众多企业随着业务的扩张，开设了大量的分支机构，企业总部以及分支机构之间的语音沟通非常频繁，企业长途电话费用是企业经营成本中的一项巨大开支。现阶段，多数的企业客户，包括大型和中、小型企业基本上都采用PBX作为企业内部的通信方式，该方案有 ...

Yes, you heard correctly. You can replace your existing PBX system today with Microsoft’s Office Communications Server 2007 R2 platform. The trick is in using SIP Trunking, not existing old school ...

Business communication methods have evolved rapidly over the past few years, with social media and instant messaging services especially dominating the corporate landscape today. But despite this, ...

eSpeaks’ Corey Noles talks with Rob Israch, President of Tipalti, about what it means to lead with Global-First Finance and how companies can build scalable, compliant operations in an increasingly ...

Even for most microbusinesses, a single phone line isn’t enough. You may need to answer customer inquiries, provide direct extensions for all employees and handle other unique needs. To handle each of ...

TDM trunks have long served to connect corporate PBXs to the public switched telephone network (PSTN). But with more companies moving to VoIP, SIP trunking has become an increasingly popular ...

More and more bandwidth, everywhere you look. The corporate WAN has excess capacity. The Internet has excess capacity too, and it's ubiquitous. Put voice, fax, and other “telecom” data (e.g., PBX ...

To recommend the best phone systems for small businesses, our team of expert writers and researchers hone in on the most important factors. We rate providers on value for money – including initial ...

Now it's time for you to vote on the proposition: Are SIP Trunking savings enough of a justification for migrating? NOW: Vote for the Winning Side With the positions laid out by Sorell and Marty, and ...

I’m trying to get info from a supplier and they are insistent that a trunk is a 1 to 1 with a call. Now I am 99.999% sure he's wrong, but before I tell him so I wanted to make sure someone who knows ...