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    10,040 sip telephone công việc được tìm thấy, giá USD

    Mình cần hỗ trợ config Elastix, inbound, outbound và sip trunk

    $26 (Avg Bid)
    $26 Giá đặt trung bình
    1 lượt đặt giá
    Part Time Telephone / Email Sales Position 6 ngày left
    ĐÃ XÁC THỰC

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    17 lượt đặt giá
    Cordova plugin development for Ionic 3 6 ngày left
    ĐÃ XÁC THỰC

    I need a SIP cordova plugin to use with Ionic 3. Cordova plugin is already exist. [đăng nhập để xem URL] All you need is the create ionic plugin wrapper for cordova-plugin-sip.

    $213 (Avg Bid)
    $213 Giá đặt trung bình
    13 lượt đặt giá
    FusionPBX CDR billing application 5 ngày left
    ĐÃ XÁC THỰC

    ...are freeswitch and fusionpbx FusionPBX CDR billing requirements Problem statement Currently i have a single FusionPBX configured in a multitenant environment with different SIP trunks from multiple providers configured per tenant. Given that there are multiple providers, the upstream CDR reports are not suitable for processing the clients billing for

    $200 (Avg Bid)
    $200 Giá đặt trung bình
    1 lượt đặt giá
    Asterisk Server rebuilt 5 ngày left
    ĐÃ XÁC THỰC

    rebuild asterisk server using backup files sip and dialplan database AGI (python) restore all default functionalitys

    $170 (Avg Bid)
    $170 Giá đặt trung bình
    12 lượt đặt giá

    ...migrated to a Cisco 3945 router and it does not work fully. I have: Cisco 3945 with Voice license 1 x 4G Samsung phone with Zoipher that registers to my SIP server over the WAN 2 x LAN connected SIP clients 1 x FreeSwitch Server on Windows You're free to change the setup, but this was working using FreeSwitch fine on my lan until i changed things over

    $106 (Avg Bid)
    $106 Giá đặt trung bình
    10 lượt đặt giá
    TWILIO INTEGRATION Elastic SIP SETUP 2 ngày left
    ĐÃ XÁC THỰC

    We have twilio and need someone to seup the Elastic SIP Trunking and make the phones dial out and ring... via Ciscso SPA540G and obihai

    $116 (Avg Bid)
    $116 Giá đặt trung bình
    7 lượt đặt giá
    Telemarketing / Outbound Telephone Sales 1 ngày left
    ĐÃ XÁC THỰC

    Telephone Telemarketing to USA based companies.

    $158 (Avg Bid)
    $158 Giá đặt trung bình
    25 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    9 lượt đặt giá
    Resolve small bugs 1 ngày left
    ĐÃ XÁC THỰC

    Hi guys, I have an android app which is already completed. It has few bugs on few phones. Can you resolve them? Are you aware of SIP protocol?

    $108 (Avg Bid)
    $108 Giá đặt trung bình
    12 lượt đặt giá

    i need someone experienced about issabel (formerly elastix) to set up an maintain our vps based sip switches. serving to multiple clients using multiple sip operators,trunk or sip user based.

    $42 / hr (Avg Bid)
    $42 / hr Giá đặt trung bình
    4 lượt đặt giá

    I need an Avaya IP Office expert who is familiar with SIP Trunk configuration with fax server products. Currently we have the licensing installed for 4 SIP Trunk Connections, but the Avaya IP Office is responding with a SIP "Temporary Error".

    $606 (Avg Bid)
    $606 Giá đặt trung bình
    6 lượt đặt giá

    ...should have a universal form of support for mjpeg H264 formats.h264+. H265+ support IPv4 / IPv6, TCP, UDP, RTP, RTSP, RTCP, HTTP, HTTPS, DNS, DDNS, DHCP, FTP, NTP, SMTP, UPnP, SIP, SNMP, PPPoE, VLAN, 802.1 x, QoS, ONVIF Profile S & G, and to integrate via the SDK P2P, video Analytics modules [đăng nhập để xem URL]

    $53418 (Avg Bid)
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    We are looking for and experienced phone sales representative to work in our business in the beauty education industry. The role involves phone follow-ups to our incoming leads to assist potential student with any questions they have about our courses and and assisting them to sign up. You will also follow up questions via email and chat. Here are the qualifications we're looking for: - Ca...

    $4 / hr (Avg Bid)
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    I need a person with impeccable communication skills to businsss develop for me in the UK. What do I do? I own a niche Finance & Accountancy Recruitment Agency in the UK. Where I recruit CFO’s, Finance Directors, Financial Controllers (qualified accountants) including Sales in risk etc I require someone who is used to speaking with C Suite clients and who is confident enough to get sol...

