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.

SIP Trunks + Open Source PBX Systems = Big Savings

October 3, 2016

According to a study by The Eastern Management Group, 42% of all businesses will send their toll traffic on SIP trunks by 2018. Why? Because…

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Ghost Calls = You Should be Worried!

September 29, 2016

Are you getting random, or perhaps even persistent calls from a caller ID of 100, 1000, or some random number; but when you pick them…

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How to Choose a SIP Provider for Your Business

September 27, 2016

Ditching the phone lines and choosing SIP trunking for your business is a smart move. You’ll save significant amounts of money, get more flexibility, and…

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Do You Have Enough Internet Bandwidth for SIP Trunking?

September 13, 2016

One of the most common questions we get when we talk to people about moving to SIP trunking for their business is, “Will my internet…

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9 Questions to Ask Before Subscribing to a SIP Service

September 8, 2016

SIP trunking is turning into the top choice for business communications and it’s no wonder why. SIP offers a low cost, easy to use and…

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Pros and Cons of PRI and SIP

September 6, 2016

These days, businesses have the choice between traditional land-line based telephone service (PRI) or internet based service, such as SIP trunking. There’s no single option…

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3 Things You Need to Know Before Switching to SIP

August 23, 2016

Every year more and more businesses are making the switch from traditional PRI telephone lines to cloud-based SIP trunking for their communications needs. Why? Low…

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Plain English Answers to Technical Telco Questions

August 16, 2016

Those of us who provide telecommunications related services have a bit of a challenge. We like to answer customer questions accurately, but going into too…

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What’s In it For You? Top 10 Benefits of SIP Trunking

August 9, 2016

Industry analysts, Frost & Sullivan, expect the market for SIP trunking to reach 10.29 billion dollars by 2020. That’s a boat load of cash, so…

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Telephony Terms to Know

August 2, 2016

We’ve often said that you don’t have to be a telephony expert to enjoy the cost savings and flexibility of SIP trunking. That is absolutely…

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