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    ...apps/plugins/tools) that help e-commerce business to increase their sales and revenue. Our services include everything under the Digital Marketing domain, Web development, and Mobile app development. Requirements: 1) High quality, exceptionally fluent in English telephonic communication personnel required to pitch our company's products and services to

    €1817 (Avg Bid)
    €1817 Keskimäär. tarjous
    2 tarjoukset

    hello freelancer,we are looking for developer who have strong knowldge in voip calling and also have knowldge about cloud.

    €122 (Avg Bid)
    €122 Keskimäär. tarjous
    8 tarjoukset

    ...in Australia. Their VOIP provider uses E164, which is a big pain for them, because they have to add 61 in-front of everything. They want to be able to dial local numbers such as 40567392 (this is a local number of 07 40567392 or E164 61740567392) national number such as 07 35625462, 03 47287361, 02 73676363, 08 73676362 Mobile numbers such as 0412768891

    €47 (Avg Bid)
    €47 Keskimäär. tarjous
    5 tarjoukset

    ...in Australia. Their VOIP provider uses E164, which is a big pain for them, because they have to add 61 in-front of everything. They want to be able to dial local numbers such as 40567392 (this is a local number of 07 40567392 or E164 61740567392) national number such as 07 35625462, 03 47287361, 02 73676363, 08 73676362 Mobile numbers such as 0412768891

    €205 (Avg Bid)
    €205 Keskimäär. tarjous
    5 tarjoukset
    VoIP service application needed 4 days left
    VARMENNETTU

    Need to start my own VoIP service please apply if you know everything

    €992 (Avg Bid)
    €992 Keskimäär. tarjous
    12 tarjoukset

    A- I have a linphone based ios VOIP app. I want to modify it by: 1- When first downloading and installing app and registering it does not work from the first time. 2- Reset Ringtone to use phone default ringtone 3- Change audio selection to PCMU only ( only one codec must be selected now several). 4- Replace wherever showing Linphone with VoiceHi

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    3 tarjoukset

    ...them. Now the issue is that when we connect from a mobile user through VPN, the mobile user is able to connect to the IP-PBX and register but there seems to be an issue with voice, the issue is that the mobile user is able to hear voice of user1 or user2 but the user1 or user2 is unable to hear mobile users. Also note that user1 and user2 are able to

    €256 (Avg Bid)
    €256 Keskimäär. tarjous
    9 tarjoukset
    VOIP Expert needs -- 2 1 day left
    VARMENNETTU

    I have installed my amazon ubuntu server and asterisk server . Asterisk server is working well . I am looking for somone that can install and connect SIP so that I can send sms code perfectly

    €109 (Avg Bid)
    €109 Keskimäär. tarjous
    4 tarjoukset

    I have installed my amazon ubuntu server and asterisk server . Asterisk server is working well . I am looking for somone that can install and connect SIP so that I can send sms code perfectly

    €401 (Avg Bid)
    €401 Keskimäär. tarjous
    1 tarjoukset

    I already have a demo voip app with Integrate Callkit, Pushkit, I use third party phone service provider. I need to make Voice call work between virtual number and actual phone numbers.

    €157 (Avg Bid)
    €157 Keskimäär. tarjous
    8 tarjoukset

    Hello i need to bulid sip filter to filter Retail Voip traffic

    €174 (Avg Bid)
    €174 Keskimäär. tarjous
    7 tarjoukset

    I need someone to setup a voip switch to forward calls with a cdr database witch check incoming calls and add them to blacklist/whitelist/graylist by some rules dynamically based on previous database records , rules should be definable and trainable for future change if there is a script I need some samples .

    €499 (Avg Bid)
    €499 Keskimäär. tarjous
    11 tarjoukset

    Hello. We are looking VOIP Tunnel software solutions to bypass voip calls in blockage area . It is encrypts/decrypt SIP and RTP packets and send voip traffic between soft switches without blockage . We are looking experienced guy who already developed or worked on this .

    €126 (Avg Bid)
    €126 Keskimäär. tarjous
    10 tarjoukset

    We are a growing VoIP Business Phone/Communication Systems company based in Wilmington, DE looking to expand in the European and Asian Market. Job Description: # Should have to communicate and explore new customers through voice call or email or any means for communication. # Perform day to day digital marketing for given services through social

    €133 (Avg Bid)
    €133 Keskimäär. tarjous
    6 tarjoukset

    A- I have a linphone based ios VOIP app. I want to modify it by: 1- When first downloading and installing app and registering it does not work from the first time. 2- Reset Ringtone to use phone default ringtone 3- Change audio selection to PCMU only ( only one codec must be selected now several). 4- Replace wherever showing Linphone with VoiceHi

    €152 (Avg Bid)
    €152 Keskimäär. tarjous
    4 tarjoukset

    I want to build a customized SIP/VoIP Softphone with one new Skin design as per choice and my logo for unlimited user license that runs on PCs. Windows. The server side it's done and use Asterisk server with PJSIP. I would like that the developer use other solutions to do that, doesn't start by the zero. I hope at least these features in the 1st step

