Tag Archives: EtherScope nXG

NetAlly Adds WLAN Survey Capabilities to Etherscope nXG

Step right up and don’t be shy
Because you will not believe your eyes
It’s right here behind the glass
And you’re gonna like it
‘Cause it’s got class

(Apologies to the The Tubes for butchering up “She’s a Beauty”)

It’s not a stretch to say that the Etherscope nXG has class. It feels good in your hand. And it tells you A LOT. It tells you things that you may not have realized you even needed to know about your LAN and wireless networks. And with every firmware release, it gets more powerful. Like a magic network Jedi in a well-put together hand-held tester.

I watched the Etherscope nXG make it’s debut mid-last last year. And then I saw it get better before 2019 gave way to 2020. Now, we see yet another update to this uber-capable analysis platform, with one particular feature I want to focus on:
Etherscope1

This is such a handy add, as it brings an important and very useful graphical element to the gathering and reporting of Wi-Fi signals with the new AirMapper functionality. Here’s just a tiny taste from my own environment:
etherscope3

Remember- this tool also works the LAN like a boss (including mGig switching environments), does the same thorough WLAN support that we’ve all come to appreciate from predecessor tools like the AirCheck G2, and now is making it’s way into wireless survey duties-  expanding the synergies between the powerful Link-Live cloud repository and the Etherscope nXG.

A quick video on AirMapper is here, and longer overview on the full suit of features in the latest Etherscope nXG is here.

It’s probably obvious that I’m a fan of both NetAlly and Etherscope nXG. One thing I have come to appreciate with the vendor and the tools is that they only gets better, with improved functionality always on the horizon. To that point, the current AirMapper abilities are the first step for the feature, with more coming within a few months. For example, NetAlly expects  to release interference heatmaps at the end of May to show both co-channel and adjacent-channel interference. We’ll also see AirMapper for the AirCheck G2, and both AirCheck and EtherScope will become collectors for AirMagnet SurveyPro.

Given the impact that the current crisis is having on networking budgets, it’s really nice to see a tool like this truly become an investment as more features are added.

NetAlly EtherScope nXG Pics

I introduced the EtherScope nXG from NetAlly in this recent blog. As I continue to test it out and learn it’s deeper capabilities, I find myself amassing a lot of screenshots of various features. If you already have an EtherScope nXG (or the G2 version of AirCheck or LinkRunner) these random shots may bore you. If you are new to NetAlly, they might you fired up to learn more. I’m just putting them out there…  watch for coming blogs that get into specific features, capabilities, and my impressions as I go.

Now, get an eyefull:
Screenshot_20191003-060334

Screenshot_20191003-130413

Screenshot_20191003-061542

 

LinkLive1

units

LinkLive3

EtherScopenXGScreenshot_20191003-061601

LinkLive2

Screenshot_20191003-130453

There is a lot to take in, and suffice it to say I’m just scratching the surface here… more to follow.

 

NetAlly Unleashes the Right Tester, at the Right Time: EtherScope nXG

 Change is both inevitible, and fickle. Vendors come, go, and buy each other. Some product lines that we love die on the vine, others thankfully go on to only get better with time. I sat in a room with the NetAlly folks at Mobility Field Day 4 and got an eyefull/earfull of teaser information on a slick new tester that would be released later in the year that would bear these notions out in spades.

I’m here to tell you- “later” is now, and the product line that we have grown to appreciate from its start at Fluke Networks, through it’s run as part of NETSCOUT, and now as the baby of spin-off NetAlly continues its tradition of excellence with the new Etherscope nXG.

Does this look vaguely familiar?
EtherScopenXG

If you own (or have Jonesed for) either the AirCheck G2 or the Link Runner G2, that color scheme will look familiar. But the EtherScope nXG’s overall feature set makes the very-capable G2 units suddenly feel a litlle less-than, despite each being a testing powerhouse in its own right. (And if you’ve been around a while, you might remember the old yellow EtherScope from the Fluke Networks

NetAlly brings the EtherScope to market right when it is needed. What do I mean by that?

  • With the 802.11ax tide starting to rise, troubleshooting tools need to keep up
  • On the wired side, NBASE-T and 10G are becoming facts of life
  • Bluetooth is penetrating the enterprise in interesting new ways
  • “Convergence” is one of those overplayed words in networking, but the reality is that both operations and support of those operations has very much seen a convergence and fewer of us do one or the other (not to mention work in data centers and server rooms)
  • Senior engineers can’t be everywhere, and it’s not uncommon to rely on others to gather data that we then analyze from some other location
  • Performance testing and detailed path analysis of different network segments can be daunting as topologies get more sophisticated.
  • Uploading of results to a cloud repository brings huge advantages in baselining, team-wide scrutiny, and reporting.

Networks are getting more complicated. Tolerance for time-to-problem-resolution is decreasing. The EtherScope nXG is marketed as a “Portable Network Expert”, and despite my frequent disdain for grandiose marketing plattitudes, I find this to be an apt description.

Rather than regurgitate the tester’s specs, let me point you to them here (scroll down).  The full data sheet from the product docs is here and shows the product’s impressive range nicely. And to get a feel for just what the EtherScope nXG can do, have a look at these videos that show several different testing scenarios.

I’m going to cap this one here. There is just sooooo much to talk about with this new tester. Yes, I know I sound borderline giddy and buzzed on the Kool-Aid- and I’m OK with that. I can tell you that the new tester feels good in the hand, and casual kicking of the tires is in itself impressive. I have an eval unit, and will be putting it through it’s paces for real in the near future. Watch for the next blog on the EtherScope nXG.