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.

4 Business Phone System Greeting Mistakes to Avoid

September 9, 2015

This blog’s all about the SIP technology that powers more and more business phone systems, But today we thought’s we’d talk about what you do…

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How Much Internet Bandwidth Do You Need for SIP Trunking?

September 2, 2015

We get the chance to talk to people who are considering SIP trunking for their business every day. One question that comes up all the…

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How SIP Trunking Reduces Communications Costs

August 25, 2015

Businesses that move from traditional telephone lines (PRI) to SIP trunking are able to reduce communications cost by as much as 60%. That’s a huge…

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Quick Guide: Local Number Portability (LPN)

August 17, 2015

Changing phone numbers can be very inconvenient for individuals and even more damaging for businesses. For decades the cost and friction of changing business cards,…

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Should You Consider an Open Source PBX?

August 4, 2015

They say that necessity is the mother of invention. In the case of the open source PBX that is absolutely true. The solution that forms…

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Winter is Coming: Choose SIP

July 27, 2015

If you follow the news at all, you’ve seen the crazy weather stretching from coast to coast.  According to this article in USA Today the…

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Before You Get Hooked, Ask the SIP Trunking Provider These 5 Questions

July 21, 2015

I saw an article today with an interview with an “expert” who claims that the infamous Loch Ness monster is actually a species of giant…

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10 of the Most Popular SIP Trunking Features

July 14, 2015

We’ve written a lot about the cost benefits of SIP trunking. There is no doubt that reduced business communications expenses is a leading driver of…

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What’s a G.711 Voice Codec and Why Should You Care?

July 7, 2015

One of the challenging things about writing about SIP trunking and unified communications is finding the right balance between providing too much technical information and…

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[Infographic] R.I.P. Analog Telephone

July 2, 2015

It was a life well lived … The year was 1974. A gallon of gas cost 55 cents. You could use that gas to fill…

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