Last updated by at .

  • What's new in Hyper-V 2016
  • Microsoft Azure

Category: Hardware

Microsoft Lumia 950 XL

First Impressions of the new Microsoft Lumia 950 XL – Microsoft did not compromise

For the past year I was using the Nokia Lumia 930 and the Lumia 1520 and I was really waiting for a new Windows Phone flagship. Microsoft finally released the Lumia 950 and the Lumia 950 XL last week in several countries including Switzerland. I am one of the lucky few, who got one last Friday and had the chance to test it over the weekend.

Lumia 950 Lumia 950 XL

First of all I was using Windows 10 Mobile for a while on my Lumia 930 and the Lumia 1520, so there are not a lot of surprise for me here. I a really like Windows 10 Mobile, it still looks a lot like the first Windows Phone 7 and 8 versions but it looks a little bit cleaner and more mature. Especially the built-in apps like Mail, Calendar, People, Office and the MSN apps go a total redesign and a lot of new features.

Microsoft Lumia 950 XL and Surface Book

So here are some of my first impressions of the device:

First thing you notice the device feels and looks, like a lot of the recent Microsoft devices, a like a high quality premium device, and Microsoft did not compromise on features. You basically get everything you ever wanted in a device.

  • You get a amazing 5,7-Zoll-Quad-HD AMOLED ClearBlack Display (2560 x 1440 Pixel and 518 ppi) which just looks gorgeous.
  • You get one of the fastest mobile processors out there: the Snapdragon 810 Octa-Core 2,0 GHz. With that Windows 10 Mobile
  • One of the greatest thing about the Lumia Smartphones always were the cameras. Especially since the Lumia 1020 you always had a great camera. And with the Lumia 950 and the Lumia 950 XL you definitely get a perfect mobile phone camera. For me the camera of my mobile phone is very important since I take my mobile everywhere and take pictures with it. The camera of the Lumia 950 XL is just amazing, especially in difficult low light situations. If you are looking for a phone with an absolutely great camera you should definitely have a look at the latest Lumias. The main camera is a 20.0 MP, Auto focus with two-stage capture key, 6-lens optics, aperture: f/1.9, Backside-illuminated image sensor, PureView, True 16:9 sensor, Fast Focus, High resolution zoom and 4K Video support. For the front-facing camera you get a Full HD 5 MP wide angle camera with a aperture: f/2.4, perfect for selfies.
  • You get also the following features:
    • Glance Screen
    • Wireless charging
    • Fast charging
    • Replaceable battery (3340 mAh)
    • 32GB internal Memory
    • Micro-SD card support
    • 3GB of RAM
    • USB-C 3.1 connector
    • Great antenna technology
    • Dual SIM option
    • Ambient light sensor, Accelerometer, Proximity sensor, Barometer, Gyroscope, Magnetometer, SensorCore
    • Corning Gorilla Glass 4
    • Super sensitive touch display
    • Bluetooth 4.1
    • NFC: Pairing, Secure NFC for payment, Sharing, Tagging
    • WLAN IEEE 802.11 a/b/g/n/ac, MIMO, Wi-Fi call
    • Wi-Fi hotspot: Up to 8 Wi-Fi-enabled devices
    • AV connectors: 3.5 mm stereo headset connector, DisplayPort over USB-C
    • and a lot more…
  • You also get the full Microsoft Office suite with OneNote, Word, Excel and PowerPoint. Which is great especially if you are using it to edit your documents or present it to other on the go.

Microsoft Lumia 950 XL Windows Continuum 3

  • Windows 10 Continuum: One of the biggest new features of Windows 10 Mobile. Windows 10 Continuum let’s you connect your phone to a bigger screen and use it as a light Windows 10 desktop together with a keyboard and mouse. You can use Continuum using the Continuum dock or wireless. Unfortunately I don’t have Display Dock right now, so I could only test Continuum using the wireless connection using my Xbox One which worked great. You can also use the Microsoft Wireless Display Adapter to connect your phone and use it with Windows 10 Continuum. Right now Windows 10 Continuum only Windows 10 Universal apps, like Mail, Calendar, Photos, Office and others. If you think about this feature, this is something Windows 10 can really be unique and may replace a computer for some people and employees out there.

Microsoft Lumia 950 XL Windows Hello

  • Another very cool Windows 10 feature is Windows Hello. This is also included in the desktop version of the OS and it allows you to login using fingerprints, face recognition or in the case of the Lumia 950 or Lumia 950 XL Iris face recognition. You just have to press your the power on button and the camera try to recognize your iris, and if it can, it will log you in, without the need of a PIN or password.

