Last seen: Apr 21, 2014 1:15 AM EDT
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Errol Samuels

Experienced VoIP Consultant

Username: esamuels

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Location: Huddersfield, United Kingdom

Member since: November 2008



(23 reviews)

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1 user has recommended this freelancer.

My skills:

  • $180 USD
    Profile image for Seller Christine1960


    Mar 7, 2014

    Errol had to spend more time on this than quoted (not due to his fault) but finished the job without complaining or asking for more money.- Job completed 100% to spec.- Excellent experience.

    Project Description:finalise intsallation of godial on centos
  • $3200 USD
    Profile image for Seller jaugust


    Jan 8, 2014

    Errol is exceptional, truly a star player with a breadth of expertise. I felt like I was working with a partner from start. Errol demonstrated an ability to go the extra mile; you will want to work with him long-term. I wish I would have found him 10 years ago.<br/>

    Project Description:We are a small 6 man shop providing IT-services for our customers. We currently provide VoIP/SIP services to a few customers with on-premise Elastix PBX&#039;s. We seek to consolidate the on-premise PBX&#039;s to a virtual multi-tenant PBX...
  • [Sealed]
    Profile image for Seller capxange


    Dec 31, 2013

    Errol is an exceptional developer. Highly skilled and creative. Designed, developed project beyond my expectations. Probably the best freeswitch/fusionpbx developer in the market place.

    Project Description:I currently have an asterisk pbx project loaded on AWS ec2. The current system is connected with a sip trunk that allows callers to pull up basic information on their account, located in MySQL and route calls accordingly...
  • €3024 EUR
    Profile image for Seller Menefre


    Dec 6, 2013

    First I want to say, that we were not looking for a short time hire but for someone we could build a partnership with and who would accompany us for the coming time. After a couple of months working with Errol I can happily say that we have a very strong, deep and professional connection and I see us working together for the next years.Errol has a deep understanding of Systems based on his tremendous experience in that field which he developed through working for many years in this industry.We had some particularly challenging aspects in our project which Errol solved because of his experience but also because he quickly adopts to new environments and learns very fast.On the social side I would describe Errol as a strong networker, a person who loves to communicate with people and always tries (and succeeds) to create a positive atmosphere. I enjoyed working with Errol and I am very much looking forward working with him in the future.<br/>

    Project Description:We are a little 4 man company providing IT-services for our customers. Lately we developed plans to provide VOIP services too, virtual PBX to be specific. Unfortunately in that field we have no experience whatsoever...
  • $111 USD
    Profile image for Seller pkjansma


    Dec 2, 2013

    Will definitely hire again!

    Project Description:I need the ability to block an extension from using any trunk or outside lines. They can only call with the local designated extensions. This configuration needs to be configured in a way that an Elastix update won&#039;t crash it...
  • $103 USD
    Profile image for Seller carlosv72


    Oct 31, 2013

    Excellent professional, impressive delivery time and performance, hope to work together again soon, thanks!!

    Project Description:I have freeswitch installed on a virtual server and I want to add G729 codec to the list of codecs available. There are ITU and IP Codecs, I would like IPP codec installed.
  • €618 EUR
    Profile image for Seller tillmanz


    Aug 26, 2013

    Extremely professional worker! Very knowledgable!I am glad I have found him and will gladly work with him on future projects!

    Project Description:Objective is to configure an existing test-installation (no traffic) of Freeswitch on an Amazon EC2 instance. You need to be proficient in the Freeswitch Dialplan XML and also in Python as the server is running a Python script for DNIS manipulation based on inbound IP address and other criteria...
  • $842.5 CAD
    Profile image for Seller samimetro


    Jul 17, 2013

    excellent to deal with, easy going. very clear/detailed and a perfectionist.thank you for excellent work (again)

    Project Description:We need a Proxmox Cluster setup that would allow us to have High Availability for our KVM Virtual Machines where are running our VoIP Platform. Our VMs are running Elastix / A2billing and Bluebox and...
  • $78 USD
    Profile image for Seller antdiaz305


    Jul 9, 2013

    Very professional and organized. Solved a major issue I was having with a Freepbx calling card service. He went far and beyond what the project was about as he discovered somethings that needed to be added.

