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.

improving your SIP trunking

SIP Trunking 101: The Fundamentals

July 3, 2025

SIP trunking has evolved into the backbone of modern business communications. Cost savings compared to traditional phone systems through the elimination of physical lines and…

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International Calling Services with SIP Trunk Services

May 25, 2025

Did you know that 61% of call centers observe increased call volumes despite implementing self-service solutions? With consumers’ preference for voice interactions, businesses still consider…

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Are SIP Trunks for Small Businesses a Good Business Decision?

May 23, 2025

Discover how SIP trunks for small businesses offer cost savings, flexibility, and scalability. Learn how to choose the right provider and set up SIP trunks today!

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How Many Sip Trunks Does a Small Business Need?

How Many Sip Trunks Does a Small Business Need?

May 16, 2025

Running a business means making strategic decisions about technology investments, and communication infrastructure consistently ranks as a mission-critical priority. For companies handling any volume of…

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Smiling young african man sitting coworking chatting by phone.

VoIP Server: Do You Need One?

May 6, 2025

If your business wants to stay flexible, connected, and future-ready, a VoIP server is worth considering. As more of our daily operations shift online, it’s…

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sip protocol

Everything You Need to Know About SIP Protocol

April 30, 2025

Clear and consistent communication is essential no matter the business. Whether you’re managing a small team or scaling a global operation, the way your business…

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27 Telephony Terms Explained

April 25, 2025

Like many specialized industries, business communications has developed its own vocabulary over time. Just as doctors, lawyers, and software developers speak in jargon that might…

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What Is VoIP? Complete Guide to Voice Over IP

April 23, 2025

How we communicate is just as important as what we say. Businesses are ditching traditional phone lines in favor of flexible, cost-effective alternatives. With the…

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988 Dialing: What It Means for Carriers and PBX Administrators

April 10, 2025

988 – Access to the National Suicide Prevention Lifeline The 988 ISD code has become a critical lifeline for those facing a mental health crisis…

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what is an ata

What is ATA and How Do You Know if Your SIP Setup Needs One?

April 6, 2025

Old analog systems are slowly going offline. Many countries are already well on their way to analog switch-off compliance by 2025. However, employees still spend…

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