    €163 (Avg Bid)
    €163 Keskimäär. tarjous
    6 tarjoukset

    I want to build a customized SIP/VoIP Softphone with one new Skin design as per choice and my logo for unlimited user license that runs on Android and iOS app. I would like that the cost of project be showed in separeted Android and iOS and hope that the developer use other solutions to do that, doesn't start by the zero. I hope at least these features

    €514 (Avg Bid)
    €514 Keskimäär. tarjous
    19 tarjoukset

    We need a VOIP application and a CRM that can work together. We need to be able to upload data from Excel with names, telephone, address, Political Party, [login to view URL] should create a profile of the person so when the volunteers calls the person and they pick up, it counts the time on the call and when they hang up they can select to leave a note, any special

    €1663 (Avg Bid)
    €1663 Keskimäär. tarjous
    52 tarjoukset

    I will like you to completely setup a VoIP Switch on our server and do the basic configurations for retail VoIP Traffic as discussed. Thank you.

    €309 (Avg Bid)
    €309 Keskimäär. tarjous
    5 tarjoukset

    ...Facetime calls. Functional flow 1) Calls originating will send to Viber, Whatsapp, WeChat and Facetime gateway 2) Viber, Whatsapp, WeChat and Facetime gateway converts the sip/iax signal to viber protocol 3) the termination number carried from the origination header will be checked by the Viber gateway , if the number is used by Viber, Whatsapp, WeChat

    €2349 (Avg Bid)
    €2349 Keskimäär. tarjous
    18 tarjoukset

    ...Facetime calls. Functional flow 1) Calls originating will send to Viber, Whatsapp, WeChat and Facetime gateway 2) Viber, Whatsapp, WeChat and Facetime gateway converts the sip/iax signal to viber protocol 3) the termination number carried from the origination header will be checked by the Viber gateway , if the number is used by Viber, Whatsapp, WeChat

    €2355 (Avg Bid)
    €2355 Keskimäär. tarjous
    15 tarjoukset

    A- I have a linphone based ios VOIP app. I want to modify it by: 1-change audio selection to pmcu only... see attached file. 2- replace wherever showing linphone with VoiceHi... see attached file. B- Build it using my existing source code. C- upload it to apple store. you can download existing app from apple store = voicehi Source code: https://www

    €55 (Avg Bid)
    €55 Keskimäär. tarjous
    6 tarjoukset

    ...T48G & T46G in Australia. Their VOIP provider uses E164, which is a big pain for them, because they have to add 61 in-front of everything. They want to be able to dial local numbers such as 40567392 (this is a local number of 07 40567392) national number such as 07 35625462, 03 47287361, 02 73676363, 08 73676362 Mobile numbers such as 0412768891 1800

    €39 (Avg Bid)
    €39 Keskimäär. tarjous
    8 tarjoukset

    Looking for experts who have relevant experience with linphone android and iOS and can design and develop SSH tunnel so all VoIP traffic should be routed thru the tunnel and add obsfucation so that entire UDP packet can be hidden. Can contact me to discuss the project in details.

    €1062 (Avg Bid)
    €1062 Keskimäär. tarjous
    1 tarjoukset

    I need android VoIP Softphone With Include VPN .. You need use PJSIP OpenSource SDK for Softphone.... You can use any VPN technology for softphone. I need Support g729 voice code. I need Good Voice Quality. If you have Old Experience for Softphone with vpn then contact me.

    €518 (Avg Bid)
    €518 Keskimäär. tarjous
    7 tarjoukset

    We need a dev who already have good knowledge of VOIP like Telnyx and Twilio we have to develop a website where people can manage his account on our website for now we have a wordpress and we want to make automation for residential customer who can make order online and can buy numbers and have access to some features on a account management page

    €22 / hr (Avg Bid)
    €22 / hr Keskimäär. tarjous
    22 tarjoukset

    Dear freelancer I need to develop a way to call automatically using voip technology it is for my client could you help me with that best regards

    €171 (Avg Bid)
    €171 Keskimäär. tarjous
    10 tarjoukset

    Dear Freelancers, In order to work on a work project I need to develop a simple software or method of automation using voip technology for my client let me know if you are interested to work on it kind regards

    €27 (Avg Bid)
    €27 Keskimäär. tarjous
    2 tarjoukset

    I have a phone line from my cable company, but need it to go through the Ethernet to extend out farther than a wired phone line.I have internet at one location with the cable modem and phone line but send it over a ubuquiti wireless connection about 1 mile that works great for internet, but not sure how to run the phone line to the remote location? I think I just need to configure an ATA box, but...

    €124 (Avg Bid)
    €124 Keskimäär. tarjous
    9 tarjoukset

    We need company from Wien Austria with static IP. Please, contact me for more info

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    7 tarjoukset

    Hello, I want an article of two hundred words on the above subject line within the next one hour. Please bid if you are having knowledge about the VoIP industry. My budget is 10USD. Any bids higher than 10 USD will not be considered.

