm, Asterisk PBX, VoIP Feb 20, 2018 Feb 20, 20184n 21g ₫1431818
ASTERISK: Ringless Voice Mail server setup I Need to Leave a pre-recorded voicemail without ringing the phone, to user defined business numbers. The system should (idealing) work with both landlines and cellphones. The voicemail drop will be an audio files, not a text file. Ringless voice mail broadcast service. Automatically delivers your pre-recorded voice message straight into business voicemail, without ringing the telephone. Y... 6 Linux, Asterisk PBX, VoIP Feb 20, 2018 Feb 20, 20184n 12g ₫27454545
voip encryption zrtp or srtp / TLS HI, I have a voip switch running on windows. I am open to change the platform to windows if required. I am looking to use a mobile dialer as client with encryption (zrtp or srtp / TLS). I have found few dialer on playstore that have the option of this encryption, however I need assistance in setting this on the server side. Only freelancers having knowledge / experience in working on such atm... 0 Android, Asterisk PBX, Linux, Mobile App Development, VoIP Feb 20, 2018 Feb 20, 20184n 1g ₫227273
decision making about (Voice overr IP VoIP) I will use a model and go through the research. Make sure that I will do the model and finish the expert and get the result so you do the analysis. We will work together. File will uplode after I discuss with you. 19 Cisco, Research Writing, VoIP Feb 20, 2018 Feb 20, 20184n ₫2886364
edit curl extens in asterisk dialplan ihave a asterisk ivr the ivr needs to get digets from calle and send them to an curl Press a student number and then # Enter the last test date in four digits Enter a questionnaire number later, press # Send data to CURL https: // topstudent .credit123 the ivr exten gets the response from the ws if response =1goto extn1, if response =2goto extn2, if response =3goto extn3, ... 13 PHP, Linux, Kiến trúc phần mềm, Asterisk PBX, VoIP Feb 19, 2018 Feb 19, 20183n 11g ₫4909091
Cold calling agents I'm looking for cold calling agents to work commission based. 3 Tiếp thị từ xa, Asterisk PBX, Leads, VoIP Feb 19, 2018 Feb 19, 20183n 8g ₫8181818
new asterisk voicemail application hello, i am currently using a custom asterisk voicemail application. it was supposed to be mini-voicemail, but there are all kinds of extra options on it. so, i am looking for someone new to do it right. 1. user tutorial to setup voicemail 2. passcode entry 3. one user name 4. only one greeting, not several 5. greeting can be up to 3 minutes 6. messages can be up to 3 minutes 7. ... 14 PHP, Linux, Kiến trúc phần mềm, Asterisk PBX, VoIP Feb 19, 2018 Feb 19, 20183n 4g ₫6090909
Tele Caller - Sales people - Outbound calls to sale our services, HI, I am in search of 2 good outbound tele callers who can call to agencies and sale services, please bid if you are excellent in english speaking. Thanks 11 Dịch vụ audio, Tiếp thị từ xa, Bán hàng, Voice Talent, VoIP Feb 19, 2018 Feb 19, 20183n 2g ₫3340909
virtual phone system setup virtual phone services, rute call to any cell phone or landline phone professional recording, multiple extension, auto attendant voicemail, simultaneous calls etc. Using asterisk and FreePBX 13 PHP, Linux, Kiến trúc phần mềm, Asterisk PBX, VoIP Feb 18, 2018 Feb 18, 20182n 19g ₫4477273
Customer Service Representative The Customer Care Representative is responsible for providing exceptional service to every customer and will respond to telephone, email and live chat customer inquiries in an efficient, professional and friendly manner. The CC Representative also acts as the “voice of the customer” and recommends merchandising, site usability and policy improvements that facilitate customer loyalty an... 71 Tiếp thị từ xa, Bán hàng, Hỗ trợ khách hàng, VoIP, Chăm sóc khách hàng Feb 18, 2018 Feb 18, 20182n 6g ₫11613636
configure freepbx I have installed freepbx server on a vps I have also purchased DID number from [url removed, login to view] I need that number setup for incoming and outgoing calls after that I will buy one more number which will also be configured and setup where i can decide if a extension can make outgoing calls or not and setup ivr for call routing on click for service extensions for example press 1... 18 PHP, Linux, Asterisk PBX, VoIP, Debian Feb 18, 2018 Feb 18, 20182n 1g ₫4436587
Cordova/Native expert needed for a Sinch VoIP task We're building a Cordova application, and we're integrating with Sinch VoIP APIs ([url removed, login to view]) They do provide a web sdk but we couldn't manage to use it for receiving a call when the app is closed. So we need a working proof on concept for receiving a sinch call while the application is closed. It is up to you to build a solution that utlize the web-sdk or th... 2 Mobile App Development, iPhone, Android, VoIP, HTML5 Feb 17, 2018 Feb 17, 20181n 16g ₫5727273