I think, with the Lumia 950 XL, Microsoft didn’t compromise on anything here. Microsoft just built a phone with all the features people requested. I really like the phone, the new Windows 10 features like Continuum and especially the camera.

Surface Book

My first impressions of the Surface Book

Last week Microsoft released some of their new device including the Surface Pro 4, the Surface Book and the Microsoft Band. I was one of the lucky few who had the chance to pick up a Surface Book in Las Vegas during the VeeamON Conference. I didn’t really plan to get the Surface Book in the US since it has another keyboard layout, instead I planed to get the Surface Pro 4. But when I had the chance to have a look at the Surface Book I really had to get it. The Surface Book is the first laptop made by Microsoft, and I have to say it is gorgeous and fast! I think this is the fastest machine I have ever owned. The reason for that is not only the new Core i7 processor from Intel or the dedicated Nvidia graphics card, in my opinion the reason for that is also the integrated flash storage which is extrem fast. This factors and some tuning by Microsoft really makes it fast. In the Microsoft Store in Las Vegas they only had one version left, which was the Core i7, 8GB RAM and 256GB Storage version. I really would have loved to get the version with 16GB RAM to run more Hyper-V Virtual Machines, but well I am happy I could at least get one.

Surface Book

I will write a full review later on but let get the quick impressions I could get during the short time I had to use it.

  • The display is amazing, the color and brightness is stunning.
  • The display ratio of  3:2 is perfect, I loved it on the Surface Pro 3 and I love it on the Surface Book. you have much more space to work on.
  •  It is fast, Microsoft was not lying when they said it is fast, this is the fastest machine I ever owned.
  • The detachable screen, which makes it to a tablet is very light, even lighter than a Surface Pro
  • Build quality is great as even better than the Surface Pro 3
  • The keyboard is also some of the best keyboards I have ever used, it feels great to type on.
  • The trackpad is maybe the best trackpad you can find on a Windows laptop
  • Audio Quality is good as well.
  • Detaching the screen from the keyboard is easy but it takes some time, it is not as fast as you could do it with the Surface Pro.
  • Design is just great it looks and feels premium.
  • Windows Hello on Windows 10 which allows you to sign in via face recognition work perfect, even in a dark hotel room. I think I will never sign it using a password 😉
  • The new Surface Pen feels a lot better than the old one, it feels more writing on paper instead of a glass screen than before.
  • There are some minor driver issues for example screen flickering when you install the Hyper-V role, or some battery drain during the sleep time which can be solved by disabling the WiFi connected during sleep (under settings).
  • The screen is a little bit larger than the one on the Surface Pro 3 or Surface Pro 4, which I really like for my daily work machine.
  • I still like the concept of the Surface Pro which allows you to faster switch between notebook and tablet mode. Over the past 3 years I really got used to it by using the Surface Pro, Surface Pro 2 and the Surface Pro 3. I think I still have to test the Surface Pro 4 which brings the most of the improvements the Surface Book has, including the better screen.

This are my first impression of the Surface Book, if you have any questions just ask it in the comments of this post. I will write a full review after a couple of weeks using it.

Surface Book

Microsoft just announced some awesome Devices

Microsoft just announced some awesome devices at their Windows 10 Devices event in New York. Here is a quick list of the devices Microsoft announced today:



First they showed HoloLens and showed how gaming could look like with HoloLens. Microsoft announced that, the HoloLens Development Editions will be available in Q1 2016 for $3000. Developers can now apply for their HoloLens Developer Editions.

Microsoft Band 2

Microsoft Band 2

Next up, Microsoft showed the new version of the Microsoft Band, which will be connected to Microsoft Health. The new Microsoft Band 2 comes with a new curved and improved AMOLED screen, it has a battery life of 48 hours, is charged in 1.5 hours and has all the great features the first version of the Microsoft Band already had, like activity tracking, sleep tracking, notifications, GPS and much more. It now also comes with barometer and Cortana integration.