    Project Description:I currently have a freepbx server whith a did, I&#039;m able to make calls from Dominican Republic and get into the ivr and then to a disa but it is not dialing out seems like something is missing in the trunk or outgoing route I would like to fix this issue...
  • £400 GBP
    Profile image for Seller tjman2k12


    Jul 1, 2013

    Enroll is a real professional, very supportive and delivers on time. I will not hesitate to hire again

    Project Description:I need to integrate A2Billing Rate to my website to display call rates is different currencies. I also need a custom API for Web Callback
    Errol Samuels has not completed any projects.
  • $440 USD In Progress

    I have a 24 port fxo card connected to pots lines.These lines do not have answer supervision.You will need to install asterisk and configure the card for outgoing callswhen there is a busy message or a busy tone give error 503when person on other end phone is turned off (usually message( give 503When call is answered by a person or a voicemail start billing in asteriskyou will be giving ssh to a centos 6.5 boxPlease do not bid if you are not confident that you can get this to work as I will give you a Negative feedback.Please do not bid if I will not be talking directly to the developer.

  • $3298 USD In Progress

    We are looking for a person with experience and knowledge in deploying VoIP solutions.1) This project involves deploying a Multi-tenant PBX solution.2) Kamailio will Load balance traffic between the FreeSWITCH servers located in different locations.3) Managing users will be done through a central PostgreSQL Replicated DB4) Users will connect via TLS to Kamailio / SRTP for the mediaPlease feel free to contact me for further Questions.Thanks!David

  • $2500 CAD In Progress

    Good Day,We would like to setup a multi-tenant telephony system with the following components:Kamailio (proxy registrar), FreeSwitch (media), FusionPbx (admin & management), PostgresThe freelancer should commit to the following:•Install the applications (2 days)•Config according to our needs (2 days)•Developer Testing and fine-tuning (2days)•Validation (1 days)•Migration (1 day)•Final testing (1day)•fine-tuning (1 day)•Training (1 day)•Documentation (Install procedures, backup and restore procedures with a disaster recovery plan) (3 days)•We should have a daily progress chat to see the progress •This project should start before June 22, 2013 and end by July 8, 2013 max. •The respect of the timeline is very very important, if you don’t have 100% of your time for this project please don’t bid•any delay over 10% of the timeline will bring the cancelation of the project with no paymentThe freelancer that we look for:•experience with Kamailio, FS, Fusion•positive reviews related to similar project•100% available for chat during 2 weeks project•Accept 40% escrow deposit, release 100% after the completion of the project (no partial milestone release)•Good experience with Centos environmentWe will send more details to the potential candidate, before the final bid.Thank you for your interestMJ

  • €473 EUR 4 days ago

    I need develop template to auto install Elastix in OpenVZ virtual machine. I have system does auto-provigining of vm in proxmox based on WHMCS with add-on. So I need that my customer can choose Elastix at the and they found server ready to use.

  • $2250 USD 5 days ago

    We are looking for Freeswitch development. We have an existing IVR application which we want to convert to Freeswitch. Please share your expertise in it and sample application to evaluate your experience in this domain.

  • €55 EUR/hr 5 days ago

    Voor een start-up zijn wij op zoek naar een ervaren VoIP engineer/consultant die ons team (ervaren in linux en telefonie) een jump-start wil geven bij het opbouwen van een hoog beschikbaar telefonieplatform (gescheiden datacenters). Wij zoeken expliciet een persoon die hier ervaring mee heeft en op basis daarvan samen met ons de klus wilt klaren. Deze klus moet op korte termijn aanvangen. Infrastructuur / hardware is reeds aanwezig.Wat moet er gebeuren:1. advies bij de te kiezen architectuur;2. advies en handjes bij het installeren en configureren van de componenten;3. hulp bij het documenteren.

