Dataprobe News & Resources

Stay up to date with product announcements, technical tips, and industry insights to help you get the most out of your Dataprobe solutions.

How to add redundancy to legacy communication circuits

A step-by-step method for protecting T1/E1, serial, V.35 and voice...
4 min read

Why do air traffic control communication systems fail?

Where single points of failure hide in legacy ATC radio,...
5 min read

Physical layer vs. network layer failover: what’s the difference?

What Layer 1 and Layer 3 failover each protect, where...
4 min read
A close-up shot of a black and dark gray dome security camera with a white top housing, set against a blurred background. A 'dataprobe' watermark is visible in the bottom right corner.

Does an IP camera need a PoE switch?

Key takeaways: A PoE switch is the most scalable way...
5 min read
A close-up of a computer network setup with a yellow Ethernet cable plugged into a network card, with a blurred background of red illuminated electronic components. The 'dataprobe' logo is visible in the bottom right corner.

What is the purpose of a PoE extender?

Key takeaways: A PoE extender extends the distance over which...
5 min read
Close-up of a data acquisition or networking setup with a black industrial module, white connector, Ethernet cable, and green circuit boards, featuring a 'dataprobe' watermark in the lower right.

How to extend PoE over 100m?

Key takeaways: The standard maximum distance for Power over Ethernet...
6 min read
A close-up of a person using a crimping tool on an Ethernet cable in front of a server rack, with the 'dataprobe' logo in the bottom right corner.

Will PoE work over 100m?

Key takeaways: The standard PoE distance limit is 100 meters...
7 min read
Close-up of black Ethernet cables plugged into a network switch or server rack, with a blurred server environment in the background and a 'dataprobe' watermark in the bottom right corner.

Do PoE extenders need power?

Key takeaways: PoE extenders do not require a separate power...
5 min read
A close-up of a dark security monitor displaying multiple CCTV feeds with a teal tint and a white target overlay, with a 'dataprobe' watermark in the bottom right corner.

What are the power and weatherproofing considerations when installing PoE extenders for outdoor use?

Key takeaways: Outdoor PoE extender deployments require careful planning regarding...
7 min read
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Close-up of a laptop keyboard with a power button and 'End PrintScan' key.

Featured Article

Power Cycle Devices with DATAPROBE: Steps and Benefits

A quick restart can fix glitches, restore performance, and extend device life.

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