  • Optical heart rate sensor
  • 3-axis accelerometer/gyro
  • Gyrometer
  • GPS
  • Ambient light sensor
  • Skin temperature sensor
  • UV sensor
  • Capactive sensor
  • Galvanic skin response
  • Microphone
  • Barometer

Lumia 950 and Lumia 950 XL

Microsoft announced two new Windows Phones or Windows 10 Mobile flagship devices. Finally there is a new Windows Phone flagship which brings amazing features and specs. The Lumia 950 has a 5.2 inch Quad HD and the Lumia 950 XL has a 5.7 inch Quad HD screen. Both phones come with a 20MP PureView camera with Triple LED Natural Flash, UBS-C Type Connector and Fast Charging support which will charge your phone in 30 minutes to 50%. Using a small dock, you can hock up the phone to a monitor, keyboard and mouse, this lets you run Windows Universal Apps like on a PC. Here some more specs and highlights:

Both phones have:

  • Windows 10
  • Camera: 20.0 MP, Natural flash
  • Front-facing Camera: Full HD 5MP wide angle
  • Display: WQHD (2560 x 1440) , AMOLED, ClearBlack
  • 32GB Mass Memory
  • 200GB SD Card slot (up to 2TB)
  • 4G LTE
  • Touchscreen technology: Super sensitive touch
  • Exchangeable back cover
  • Glance screen
    Tactile feedback
    Voice commands
  • Nano SIM
  • Bluetooth 4.1
  • NFC (Pairing, Secure NFC payment, sharing, tagging)
  • WLAN IEEE 802.11 a/b/g/n/ac
  • Support for Windows Hello
  • Glance Screen
  • Wireless Charging
  • Fast Charging
  • Continuum for Phones

Lumia 950

 Lumia 950

  • Screen: 5.2 ”, WQHD (2560 x 1440) , AMOLED, ClearBlack
  • Processor: Qualcomm® Snapdragon™ 808 , Hexa core , 1800 MHz

Lumia 950 XL

Lumia 950 XL

  • Screen: 5.7 ”, WQHD (2560 x 1440) , AMOLED, ClearBlack
  • Processor: Qualcomm® Snapdragon™ 810 , Octa core , 2000 MHz

Surface Pro 4

Surface Pro 4

Microsoft announced the successor of the Surface Pro 3. The new Surface Pro 4 has kind of the same dimension as the Surface Pro 3 but comes with a 12.3” PixelSense display has extremely high contrast and low glare, giving you a picture rivaling real life. It is not only more powerful and lighter than ever before at 1.69lbs (766 grams) and with with a 6th Gen Intel® Core™ M3, i5, and i7 processors, it’s also quieter and runs cooler than ever before. It will also support a new pen and display technology which is called PixelSense.

  • Windows 10 Pro
  • TPM Chip
  • Processor: 6th Gen Intel® Core™ M3, i5, or i7
  • Memory: 4GB, 8GB, or 16GB RAM
  • Storage: 128GB, 256GB, 512GB, or 1TB SSD
  • Graphics: M3: Intel® HD graphics 515, i5: Intel® HD graphics 520, i7: Intel® Iris™ graphics
  • Wireless: 802.11ac Wi-Fi wireless networking; IEEE 802.11a/b/g/n compatible, Bluetooth 4.0 wireless technology
  • Size: 11.50″ x 7.93″ x 0.33″ (292.10mm x 201.42mm x 8.45mm)
  • Weight: M3: 1.69lbs (766 grams), i5: 1.73lbs (786 grams), i7: 1.73lbs (786 grams)
  • Ports: Full-size USB 3.0
    microSD™ card reader
    Headset jack
    Mini DisplayPort
    Cover port
  • Sensors: Ambient light sensor, Accelerometer, Gyroscope
  • Support for Windows Hello (using Iris Scanner)

Surface Pro 4 Type Cover

Surface Pro 4 Type Cover

Along with the Surface Pro 4, Microsoft also announced the Surface Pro 4 Type Cover in two versions, one without fingerprint reader and one with a fingerprint reader which can be used with the Surface Pro 3. The new Type Cover should have highly improved keys and a larger trackpad. It is also backlit and it is lighter and thinner than the last version.

Surface Pro Docking Station

Surface Dock

Surface Dock instantly transforms your ultraportable Surface into a desktop PC. Simply plug in the SurfaceConnect cable to charge your device and access external monitors, a keyboard, mouse, and more. With two high-definition video ports, a gigabit Ethernet port, four USB 3.0 ports, and an audio output, you have all the connections you need. It also works with the Surface Pro 3 and the SurfaceBook.

