New research from the Uptime Institute is in…when it comes to the quantity of data center outages in the year 2020, there weren’t any increases. That’s […]

Fred Koh

New research from the Uptime Institute is in…when it comes to the quantity of data center outages in the year 2020, there weren’t any increases. That’s […]

Data Center Outages: First Good News Then Expensive News

New research from the Uptime Institute is in…when it comes to the quantity of data center outages in the year 2020, there weren’t any increases. That’s […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

Telehealth: What’s the Toll on Healthcare IT Networks?

The past year or so of the pandemic have been a dizzying blur: it has meant great hardship and change for many of us. Now that […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

Buying Network Documentation Software? Why a Demo is NOT Enough

Do you need network documentation? Maybe you’ve done your homework and found software vendors that offer network documentation? Maybe you’ve contacted their Sales Dept. to schedule […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

IT’s Upcoming Silver Tsunami: DCIM Can Help

The data center workforce that will be needed in the not-so-far future is predicted to grow from 2 million workers in 2019 to 2.3 million workers […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

Do You Really Need Rack Diagrams?

Here at Graphical Networks, we make IT documentation software called netTerrain. netTerrain comes in two main flavors — Logical and DCIM (as well as an add-on […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

Use Network Diagram Software? Integrating Network Tools Should Be Easy

Network diagrams, as we’ve often discussed in this blog, are just visual depictions of the network. They can be as simple (think: post-it notes) or as […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

OSP Network: 3 Ways Software Improves Efficiency

Your fiber plant and OSP networks can be incredibly complex. If there is a problem with a connection, how do you know what you’ll need to […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

So, What is an Automated Network Diagram, Anyways?

A network diagram can be anything that visually depicts the network. A basic diagram could show a router or switch, and its connections to other networking […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

How to Define DCIM in 2021?

From its inception about 20 years ago to now, Data Center Infrastructure Management (DCIM) has evolved a great deal. The earliest definition of DCIM was that […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.

No Network Diagrams? Signs You’re at Your Breaking Point

As a software vendor that makes network documentation software (netTerrain), I spend a good deal of time discussing the many merits of automatic network diagrams. For […]
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About Fred Koh
As a seasoned sales executive, Fred Koh serves as Director of Sales and is responsible for Graphical Networks sales and channel partner program, marketing strategy, and operations.