  • $894 USD 5 days ago

    I have Private Centos Vps server on address need some one best that can install for me instantly the best open source voip pbx with easy funaction web control panel for voip extantion and all...i need this innmidiate the one that accept to help me with this installation we will provide him free 6 months international calling world wide 77 country free of charge thanks

  • $2250 USD 17 days ago

    I need to integrate Fusion PBX with ASTPP or A2Billing.Only bid if YOU HAVE DONE this before....Please bid, and be ready to show me that you have already integrated. If there is no demo of an integrated system as required above, then DO NOT bid.Mo

  • $300 USD 28 days ago

    Simple install/basic config of Asterisk on an Amazon EC2 instance.

  • $386 USD Mar 21, 2014

    I need to reconfigure 3 existing asterisk servers to do SIP/IAX2 trunking , and troubleshoot why calls drop frequently from asterisk to voip gateway.

  • $200 USD Mar 19, 2014

    hi i would like a solution for answer supervision on my pstn lines which does not have any answer supervision or reverse polarity.

  • $309 USD Mar 17, 2014

    I need somone who can install freeswitch or any voip switch gatewap for secure VOIP calls using ZRTP So we can use IOS, android dialers for samethanks

  • $150 USD Feb 26, 2014

    We are looking a opensips and freeswitch expert for a specifically project. Do you have enough time to discuss project details ?Project is like that; timely opening ports on freeswitch shall send port available and time period (sec.) to open sips and ur billing-proxy server will send all calls to open sips. Opensips will manage all thess calls as available ports on frees with also freeswitch side need some arrangements for this plan. Will been shared after agreed on other parts. Values are entried only complete offer. If have any question please do not hesitate to ask.

  • $55 USD/hr Jan 16, 2014

    I have worked with multiple distribution of linux like centos, RedHat, Gentoo, Suse,Ubuntu etc.Specilized in Administration of linux, apache , mysql, Knowledge of Networking and Vmware , Citrix XEN

  • $1000 USD Jan 10, 2014

    Hello,Need A MANAGER VoiP where I could:* Manage my providers A-Z Termination.* Manage DID&quot;s.* Manage Customers, each with its own instance DB.* Manage PBX for these clients.....I think what we need is FreePBX + A2Billing on ASTERIX multitenant.If I answer in Spanish will be very grateful.Best regards.

  • £50 GBP/hr Jan 9, 2014

    Assist me in setting up an in house Asterisk server for our telecoms.

  • $3000 USD Dec 17, 2013

    Project Description: Project Description:Explanation of scenario:1. server A ( asterisk server, with static IP) receiving VoIP calls , with sip protocol, using G711,G729 and/or G723.1 codec and sending calls to Server B2. Server B ( Asterisk server with PRIVATE NETWORK IP), receiving calls from server A and sending to gateways (quintum gateway for example) or E1 cards3. Number of Server B can be unlimited4. Number of Gateways/E1 cards per server B can be unlimited5. For server B installation need easy to use ISO image that could be booted from USB flash drive, and those USB flash drive will be delivered to our Server B type client (ther termination provider)6. For server B need portion of asterisk web gui for adding gateways..prefix or so, viewing active calls, billing cdr,etc.Specific Need: 1. Server A to convert all calls in g723.1 codec and server B to receive all calls in g723.1 2. we need some kind of bandwidth compression system( upto 60-80% than usual SIP calls in g723.1 codec), from Server A to Server B. 3. server A to Server B voice traffic will be encrypted so that voice port blocked bandwidth can be used for terminationPls let us know for further information necessery to get the project done. This project actually similar to a provider offering and we we want to provide the same kinda services to our termination provider or tht meant named Server B in our given specifications above. suggest us required Server configurations n OS for Server A to start the projects.Attached some screen shots of another similar project.