Surface Book

Surface Book

The “one more thing” Microsoft announced today and which really surprised everybody was the Surface Book. The Surface Bookisthe first full laptop has arrived in the Surface family. Surface Book is a powerful laptop with a full sized, backlit keyboard for fast and natural typing. The 13.5” PixelSense display detaches easily from the keyboard to become a thin, light tablet that works perfectly with OneNote and Surface Pen. Turn the screen around and reattach it to use Surface Book like a creative canvas. By reconnecting it to the keyboard, you unlock its full creative power in a pen first mode. Surface Book is built to be a creative workhorse. Combining a 6th Gen Intel Core i5 or i7 processor with up to 16GB of memory and an optional discrete graphics chip.

  • Windows 10 Pro
  • TPM chip
  • Processor: 6th Gen Intel® Core™ i5 or i7
  • Memory: 8GB or 16GB RAM
  • Storage: 128GB, 256GB, 512GB, or 1TB. SSD
  • Graphics: i5: Intel® HD graphics 520 / i5/i7: NVIDIA GeForce Graphics Processor
  • Screen: 13.5” PixelSense™ display Resolution: 3000 x 2000 (267 PPI) Aspect ratio: 3:2 Touch: 10 point multi-touch
  • Wireless: 802.11ac Wi-Fi wireless networking; IEEE802.11a/b/g/n compatible Bluetooth 4.0 wireless technology
  • Size: 12.30” x 9.14” x 0.51 – 0.90” (312.3mm x 232.1mm x 13.0 – 22.8mm)
  • Weight: Starting at 3.34 pounds (1,516 grams) including keyboard
  • Ports: Two full-size USB 3.0
    Full-size SD™ card reader
    Headset jack
    Mini DisplayPort
  • Sensors: Ambient light sensor, Accelerometer, Gyroscope, Magnetometer
  • Support for Windows Hello

As far as I can see there is a lot of good feedback and Microsoft really announced some great devices.

Microsoft Designer Bluetooth Desktop

Microsoft Designer Bluetooth Desktop Review

Some days ago I received the new  Microsoft Designer Bluetooth Desktop including the new keyboard and the mouse and I thought why not write a very small review.

Microsoft Designer Bluetooth Desktop

I am using the Microsoft Designer Bluetooth Keyboard and Mouse for a few days at my home office and I have to say the experience so far is every good. I moved from the Microsoft Sculpt Comfort Desktop to the new Designer Bluetooth Desktop, which is quite a change especially the keyboard keys are really different.

The Microsoft Designer Bluetooth Desktop comes with its ultra-thin and modern look. Microsoft did a really good job here in terms of design, it looks very minimalistic but still premium. And it also feels premium, it doesn’t feel like a cheap plastic keyboard. To be honest it even felt more premium than the Sculpt Comfort Desktop, which doesn’t feel cheap at all. Connecting the devices was easy, both the mouse and the keyboard use Bluetooth 4.0 technology to connect to your device, and both are using two AAA batteries.

Microsoft Designer Bluetooth Desktop Surface

About the keyboard, for me it is perfect, as already mentioned it feels premium. If you like will like it, depends on if you like the chiclet-style keys or not. If you prefer the classic keys, your are definitely better of using the Sculpt Comfort Desktop instead of this one. But if you like the chiclet-style keys, this is a keyboard you will love. The keyboard gives you a robust typing experience which I like. The keyboard also comes with media keys and some shortcuts for Windows, like search or sharing. The only thing which was kind of difficult for me is the position of the Fn key, since I used the Sculpt Comfort Desktop for a while I was used to have the Windows key directly next to CTRL, which is different on the Designer Bluetooth Keyboard.


Surface 3 Starbucks

My Microsoft Surface 3 Review

A couple of weeks ago I got myself a Microsoft Surface 3 as a secondary device to my Surface Pro 3. While I am totally happy with my Surface Pro 3 as my daily driver on the road, in the office or at home, I wanted a secondary device for home tablet use and to showcase some new Windows 10 scenarios with Azure Active Directory and Office 365 integration. I got some tweets from some user who wanted to know my feedback on the device and so here is a small review:

Technical Specifications

Surface 3 Specs

  • Size 10.52″ x 7.36″ x 0.34″ (267mm x 187mm x 8.7mm)
  • Weight 1.37 lbs (622g)
  • Display 10.8” ClearType Full HD Plus Display Resolution: 1920 x 1280 Aspect ratio: 3:2 10 point multi-touch
  • Surface Pen support
  • Battery Life: Up to 10 hours of video playback
  • RAM/Storage 2GB RAM with 64GB storage & 4GB RAM with 128GB storage
  • Processor Quad Core Intel Atom x7-Z8700 processor (2MB Cache, 1.6GHz with Intel Burst technology up to 2.4GHz)
  • Wi-Fi (802.11 a/b/g/n/ac)
  • Bluetooth 4.0
  • Full-size USB 3.0
  • Mini DisplayPort
  • microSD card reader
  • Micro USB charging port
  • Headset jack
  • Cover port
  • Software Windows 8.1
  • 1-year of Office 365 Personal with OneDrive cloud storage
  • 3.5 megapixel front-facing camera
  • 8.0 megapixel rear-facing camera with autofocus
  • Microphone
  • Stereo speakers with Dolby® audio
  • Ambient light sensor
  • Proximity sensor
  • Accelerometer
  • Gyroscope
  • Magnetometer

I got the smallest version with 2GB of RAM and 64GB of storage.

Design and Durability

Surface 3 and Surface Pro 3

Microsoft did it again, if you expect any sacrifices on design, quality and durability you are wrong. The Surface 3 comes, like the Surface Pro 3 with great design and great built quality. The Surface 3 comes with a 10 inch screen, the Surface Pro 3 comes with a 12 inch screen, but both have a 3:2 aspect ratio which I really like for getting stuff done. With that you can also use it in portrait mode without any problems.

The difference between the Surface 3 and the Surface Pro 3 is the size and performance. With that, the Surface 3 is designed to be used as a tablet. And you can feel that, the size and especially the weight is made for tablet usage. The Surface 3 is just 200 grams lighter than the Surface Pro 3 which is just enough to hold the tablet in one or to hands for awhile without getting tired arms. This is also handy if you are doing some writing using the Surface Pen.

Again, everything seems to be at the right place and all buttons and the whole chassis is feeling very “high-class”.

Display and Audio

If you think you get any sacrifices on display quality or audio, you are wrong again. The Surface 3 comes with a stunning display, very bright and good color quality, in some scenario, the display even feels brighter than the Surface Pro 3. Now the biggest surprise of the device was the audio quality, this is maybe the best audio quality I every had from a tablet. If you have used other tablets including the iPad or Surface 2, you know that audio quality wasn’t bad, but it was far from being good. The Surface 3 has changed this, of course it is still not somethings music enthusiast will really use, but if you want to watch House of Cards on Netflix the speakers are loud and clear.

The other big pictures here is the Surface Pen support. As the Surface Pro 3, the Surface 3 does support the Surface Pen, not like the Surface 2. This is great to take notes using OneNote and use it as a notebook, especially if you wake up in the middle of the night and have a great idea you can use the Surface Pen and the OneNote button to quickly open an new OneNote page.

Ports and Internals

The Surface Pro 3 has full-size USB 3.0, microSDXC card slot, a Headset jack, a Mini DisplayPort and at the bottom a Cover port for the Type Cover. Of course also the older covers work perfectly, but they just don’t match in size. The position of the ports have changed a little bit from the Surface 2. The Surface 3 does also have a new power port in form of a micro USB port, instead of the magnetic power port of the Surface 2 or Surface Pro 3. This is great so you can use every charger, even the one from your phone. But to be honest you don’t really want to do this, because the charging speed using a phone charger is very slow. And on the other hand you lose the magnetic adapter safety feature.

Heat and Fan Noise

The Surface 3 comes equipped with Quad Core Intel Atom x7-Z8700 processor and I had never had any issues with heat or fan noise. To be honest, I am not even sure the Surface 3 has a fan. But on the other side, the workloads you are running on the Surface 3 are not even close as powerful as the applications you run on the Surface Pro 3.

Type Cover

Surface 3 Type Cover

The Surface 3 also comes with an own Type Cover in the right size. Microsoft also improved the Type Cover from the Type Cover 3 which you got with the Surface Pro 3, even you can not really see it directly. Especially the keys feel much better, which make it a perfect typing machine. I am sure with the next release of the Surface Pro comes out, the improvements in the Type Cover for the Surface 3 will be included in that as well.