    $19 / hr (Avg Bid)
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    10 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $10 / hr (Avg Bid)
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    17 lượt đặt giá

    I have third party Linux Server, SIP/VOIP, when an IP phones registered with server and are assigned with extension number like 501,502 etc, now these phones make communication with each other by dialing their number. What I want to do is, remove the IP phone and use Raspberry module, and it should work as phone, and connecting push button switch on

    $375 (Avg Bid)
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    6 lượt đặt giá

    Hello, I'm doing a national telemarketing campaign and need to load up a dialer with telephone numbers. I'm looking for someone that has a list of all the businesses in the United States and will sell the data to me for a one-time fee. These can't be residential numbers that could possilbly be on the Do Not Call list. Ideally, the businesses would

    $187 (Avg Bid)
    $187 Giá đặt trung bình
    17 lượt đặt giá

    ...of work but getting frustrated with what looks like sip/nat issue and that I couldn't find a way to be able to call between local extensions. It's mainly for personal use, I wanted a simple PBX that could handle a small group of sip devices that could call each other and that could use an external SIP gateway. The aim was to have better sound quality

    $34 / hr (Avg Bid)
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    3 lượt đặt giá

    ...server and then have all SIP traffic route over the VPN to allow 5060 traffic out of Dubai which blocks SIP on 5060. Install IPSEC on the Ubuntu server (currently in production hosting web app) Configure VPN Ensure only SIP traffic flows over VPN lock down the entire solution so the SIP traffic can only go to one IP address our SIP service This is a remote

    $138 (Avg Bid)
    $138 Giá đặt trung bình
    9 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $9 / hr (Avg Bid)
    $9 / hr Giá đặt trung bình
    5 lượt đặt giá

    Make calculator for website SIP calculator, retirement calculator ,loan calculator

    $41 (Avg Bid)
    $41 Giá đặt trung bình
    9 lượt đặt giá

    ...already installed A2Billing asterisk server and set up a Sip Trunk to my VoIP provider. My internal free PBX extensions are working, however, I need help in configuring the A2Billing servers. I have already set up the following: 1. Free PBX & Extension 2. Free PBX routing and dial plan 3. Sip trunk to VoIP Provider 4. Outbound dialing rules 5

    $2258 (Avg Bid)
    $2258 Giá đặt trung bình
    3 lượt đặt giá

    ...already installed A2Billing asterisk server and set up a Sip Trunk to my VoIP provider. My internal free PBX extensions are working, however, I need help in configuring the A2Billing servers. I have already set up the following: 1. Free PBX & Extension 2. Free PBX routing and dial plan 3. Sip trunk to VoIP Provider 4. Outbound dialing rules 5

    $138 (Avg Bid)
    $138 Giá đặt trung bình
    2 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    10 lượt đặt giá

    I need 4 assemblies to be created in Profile Builder version 3: They are: SIP wall (including Internal and External Panels), Concrete Waffle Slab Floor, Mid-Floor and SIP roof. Each Assembly will be treated as a Milestone (the value will depend on difficulty). Outline of each assembly will be provided, but there is a lot of detailed information (both

    $43 (Avg Bid)
    $43 Giá đặt trung bình
    6 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $10 / hr (Avg Bid)
    $10 / hr Giá đặt trung bình
    17 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    17 lượt đặt giá

    ...purchase. Project Pitch We would need an experienced UX/UI Designer to create an appealing visual mockup for our upcoming new digital tool: the Social Impact Profile (SIP). The SIP will be a user database and part of our existing website ([đăng nhập để xem URL]). With this tool we want to offer our customers the possibility to create their own user account

    $33 / hr (Avg Bid)
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    NaughtyTales Đã kết thúc left

    I have written erotic stories for years. Some in which I have published and others in which I have written for other ...erotic stories for years. Some in which I have published and others in which I have written for other people. I love when I get in the groove and just let my mind wander while I sip my wine and free my mind... I'm sure you will too!

    $125 (Avg Bid)
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    20 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    20 lượt đặt giá
    VIBER WHATSAPP SIP GATEWAY Đã kết thúc left

    Hello, We need to develop a SIP to Viber/Whatsapp gateway. The gateway should be able to pass voice calls incoming over SIP and forward them through Viber/whatsapp to complete the call to the called party number. The development platform/operating system is not important. The project should be completed either by using the Linux/Windows Viber/whatsapp

    $666 (Avg Bid)
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    4 lượt đặt giá

    ...potential customers and setup sales appointments with upper management for website design and development. We will provide the call list of companies in our local area as well as a SIP line through Telzio to make the calls. The individual who wins this job must have good internet, at least 25/3Mbps to be able to make internet phone calls. Must possess a professional

    $11 / hr (Avg Bid)
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    20 lượt đặt giá

    ...Linux based SIP VOIP Server, by registering any SIP IP phone with this server and giving them unique number say 500,501,502.. and they works as VOIP calling system by dialing the telephone number. Now what I want to design is, instead of IP phone use Raspberry Pi as a phone and when registered with server it should work as a Telephone. for more details

    $448 (Avg Bid)
    $448 Giá đặt trung bình
    4 lượt đặt giá
    Project for DataHome -- 2 Đã kết thúc left

