I am setting up an IP phone system for an office with 20 people. Can anyone recommend a reliable SIP trunk provider? We have a Grandstream UCM6208 PBX. Most calls made will be international. I am ...

GTT Communications Inc., a leading networking and security as a service provider for multinational organizations, today ...

If the provider offers the same QoS capabilities as the SIP Trunk service and the customer's interconnecting CPE, this can work in environments where the entire call is on the same provider’s network ...

SAN FRANCISCO, CA--(Marketwired - Sep 2, 2014) - Companies often state that they have a reliable IP PBX to access the Internet, but complain that they are still straddled with a conventional telephone ...

SAN FRANCISCO, CA--(Marketwired - Jun 2, 2014) - SIP trunking is a system that maintains multimedia communications such as phone or video calls via the Internet. A SIP trunk provider is a business ...

SAN FRANCISCO, CA--(Marketwired - May 8, 2014) - All businesses operate in very unique ways and each has their own budget. Telecommunication needs for a business is something that needs to be on the ...

GTT provides global telephone numbers and termination, and its services are interoperable with leading Cloud Phone vendors, ...

So far so good, except one thing. The Switchvox system basically make the assumption that if you are using a SIP trunk, you will be able to spit out caller ID info for outgoing calls and your SIP ...

The SIP Survey recently published its eighth-annual SIP and Cloud survey, and as I looked over the data I expected the results to demonstrate a decrease in provider problems -- my expectation being ...

SAN FRANCISCO, CA--(Marketwired - Mar 14, 2014) - For businesses looking to maximize cost savings on their business telecommunications, look no further than a SIP trunk provider. SIP trunk providers ...