Battery life and Performance

Surface 3 IE

I think this is the most important part for most of the people reading this review. First, the performance of the Surface 3 is a lot better than the performance of the Surface 2 and the same goes for battery life. But for the same the Surface Pro 3 performance is much better compare to the Surface 3. But this was clear right? The Surface 3 is designed as a tablet with light usage for office apps and some other apps as well, and the Surface 3 handles that just fine. The Surface Pro 3 is design as a powerful notebook replacement which is a total different story, so if you are looking on a powerful machine you should go with the Surface Pro 3, if you need something thin and light to use as a tablet and Office usage, you will definitely be happy with the Surface 3. As I mentioned I got the smallest version with only 2GB of RAM, and this is my real bottleneck if you are doing multitasking. So if you are expecting to do any real multitasking you should go for the 4GB version. The other performance bottleneck is the disk speed, this is a huge difference to the Surface Pro 3 as well, but to be honest for the things I use the Surface 3 for, I don’t really care.


Microsoft also upgraded the back-facing camera to a 8 megapixel camera which is even better than the Surface Pro 3. So you can do some simple but good shots with the tablet. But of course this never comes close to your Nokia Lumia.

Software and Accessories

Surface 3

Software is where everything comes together. Windows 8.1 works perfectly on the Surface 3 and I really like the mix between touch and keyboard usage. I use it as a tablet with touch apps and can run a full desktop applications like Office to get real work done. I really love the combination of different Microsoft Services such as Skype or Skype for Business for communication. But where the real power comes together is with OneDrive and OneNote. The new Surface Pen and OneNote are already a perfect combination. You can press the OneNote button on the Surface Pen and OneNote opens instantly and you can start taking notes, even if you are not logged. The notes from OneNote get sync via OneDrive on all your devices like your phone or desktop pc. Microsoft is not only bringing software services together, they are now also integrate hardware.

After the first 2 weeks I upgraded the Surface 3 to Windows 10, and I have to say the new tablet mode works perfectly, performance of the Surface 3 with Windows 10 is great.

Microsoft also offers a lot of different accessories like display or Ethernet adapters for the Surface Pro line and they will now also work with the Surface 3. You can use the same USB Ethernet Adapter or Mini Display Port adapter as for the Surface Pro 3. Microsoft also released a new docking station for the Surface 3, which helps you make the Surface 3 also a desktop replacement.


Well if you have to choose between the Surface 3 and the Surface Pro 3 you really have to consider what the devices are designed for. The Surface Pro 3 can be the tablet which is your powerful laptop and desktop replacement. The Surface 3 is more your lightweight tablet which also can be your laptop if you only need it of light Office usage. So if size and weight matter to you, and you don’t need great performance you should go for the Surface 3. But if you need any performance you may want to go with the Surface Pro 3, even the i3 version has much more power than the Surface 3. Another thing here is, if you want to go with the Surface 3, I really recommend you to spend that extra money and go with the 4GB model.

Nutanix Coding Challenge Total Recode

Judge at the Nutanix Coding Challenge

Nutanix just announced the PowerShell Coding Challenge for your Nutanix environment. The challenge will be to build a script which solves a real world problem in these use cases: Provisioning/orchestration, reporting, data protection, disaster recovery and runbook automation.

Do you have what it takes to write the best script for a Nutanix environment? Find out by participating in the inaugural Total Recode challenge. This global contest gives you a platform for showcasing your best talent. May the most creative, badass coding guru win!

Want to get more familiar with the Nutanix product and test your script? Check out the Nutanix Prism APIs and our recently announced Community Edition software.

Nutanix Coding Challenge Prizes

You can win great prices:

  • Best Overall
    DJ1 Inspire 1 Drone (Valued up
    to $4000) or $4000 cash prize
  • Most Impactful
    Home Lab ($2,500 value)
    or $2,500 cash prize
  • Most Creative
    $2000 cash prize

And I am proud the be a judge in this contest with other great minds:


Nutanix Coding Challenge Judges

If you want to know more or join the challenge, check out the Nutantix Coding Challenge: Total Recode website.

CDN Consistent Device Naming

Cisco UCS supports Consistent Device Naming (CDN)

Yesterday I posted about Cisco UCS supporting RDMA (SMB Direct) with firmware version 2.2(4b)B. Walter Dey, former Cisco Distinguished Engineer at Cisco informed me not only about the RDMA feature he also showed me that Cisco UCS now supports Consistent Device Naming which was introduced with Windows Server 2012. Consistent Device Naming (CDN) allows Ethernet interfaces to be named in a consistent manner. This makes Ethernet interface names more persistent when adapter or other configuration changes are made. To use CDN in Cisco UCS you need to run firmware version 2.2(4b)B. This will help to make it a lot easier to identify network interfaces used with Windows Server 2012 R2 and Hyper-V.