    We need to develop a SIP to Viber/Whatsapp gateway. The gateway should be able to pass voice calls incoming over SIP and forward them through Viber/whatsapp to complete the call to the called party number. The development platform/operating system is not important. The project should be completed either by using the Linux/Windows Viber/whatsapp executables

    $750 (Avg Bid)
    NDA
    $750 Giá đặt trung bình
    1 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    27 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    28 lượt đặt giá
    Aplikacja VoIP Đã kết thúc left

    ... Możliwość zestawienia kilku kont SIP od danego dostawcy. Możliwość wł./wył prezentacji numeru. Blokada połączeń przychodzących/wychodzących. Możliwość ustawienia prezentacji innym numerem. Możliwość rozpoznawania wybieranego numeru np.: krajowego lub międzynarodowego i nawiązanie połączenia dedykowanym kontem SIP. Możliwość zestawienia telekonferencji

    $8325 (Avg Bid)
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    Server OS: Centos 7 Software: Asterisk 13 + FreePBX + a2billinng Network: Dynamic IP beh...OS: Centos 7 Software: Asterisk 13 + FreePBX + a2billinng Network: Dynamic IP behind NAT Problem: - Call receiver no ring - No audio as it should to tell balance, dial 9 for sip or iax Because this desktop behind NAT, i'll provide Teamviewer or Anydesk access

    $28 (Avg Bid)
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    8 lượt đặt giá

    I have an Esxi server The ESXI runs a virtual private server with Freepbx This is about home use What I need: Full system configuration: sip trunk, music on hold, extension, fax Ensure system integrity. Thanks, Shimon

    $165 (Avg Bid)
    $165 Giá đặt trung bình
    9 lượt đặt giá

    We are looking for an account executive to develop new business opportunities for us. This is a part-time home-based position working for an international company. We are looking for someone with decent written and spoken English that has a couple of hours per day to email and call potential leads. We will provide warm leads, it’s up to you to foster a relationship, show them our produc...

    $10 / hr (Avg Bid)
    $10 / hr Giá đặt trung bình
    7 lượt đặt giá

    Telesales to support a research consultancy providing bespoke online survey services. The product offering appeals to a wide range of businesses looking for insight into their customer bases and website users. It includes - website feedback - industry studies - bespoke user base surveys Looking for an experienced B2B telesales person to discuss the offering with a wide range of decision makers. ...

    $29 / hr (Avg Bid)
    $29 / hr Giá đặt trung bình
    12 lượt đặt giá

    Hi, I need an android based SIP softphone. We need a basic SIPphone only, so whatever standard festures are provided are ok. The program should be robust and free of bugs. So Ideally I will prefer somenbody who has build softphone previously. You can use any publically available libraries or kit. The UI ./ UX we will provide you.

    $449 (Avg Bid)
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    I want to make and receive phone calls with my Twilio Number via ZOIPER. I understand most of the part, just have some problems with the Requesting VOICE URL. I think the job can be done in 20 minutes, i just need to see and understand how it works.

    $142 (Avg Bid)
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    Need Twilio Sip Guide Đã kết thúc left

    I have a number on Twilio but dont know how to setup the sip correctly. I want to receive and make calls with a VOIP via ZOIPER5.

    $160 (Avg Bid)
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    ...Financial Planning ;Invest online;Testimonials ;Blogs; Careers ;Contact us With A live Chat options & watsapp messenger Few Algorithms need to be used –like calculator for – sip;retirement;marriage;child education etc...

    $215 (Avg Bid)
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    I need a vb.net sip that connect to my sip server that dial a number and play a mp3 file. software must send my caller id i set to my sip server no dialpad needed

    $186 (Avg Bid)
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    3 lượt đặt giá

    ...voice is like a lover who, at dusk, will curl around his lady beneath the shade of the moon who, at dawn, bears kisses to her long cream neck like a lover who will drink sip by sip from the river of her love Your voice is like heaven to a girl from the farthest green village who wears an anklet made from your coffee eyes who wears a sheila spun from

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    ...ASTERISK EXPERT TO INTEGRATE HYLFAX AS AN OUTGOING ONLY BROADCAST FAX SERVER. Fax Broadcasting is sending an identical fax to multiple recipients 1. SOFTWARE MUST CONNECT TO T.38 SIP TRUNKS. 2. MUST BE ABLE TO SUPPORT 150 CHANNELS ON EACH SERVER. 3. MUST BE ABLE TO SEND 150 OUTBOUND FAXES ALL AT THE SAME TIME "SIMULTANEOUSLY" FROM EACH SERVER 4. ALL DRIVERS

    $477 (Avg Bid)
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    8 lượt đặt giá

    Freepbx general support, particularly security, external sip phone connections like csipsimple not working, obi202 not registering, vpn connection setup, etc It seems there is NAT / firewall config issue between remote extension and freepbx. Access available via TeamViewer only and credentials will not be shared for security and privacy purpose. No

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    12 lượt đặt giá