DrayTek have launched a new IP PBX for small-to- medium sized businesses (SMEs) providing a complete data and voice communications platform. The VigorIPPBX 3510 is aimed at businesses with up to 100 ...
Should you throw out the old PBX and replace it with a new IP PBX? This tip from WindowsNetworking.com provides ten compelling reasons to do so, along with a brief explanation of what an IP PBX is, ...
ENGLEWOOD, CO--(Marketwired - Jun 17, 2015) - WOW! Business, a communications and cloud service provider, today announced that the company's comprehensive lab testing program has certified ...
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What Is SIP Trunking?

Session initiation protocol (SIP) trunking allows any organization to upgrade its offline PBX to an internet-powered business phone system. Business leaders are using this technology to harness VoIP’s ...
SAN FRANCISCO, CA--(Marketwired - Jul 11, 2014) - Businesses want to succeed and make money. Communication can be an impediment that hampers that success. Outdated landlines are usable, but often slow ...
Not easy to implement, and not easy to support if things go wrong, according to a recent survey. Manufacturers, service providers and enterprise customers are finding that SIP Trunking is not always ...
“Digium's award-winning Switchvox Cloud offering is deployed on a high-availability, fault-tolerant network. Now, that same network is available for anyone who needs SIP trunking capability,” stated ...
When looking for ways to save in a medium-sized business–or larger–consider your phone infrastructure. Would a more-nimble SIP-based service trump your traditional setup with VoIP calls? SIP hardware ...
There will be at least three external interested parties to the SIP trunk implementation -- IP PBX/UC vendor, session border controller (SBC) vendor, and SIP trunk provider. In addition, there will ...
For those with lots of distributed PBXs or key systems, adopting SIP trunking means deploying SIP-to-PRI gateways or managing large numbers of new trunks. New offerings based on session management can ...
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 ...