The SIP blog
This blog is dedicated to SIP trunking and related services. Learn more about SIP phone service, SIP providers, and VoIP SIP trunks.
Try this Quiz and Test Your VoIP and SIP Knowledge
Someone sent us a link to this VoIP Fundamentals Quiz on SearchUnifiedCommunications by TechTarget, because, you know, we’re totally into VoIP. We weren’t surprised that…
Read More
5 Factors that Determine SIP Trunk Quality & Reliability
If you are considering SIP trunking for your business communications, it makes sense that you are concerned about voice quality and reliability. If you’ve ever…
Read More
True Crime – Is SIP Trunking Killing the PSTN?
The public switched telephone network consists of the world’s circuit-swtiched telephone networks that are operated by local, national or regional telecommunications providers. It is the…
Read More
Using SIP Trunks with an Open Source PBX
A recent study by The Eastern Management Group predicts that by 2018, 42% of all businesses will send their toll traffic on SIP trunks. The…
Read More9 Things You Should Know Before You Connect to a SIP Trunk
SIP trunking is becoming the go-to choice for business communications. It’s low cost, ease of use and flexibility are attractive to companies of all sizes. …
Read MoreWhat You Should Know About SIP Trunking Reviews
One of the countless benefits of the Internet is the ability for consumers of goods and services to easily connect with each other and share…
Read MoreBefore You Go All In – Get Your Free SIP Trunk Trial
If you are in the IT or telecommunications industry, or even if you are just a small business owner looking at business phone solutions, you’ve…
Read MoreQuick Guide: SIP Trunk Basics
The percentage of North American companies using SIP trunks or Session Initiation Protocol trunking and traditional T-1s will just about by 2015 according to a…
Read MoreDID Demystified
When we wrote earlier this week about common SIP trunking acronyms, we left off DID. Today, we correct the oversight and tell you everything you…
Read More7 Questions to Ask When Evaluating SIP Providers
The old saying goes, “If you don’t know jewels, know your jeweler.” This advice is certainly applicable to the selection of a SIP provider. Most…
Read MoreReady to see it in action?
Get your free SIP TRUNK in 60 seconds.