VOIP Provider Required (Incl UK number) Hi, I require a VOIP service. Require a UK phone number, and also ability to call (package options?) I will be using a Aastra 6730i VOIP phone. Bid accordingly Thanks 3 Mobile App Development, Tiếp thị từ xa, Asterisk PBX, Voice Talent, VoIP Feb 17, 2018 Feb 17, 20181n 9g ₫2361818
vicidial pass the caller id when calling extensions HI, i have two server ..hosted at local and hosted server ...i have another PBX where i got 2 extensions 1 install in local and 1 install in hosted server what i want this if call get drop in local server .. call will moved to hosted server ...with customer caller id 10 PHP, Linux, Kiến trúc phần mềm, Asterisk PBX, VoIP Feb 16, 2018 Feb 16, 201820g 44t ₫1522727
Telephone dialer to verifiy landline phone numbers We have lists of phones numbers (Excel) for our customers and would like to verify that the phone numbers are still active by calling them automatically from a PC based modem or VOIP / SIP for 1-2 sec hang up and then report if the number gave a ringing, engaged or disconnected signal. Then the excel spreadsheet would be updated to reflect the status of the line. We want this to be an automatic... 2 Dịch vụ audio, Tiếp thị từ xa, AJAX, VoIP, Kĩ thuật viễn thông Feb 16, 2018 Feb 16, 201820g 32t ₫4147506
Mobile Dialer Mobile VoIP Dialer for IPPBX Features required: Call to extension or call to a number or contacts Integration with Mobile Phonebook Call Transfer Call Hold Call conference ./ multiparty conference call G729, GSM, iLBC, G711, G722, AMR Codec support Tunneling will be considered as additional value 16 Mobile App Development, Android, Asterisk PBX, Voice Talent, VoIP Feb 16, 2018 Feb 16, 201811g 13t ₫11795455
Configure Cisco CME for forwarding outside call to outside number to handle overflow calls Configure Cisco CME for forwarding outside call to outside number to handle overflow calls. 15 Quản trị hệ thống, Cisco, VoIP, Quản trị mạng Feb 16, 2018 Feb 16, 201810g 34t ₫8545455
iOS/Android native SIP/WebRTC client with VPN We need a custom SIP/WebRTC client which can make inbound and outbound calls with the numbers encrypted. On receiving an inbound call, it calls an external API (SFDC) to find out if the number is registered and depending on whether it is registered, a URL scheme is invoked to open a specific page. The custom app also needs to call wrap up functionality to take call notes. For outbound call, ... 15 Mobile App Development, iPhone, Android, Asterisk PBX, VoIP Feb 16, 2018 Feb 16, 20188g 20t ₫13204545
Looking for 10-20 Teams for USA Pharmacy Campaign Hi Freelancers I am looking for 10-15 Teams or Freelancers to work on USA Pharmacy Campaign. Duties and Responsibilities a. Excellent Communication Skills b. Can work in USA Shifts c. Data, Dialer and VOIP Provided d. Payouts Every Monday e. Paid per sale basis 10 Tiếp thị từ xa, Bán hàng, Leads, VoIP, Xử lý điện thoại Feb 16, 2018 Feb 16, 20183g 1t ₫590909
PABX Telephone system set up Hi, I have an old PABX telephone system that is playing up. I've bought a second hand system that I would like installed in its place. The business its getting installed in has 3 or 4 pstn lines coming in that are used for calls with line hunt, fax, internet and chubb security. The lines are currently playing up so it might be the pabx or some of the joins which you will need to proble... 6 Quản trị hệ thống, Asterisk PBX, Cisco, VoIP, Quản trị mạng Feb 16, 2018 Feb 16, 2018Sắp kết thúc ₫2952544
Cordova expert needed for a Sinch VoIP task We're building a Cordova application, and we're integrating with Sinch VoIP APIs ([url removed, login to view]) They do provide a web sdk but we couldn't manage to use it for receiving a call when the app is closed. It is up to you to build a solution that utlize the web-sdk or their native sdk or any other hack as long as our test case passes (the 3 test cases must pass) D... 7 Mobile App Development, iPhone, Android, VoIP, HTML5 Feb 15, 2018 Feb 15, 2018Đã kết thúc ₫7318182
Build An Telephone Interactive Voice Response (IVR) System Repost We need a advanced IVR system that will retrive responces from a caller and send the information back to our database maybe using an API. Than once the transaction has been processed by the database the responce is than transmitted back to the caller. For an example; The database reconizes the callers telephone number and askes if you are calling about account number ending int **42. S... 19 Tiếp thị từ xa, Asterisk PBX, VoIP, Jabber, FreeSwitch Feb 15, 2018 Feb 15, 2018Đã kết thúc ₫30318182
issue with my freepbx [url removed, login to view] make calls out. 2. reciveng some random calls from my own extentions. 3. when customer dial and im in call , i ear the call waiting...its need to wait in ring group. 4. only one extension receive calls. 4 Asterisk PBX, VoIP Feb 15, 2018 Feb 15, 2018Đã kết thúc ₫636364