    €11 (Avg Bid)
    €11 Keskimäär. tarjous
    6 tarjoukset

    I want to built Asterisk PBX server on AWS for my company.

    €180 (Avg Bid)
    €180 Keskimäär. tarjous
    24 tarjoukset

    We need a standard single zone seven server cluster installation of Kazoo. Full setup of Kazoo with working modules

    €18 / hr (Avg Bid)
    €18 / hr Keskimäär. tarjous
    8 tarjoukset

    Seeking professional advice in assessing and configuring existing Free...shown. - Ability to create new Accounts, Contacts or Leads at anytime from the Call Popup results. We use softphone Linphone / Zoiper for communicating, will add dedicated VOIP phone in future plan. Offer for USD 80-100 for completing the project. Work length less than 3-5 days.

    €333 (Avg Bid)
    €333 Keskimäär. tarjous
    4 tarjoukset

    We provide VOIP telephony services to both residential and business customers. I added an idea of what represents the company: the attached infinity sign and clouds for cloud networking. I'd like to have some blue and something very catchy. Here are some ideas what you can do [login to view URL] The winner should provide PSD source

    €9 (Avg Bid)
    Taattu
    €9
    23 työtä

    Hi, I am building international calling system using FreePBX. I have two different servers in Canada and India connected using IAX trunk. Both connected to PSTN. Server1 in Canada is able to receive local calls. I have set it up in a way that if someone dials the company number the call gets connect to IVR on server1 where the customer can enter the

    €57 (Avg Bid)
    €57 Keskimäär. tarjous
    8 tarjoukset

    I have 3 x Cisco SG250-26P 60 pcs and 60 Voip Phones the pc's will be plugged into the phones for internet connection and access to the local network. The phones will be tagged with a different Vlan. What i need is: The cisco SG250-26P setup so i can have a the phones patched into the switch, phones to operate independently on a separate vlan (ip)

    €121 (Avg Bid)
    €121 Keskimäär. tarjous
    34 tarjoukset

    get Odoo VOIP setting Odoo 10 enterprise working

    €57 (Avg Bid)
    €57 Keskimäär. tarjous
    9 tarjoukset

    ...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. Youll need: NAT & Voice skills on Cisco So far, I've been successful in getting all calls to work on the LAN only. And sucessful in getting my 4G mobile device to work on SIP, however my issue

    €90 (Avg Bid)
    €90 Keskimäär. tarjous
    10 tarjoukset

    need 3 files. each file is about a paragraph. See attached file. Female US/UK native voice.

    €30 (Avg Bid)
    €30 Keskimäär. tarjous
    14 tarjoukset

    We are a consultant for businesses providing them with primarily business phone service; but also, business internet connectivity as well as mobile phone service, SD-WAN, and other telecom and IoT services We need content, articles, blog posts that are relative to our business "Carrier Solutions".. Our website is www.carrier-solutions.com. I Also would

    €27 (Avg Bid)
    €27 Keskimäär. tarjous
    7 tarjoukset

    necesito un llamador automatico via IP que notifique a distintos numeros de argentina sobre su estado de mora

    €386 (Avg Bid)
    €386 Keskimäär. tarjous
    15 tarjoukset

    I have a Basic VPN between two offices, everything works fine except for the IP voice, no sound is heard on both sides. I need an expert in mikrotik routers urgently. thanks.

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    9 tarjoukset

    Hi, we need VoIP Softphone With Shadowsocks VPN. We need Very Simple VoIP Softphone. you can use Opensource VoIP Softphone SDK & use Opensource Shadowsocks VPN SDK. If you have Great Idea then contact me. If you have not idea then you don't need contact

    €317 (Avg Bid)
    €317 Keskimäär. tarjous
    4 tarjoukset

    Necesitamos virtualizar unas lineas móviles y fijas por medio de un gateway e implementar un pbx virtual 3cx.

    €181 (Avg Bid)
    €181 Keskimäär. tarjous
    2 tarjoukset

    Need someone to integrate my odoo 11 with my company phone system. Our phone system is on static ip and can be accessible remotely. Our phone system is Freepbx. So in short you will be connecting odoo with our freepbx system. the odoo crm, contact, leads, customers and more, should have click 2 call function, popup for incoming and outgoing call, new incoming calls to generating leads and more,...

    €585 (Avg Bid)
    €585 Keskimäär. tarjous
    10 tarjoukset

    ...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. Rate and & Call plans 6. Customers 7. VoIP Service Provers

    €1919 (Avg Bid)
    €1919 Keskimäär. tarjous
    3 tarjoukset

    ...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. Rate and & Call plans 6. Customers 7. VoIP Service Provers

    €104 (Avg Bid)
    €104 Keskimäär. tarjous
    1 tarjoukset

    I need someone to develop an IVR like a telephone banking sample: [login to view URL]

    €490 (Avg Bid)
    €490 Keskimäär. tarjous
    16 tarjoukset