Aastra Clearspan Competitors and Alternatives

The top Aastra Clearspan competitors are
    Read reviews of Aastra Clearspan competitors and alternatives
    3CX
    Real User
    President at a tech services company with 51-200 employees
    Jun 17 2017

    What is most valuable?

    It is a breeze to setup and administer. Being hardware agnostic gave us the flexibility our customers needed. It also provided us with the option to offer Hosted PBX functionality.

    What needs improvement?

    I have a few things on my wish list however you have to keep in mind they are all advanced features. The biggest one is the Hosted version. The current solution requires different ports for each instance and is not allowing for SIP trunk sharing between them. This is an area of the PBX that is very important to us who use it to provide hosted VoIP. Another area... more»
    Microsoft
    Real User
    Senior Consultant at Unify Square
    Feb 27 2018

    What do you think of Lync Server?

    Disclaimer: the new version of Lync Server 2013, Skype for Business (SfB) Server 2015, has been released a few weeks ago. Licensing model is the same you had for Lync Server, with companies paying only Front End servers (i.e. the ones hosting user accounts and the core services for your infrastructure).  SfB contains some new features, including support for Back End availability based on AlwaysOn groups. I will write a dedicated post asap.      The costs related to Microsoft Lync are something that I have talked about more than once but this is the first time I try to summarize information in a single document. I will limit my reflections to on-premises organizations, because as I am writing, Lync Online has no serious support for Enterprise Voice (i.e. VOIP) and this...
    Consultant
    Consulting Partner at a tech services company with 51-200 employees
    Jan 01 2017

    What do you think of Digium Switchvox?

    Valuable Features Switchboard • Improvements to My Organization Integrated chat system enables you to send a quick message to a work colleague without calling the person Follow Me feature offers me the convenience of communication from anywhere Easily drag and drop calls to others • Room for Improvement The switchvox mobile app • Use of Solution 4 years • Deployment Issues No • Stability Issues No, Switchvox is very stable • Scalability Issues scaling is seamless • Customer Service and Technical Support Customer Service: I would say Good, I live in West Africa Digium has always delivered Technical Support: Great • Previous Solutions I had tried Cisco at the time and flexibility of integrating with other in-house app was a problem •...
    IceWarp
    Real User
    IT Manager at a program development consultancy
    Jul 03 2017

    What do you think of IceWarp?

    Valuable Features The groupware module is the most valuable feature. • Improvements to My Organization It makes sharing of information between working teams of different projects very easy and fast, whether they are local or abroad. • Room for Improvement Although the documentation is extensive and in depth, you must familiarize yourself with it before taking full advantage of the product. • Use of Solution I have used it for almost eight years. • Deployment Issues The deployment, and the version updates / upgrades, are straightforward and with no issue. Even the initial conversion from 602LAN SUITE happened overnight. • Stability Issues Stability is excellent. • Scalability Issues We are currently investigating its scalability. • Customer Service and...
    Real User
    IT Security Analyst at a tech services company with 1,001-5,000 employees
    Nov 21 2016

    What is most valuable?

    The most valuable features found are the Immersive Telepresence, Video Conference, VoIP Phone with video, Corporate Collaboration tools and UC services for mobile devices. They all help to improve the communication time within the company. This product makes my life much easier by shortening the distance between my boss and the rest of my team. More than half of... more»

    How has it helped my organization?

    We now have the possibility to be hands-free by communicating with other people in the company. It has integration with LDAP and I do not have to pick up the phone to call someone. I can access my directory list to choose a person and make a direct phone call from my personal computer which can also be done by video. It also enables me to join meetings without... more»

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