A2B GOIP configure - open to bidding I need a Linux Centos 7 A2billing and Freepbx expert for the following taks. Configure inbound calls to my UK Number 0203 582 1622 and to Configure outbound calls via my a2billing calling card system using a GOIP VOIP GSM gateway. I need two sip trunks setup. Setup both SIP trunks on freepbx plus on a2billing. Finally configure calling card plus dial plans. 12 Linux, Asterisk PBX, VoIP, MySQL, UNIX Feb 15, 2018 Feb 15, 2018Đã kết thúc ₫3204545
VoIP Training and Startup Hi, I need VoIP Business training - What i basically need to learn is Centos and Asterisk and how it works I also require trainer to teach me mysql and How to create Database on DBFORGE to access server and makes entries. The trainer must be in uk Thanks 4 Asterisk PBX, VoIP Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫3886364
3CX Troubleshooting We have an issue were our external SIP handsets after short periods of time say "Address incomplete" and are unable to dial out. The extension's are still registered and can receive incoming calls. Teamviewer to a local machine will be supplied as well as web/ssh access to 3CX and 2 handsets. 2 Linux, Asterisk PBX, VoIP Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫899835
Interactive Voice Response (IVR) We are looking at implementing an IVR system using any of the available open source software. Th objective is to allow users to send a number or a message to our website, and allow us to reply back with an SMS. We don't want to rely on another provider who charges for messages sent and received. If you have experience in this area, let's talk! 9 Dịch vụ audio, Linux, Asterisk PBX, Voice Talent, VoIP Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫323186
A2Billing Installation & Integration Learning I have freepbx 14 installed and want to learn how to install and configure A2Billing v2.2 with integration of freepbx 14. 8 VoIP Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫545455
goautodial setup outbound setup, free support 1st month 10 Asterisk PBX, VoIP, Tổng đài Feb 14, 2018 Feb 14, 2018Đã kết thúc ₫3070352
Need Call Centres or Individuals for GENUINE telesales processes -3 - 13/02/2018 17:23 EST We require a team or individuals of in the field of telemarketing with an aim of getting our product delivered to the intended target market of UK based B2B customers. Its a GENUINE proces & we want well experienced people in Sales especially Telemarketing, we prefer Teams/call centres team but confident and experienced telesales people are also needed. Only Asians please. We are a UK b... 8 Tiếp thị từ xa, Bán hàng, Tiếp thị, Leads, VoIP Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫19686330
Create a simple softphone example Hi, i'm looking for a developer who makes a native softphone example for iOS and Android, that make VoIP calls with a PBX server. I will provide the access to make the the test calls in the PBX server. 15 Mobile App Development, Android, VoIP, iOS Development Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫9524158
Intercom / Asterik / Free PBX we have built FTTH in a society / apartment, we need to setup intercom facility using free PBX / asterik / open source. 8 PHP, Linux, Tiếp thị từ xa, Asterisk PBX, VoIP Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫3823557
Asterisk engineer needed we have had a power cut and now out asterisk PBX wont come back online, this is the issues we get please see below. PDOException: SQLSTATE[HY000]: General error: 1030 Got error 134 from storage en gine in file /var/www/html/admin/libraries/BMO/[url removed, login to view] on line 269 S... 8 Linux, Asterisk PBX, VoIP Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫1022727
Salesforce Developer I need a SalesForce developer to connect my APP with Sales-force Web Application which is used to conduct VOIP calls as per data thrown by SalesForce web app 17 Kiến trúc phần mềm, CRM, VoIP, Salesforce.com, Phát triển ứng dụng Salesforce Feb 13, 2018 Feb 13, 2018Đã kết thúc ₫234377
HOSTED/CLOUD Based CUSTOM IVR (PHARMACY) On Premise – Cloud Based Hosted IVR =============================== HOSTED IVR should provide a feature-rich pharmacy adherence platform that fully integrates Inbound IVR and Star Adherence outbound communication as part of patient, pharmacy, and prescriber services. Next generation platform engages patients with the ease and choices that are in demand: 24/7 access to the pharmacy via ... 19 Lập trình C, Cisco, VoIP, VoiceXML, FreeSwitch Feb 12, 2018 Feb 12, 2018Đã kết thúc ₫11954545
configure DinStar UC2000-VA having difficulty configuring the gateway to make and receive calls 6 PHP, Quản trị hệ thống, Linux, Asterisk PBX, VoIP Feb 12, 2018 Feb 12, 2018Đã kết thúc ₫681818
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