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.

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Determine How Much Internet Bandwidth You Need for SIP Trunking in 3 Steps

August 20, 2014

Although SIP trunking is not complex and can be deployed by organizations with very little networking or telephony experience, there are a few key factors…

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Do You Need to be a Telephony Guru to use a SIP Trunk?

August 14, 2014

We’re not going to lie.  Telephony can be very complicated. The Wikipedia page for Telephony Terminology has 70 terms and 66 acronyms.  Truly understanding every…

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Try this Quiz and Test Your VoIP and SIP Knowledge

August 3, 2014

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…

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5 Factors that Determine SIP Trunk Quality & Reliability

July 23, 2014

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…

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True Crime – Is SIP Trunking Killing the PSTN?

July 15, 2014

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…

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Using SIP Trunks with an Open Source PBX

July 9, 2014

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…

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9 Things You Should Know Before You Connect to a SIP Trunk

June 27, 2014

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. …

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What You Should Know About SIP Trunking Reviews

June 25, 2014

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…

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Before You Go All In – Get Your Free SIP Trunk Trial

June 17, 2014

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…

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Quick Guide: SIP Trunk Basics

June 13, 2014

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…

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