  • $50 CAD/hr Dec 12, 2013

    Hi esamuels,I was just looking at your profile and found that you are the person whom i&quot;ve been looking for for the past month, I am in a startup company with a partner and we are willing to do something that we are sure to be successful with, it involves kamailio and freeswich along with redundant servers, I wish to discuss the project with you and since we are a startup, it might also interest you that we are willing to share a part of the company with you. Please contact me if you are interested and i&quot;ll fill you in onto what exactly it is we would like to do. You can check out our site as well http://intelegent.caThank you in advance,Arsen

  • $1250 USD Dec 7, 2013

    persona con cocnocimiento en apllicaciones para asterisk con reconocimineto de voz,si usted posee esos conocimiento envieme su propuesta por favor

  • $50 USD/hr Dec 3, 2013

    Have you setup BlueBox PHP before?? You profile mentions BlueBox but i don&quot;t know if it is the same thing

  • $150 USD Aug 10, 2013

    Hi, Im Mojtaba. I am a developer of AsteriskPBX. Could you help me how can i do in this site and how can i get projects in AsteriskPBX?nThanks very much.nwith regards.Mojtaba

  • $500 USD Jul 14, 2013

    Project Description: Project Description:Our main goal to minimize the BW in client side with good quality of voice .We need some kind of bandwidth compression system ( upto 60-80% than usual SIP calls )from Server A to Server B.Server A = Asterisk serverServer B = Asterisk Client serverExplanation of scenario:1. server A ( asterisk server, with static IP) receiving VoIP calls , with sip protocol, using G711,G729 and/or G723.1 codec and sending calls to Server B2. Server B ( Asterisk server with PRIVATE NETWORK IP), receiving calls from server A and sending to gateways (quintum gateway for example) or E1 cards.3. Number of Server B can be unlimited.4. Number of Gateways/E1 cards per server B can be unlimited5. For server B installation need easy to use ISO image that could be booted from USB flash drive, and those USB flash drive will be delivered to our Server B type client (ther termination provider)A. Any mini Linux distribution exam- puppy Linux , linux mintB. Fedora desktop distributionC. Centos 5.8 or 67. Server A to Server B voice traffic will be encrypted so that voice port blocked bandwidth can be used for termination. we will used .A. iax trunks in trunking mode.B. Open vpn static mode and dynamic modeC. Tnic static and dynamic mode8. Asterisk web billing gui for adding gateways.Adding client , Prefix , dialing plan viewing active calls, billing cdr ,etc.we will provide you the Dedicated server asterisk and client asteriskconfigure IAX trunking, so we can measure the BW compression making the SIP-&gt; IAX call trunking, need develop a simple WEB tool to change IAX IP and port (you understand that it is sensitive option when trunk is blocked by country border GW)continue building up main server with codec conversion (will install g729/g723 codecs) amd Install OpenVPN Server&amp;client - at this stage we will test it and measure the BW compression with all kinds of options like codecs and openvpn compression modes;continue project with compiling the automated installation distribution (with OpenVPN, Asterisk, Codec conversion, IAX trunks config ) for client-side CentOS system, which can be distributed to may servers.continue working on project by building up WEB interface for main server adding Billing, and other options from Item 2 like adding GW, adding client, adding IAX trunkshere I add some company we need similar thing contact with us ASAP if you can do this project ...also price can be negotiate by talking...

  • $300 USD Jul 9, 2013

    Customize an asterisk and a2billing installation for pinless, online signup and payment

    Errol Samuels does not have any open projects.
    Errol Samuels does not have any work in progress.
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Carrier Services

Jun 2006 - Present (7 years)

Carisma Telecom Inc.

Setup interconnections with other Carriers using all types of Softswitches and Gateways for example Asterisk, FreeSWITCH, Kamailio, Opensips, Nextone, Quintum, VoipSWITCH etc.

VoIP Consultant

Apr 2004 - Present (10 years)

Self-employed Freelancer

*** ASTERISK | A2BILLING ***<br />Installation, Configuration and Maintenance, Calling Card setup for pin and pinless dialing, Advanced Wholesale setup for multiple IP Address authentication, Provide advanced A2Billing Customer GUI customization, Optimize and Secure Asterisk and A2Billing Installations, A2Billing and FreePBX / Elastix realtime Integration, A2Billing Ratecard Integrations<br /><br />*** FREESWITCH | FUSIONPBX | ASTPP ***<br />Install and Configure FreeSWITCH with FusionPBX Multitenant


B.Sc. (Hons) Computing

University of Bradford