Untangle Your Cable Management Mess
By Fred Koh - August 10, 2018Hey, I know what would be really fun to try at work today: let’s all spend hours trying to find a needle in a haystack! When you can’t see where your cabling is, and what exactly you have, you end up wasting countless hours trying to find cables you didn’t even know you have (or…
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Lower Data Center Power Costs & Control Unnecessary Spending
By Fred Koh - August 9, 2018The issue of zombie servers remains a major hurdle for data centers today. According to a Stanford University study, a staggering 1 in 3 servers is – for all intents and purposes – a zombie: it’s drawing power but not performing any meaningful functions. Why do I care about this costs problem haunting modern data…
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How to Centralize Your IT Infrastructure Views
By Fred Koh - August 8, 2018Here’s a common scenario you may find yourself in or are currently in: you’ve just started working for a company with a sizeable network….and the main person (who has all the knowledge) just left the company for good. The big ticket questions are: “What do we have on our network? Are there routers that are…
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Cloud vs. On-Premise Software for Managing the Network
By Fred Koh -2018 is the year of the Cloud (okay, maybe someone said that about 2017, and maybe they’ll say that about 2019, too). Right now, there is a lot of discussion around what’s better in software today: a Cloud or on-premise solution? There’s no doubt that the Cloud is trending upward. A 2017 tech forecast survey…
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Graphical Networks Announces Partnership with Siemon
By Fred Koh - July 11, 2018After a search for the right data center hardware manufacturer with whom to partner, Graphical Networks is pleased to announce it has partnered with Siemon, a leading network infrastructure specialist. This partnership will afford Siemon’s customers the ability to manage, control, and document the data center. As an industry leader in network infrastructure, Siemon specializes…
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What is DCIM? DCIM Software 101
By Fred Koh - June 15, 2018DCIM, which stands for Data Center Infrastructure Management, gives data center managers a central repository from which they can manage their data centers’ assets, space, power, cabling, cooling, and downtime. DCIM makes managing the ever-expanding ecosystems in data centers less daunting: with DCIM software, cable and circuit outages can be traced and resolved, new equipment…
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Why Big DCIM Vendors Have a Big ROI Problem
By Fred Koh - May 31, 2018Regardless of how much large software vendors may want it to be otherwise, DCIM, aka data center infrastructure management software, isn’t — by its very nature — a one-size-fits-all solution. It can function across a number of different data center functions. Don’t just take my word for it: ask ten DCIM vendors to define exactly…
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U.S. Army Awards netTerrain Certificate of Networthiness (CoN)
By Fred Koh - January 19, 2018Press Release: The U.S. Army Network Enterprise Technology Command (NETCOM) has awarded the netTerrain IT visualization software suite from Graphical Networks with a Certificate of Networthiness (CoN). The CoN certification confirms that netTerrain meets — or exceeds — the criteria set forth by the Army and Department of Defense (DoD) standards for security, compatibility, and…
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Automation for Data Center Managers
By Fred Koh - July 1, 2017The myriad promises of automation loom large over today’s technological landscape. Whether the discussion is around reducing costs or upping efficiency, one thing is crystal clear: automation is here to stay. For data center managers and network engineers, automation is far more than hype: when done right, it delivers on its promises of big ROI….
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Fiber & Outside Plant Software: What’s the Cost? What are the Features?
By Fred Koh - November 7, 2016In this blog, I want to discuss our recently released product, netTerrain Outside Plant and, particularly, how it compares to other products out there in terms of both features and pricing. netTerrain OSP helps you visually manage your fiber, copper, transmission and wireless networks; you can take control of your outside plant connectivity with dynamic…
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How are DCIM, Network Documentation & OSP Priced?
By Fred Koh - August 18, 2016As you may have noticed, there’s been a series of interesting developments at Graphical Networks lately… For starters, we have a completely revamped website. We also just launched netTerrain 6.6 (finally!) and we introduced a new product for outside plant called netTerrain OSP. netTerrain OSP is ideal for campus fiber management, wireless network documentation, advanced…
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Why DCIM 3D Views Might Be Snake Oil
By Fred Koh - February 24, 2016A post on another blog got us thinking about our days as part of the netViz team and how we still get lots of 3D requests for netTerrain (which does not support 3D for specific reasons we will go over here). While netViz supported 3D, we found it problematic for most applications. Sure, those canned 3D…
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