Most modern IP phones today support Power over Ethernet (PoE), an almost magical technology that powers your IP phone via the same Ethernet cable that connects it to the network. While it may seem simple on the surface, PoE technology is actually quite sophisticated, and is worth understanding when making choices involving network design or IP telephony hardware.

If you are a voice network engineer, then it has probably happened to you. Your SIP server is all set up and you have plugged in your IP phone. Its lights come on, its screen is activated, you see the loading icon rotating, and then… nothing. For some reason, the phone will not register.

IP phone registration issues are, unfortunately, not uncommon. In this article, we examine the most common causes of registration failures, and best practices for troubleshooting and resolving them.

One of the most challenging problems that you may face as a voice engineer is dealing with poor voice quality on VoIP systems. It’s often much easier to deal with problems where something stops working completely, rather than trying to resolve an intermittent fault such as bad voice quality.

Many things can cause poor voice quality, and the methodology to investigate those causes is not always readily clear. In this article, we’ll share some tips on where to start and what to do, so that you can quickly identify and diagnose the problem.

Grandstream’s GRP2600 series of carrier-grade IP desk phones offers a range of reliable, high-performance IP endpoints to cover virtually any business telephone need, from entry-level phones all the way up to devices for high-call-volume users. In this article we review the five models in the series.

In this article we take a look at the Panasonic KX-TPA68 SIP-DECT cordless desk phone, a next-generation cordless communication terminal designed for the KX-TGP600 SIP-DECT cordless phone system. Keep reading to learn about some of the features that makes this modern and elegant desk phone ideal for all types of small to medium-sized businesses.

The cloud is used to offer services directly to the end user, as well as to provide a platform on which vendors can develop their online applications (including VoIP) for their customers. In a previous article, we covered SaaS, PaaS and IaaS as the three most prominent cloud-based models that are used to offer services to clients. In this article, we take a more in-depth look at the various cloud deployment models that are available (including private, public and hybrid) and how they are useful for businesses of different sizes. The article concludes with the factors to consider when choosing which deployment model to use when offering VoIP and other cloud services to your customers.

If you’re looking to grow your business, consider serving micro-enterprises with 1-20 employees. According to the Census Bureau’s Annual Survey of Entrepreneurs, firms with between 1-20 employees made up 89% of all U.S. firms in 2016. While this has traditionally been an underserved market when it comes to VoIP telecommunications, more and more equipment manufacturers are offering products tailored to their needs. In this article, we review some cutting-edge devices that are ideal for micro-enterprises.

Device as a service (DaaS) is a growing trend for all types of companies who don’t want to tie up their capital in business equipment. With DaaS, you rent the equipment for a small monthly fee without having to pay anything up front, and the monthly payments count as an operating expense rather than as a capital expense.

Offering a DaaS equipment rental program to your customers is a great way to provide equipment for companies who might not have the budget allocated to buy equipment, or who would prefer to account for the expense as an operating expense. In this article, we show you how you can easily offer a DaaS rental program to your customers.

Note from TeleDynamics: Allison Smith will be at our booth (#1472) at Channel Partners in Las Vegas on Wednesday, April 10, 2019 from 4-7 p.m. to answer your questions about IVR best practices and about how to offer professionally voiced greetings to your customers. Also, get a free, professionally voiced opening IVR greeting for every IP PBX you buy from TeleDynamics through June 30, 2019. See details below.

By Allison Smith, The IVR Voice.com

When clients send me IVR trees to voice, the scripts are already written, usually very methodically crafted, and debated over – even hotly contested among groups of decision makers within companies. In extreme cases, the script has even made its way through the legal department for final approval.

It’s a rare thing when prospective clients approach me before the script is written. When they do, I implore them to be clear on a few things before they write the first word of their phone tree.

Three reasons your customer should not be recording their own IVR greetings

Introducing an exclusive offer for TeleDynamics dealers - see details below!

By Allison Smith, The IVR Voice.com

You’re an installer. You’re on the front lines of ensuring that companies – large or small – have their telecommunications systems installed, scaled to the appropriate size, and working seamlessly. You’re part engineer, part salesperson, and a huge part problem-solver in the installing and maintaining of telephony systems.

You’re actually putting together an intricate puzzle. But most installers don’t realize that a significant piece of that puzzle is missing.