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Pluralsight is offering free access to 13 courses

Pluralsight is offering free access to selected courses. The offer is only available through April 30, 2015 and can be found here: https://offers.pluralsight.com/technet

There are 13 Pluralsight courses included with the TechNet benefit and I’m personally very interested in the ones about Azure. Here is the full list of the courses:

Microsoft Azure

Beginner

Intermediate

Windows Server 2012 R2

Intermediate

System Center 2012 R2 

Advanced

 

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Book review : Cloud Essentials – CompTIA Authorized Courseware for Exam CLO-001

9781118408735 cover.indd

Introduction

For those who haven’t read my previous blog posts, here’s a short summary. About 1,5 – 2 years ago I decided that I wanted to know more about cloud computing and get certified as well. I used freely available resources to attain these certifications:

In short, my conclusion was that the quality of the freely available resources were not sufficient. ITpreneurs were kind enough to provide me with access to their e-learning course and Train Signal (now Pluralsight) provided me with their video training. Reviews for both can be found here:

Even though both resources are good, I personally prefer a book over eLearning and video training. As such I picked up a copy of “Cloud Essentials : CompTIA Authorized Courseware for Exam CLO-001

Review

Number of pages: 268
ISBN: 978-1-118-40873-5
Released
: June 2013

My opinion:

The book is well written and knows to provide a very good basis of cloud computing both technical and non-technical. Even though the number of pages is limited, the most important aspects are covered in my opinion, which should be enough to provide insight and to pass the Exin and Comptia cloud exams.

What I disliked are some of the questions at the end of the book, because they are sometimes a bit strange. But as far as I can remember, this was also the case in the official exams … so better get used to it if you are going to get certified.

All in all, this is a very good book to get started with cloud computing.

 

 
1 Comment

Posted by on July 15, 2014 in Cloud, ICT, Learning, Private cloud, Public Cloud

 

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Microsoft – Preparing for free exam 74-409 Server Virtualization with Windows Server Hyper-V and System Center

Exam dumps

Unfortunately I’ve received numerous requests for an exam dump of 74-409 which really upsets me.

For those that are not aware of it, you are not allowed to share or use exam dumps. “If Microsoft learns that a candidate used a “brain dump” site to prepare for an exam, this candidate will be permanently banned or prohibited from taking any future Microsoft Certification exams and may be decertified from the Microsoft Certification Program. In addition, test scores and certifications, if applicable, may be revoked. These actions may be taken even if the candidate did not intend to defraud the Microsoft Certification Program.”

For more information, see:
http://borntolearn.mslearn.net/btl/b/weblog/archive/2013/01/02/why-brain-dumps-are-bad.aspx

Preparing to take the exam

This is generally what I do for preparing to take the exam:

  1. Determine the skills that are measured in the exam 74-409
  2. View the online course Server Virtualization with Windows Hyper-V and System Center at Microsoft Virtual Academy (MVA)
  3. Reflect how confident you are that the online course has provided you with sufficient skills to take the exam.
  4. Optionally enhance your knowledge using:

Specific topics and resources I used while studying:

Read the rest of this entry »

 

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Home LAB Setup guide – 07 Make your lab available over the internet

In the first part of this LAB setup guide, I described the hardware selection process.
In the second part, I described the hypervisor selection and installation.
In the third part, I described VM guest considerations and preparations.
In the fourth part, I described Configuring Server 2012 VM as DC with DNS and DHCP using PowerShell
In the fifth part, I described easily creating (many) proper AD users with PowerShell
In the sixth part, I described creating a local PowerShell v3 Help Repository with PowerShell

In this post I will describe how you can make your lab available over the internet.

When you’ve created your home LAB, you want to be able to use it anywhere. Depending on your situation, one of these options probably best meets your needs.

Examples include the use of:

  1. Remote desktop connection to your server
    + Easy to configure (enable on server and configure NAT forwarding if appropriate)
    – On many enterprise or public networks TCP3389 is blocked by the firewall.
    – Connects only to specific server. Even though you access the rest of the network from there.
  2. VPN connection to your network
    • Using your hardware router
      + Connection to network, not just a server.
      – No dependency on Windows Server
    • Using Windows Server 2008 / 2012
      + SSTP VPN (TCP443), is generally not blocked on enterprise/public networks.
      + Connection to network, not just a server.
      – Dependency on Windows server.
      – Requires more configuration.
      – The root CA certificate for the certification authority (CA) that issued the server authentication certificate needs to be into the store Local Computer\Trusted Root Certification Authorities. For a self-signed certificate, this means that you need to have local admin permissions to add it.Note: DirectAccess is a great feature, but it requires the client to be a member of the domain. And in my case this would limit where I can connect from, therefore I don’t plan to use it. For other situations it might be a better solution though.
  3. Using 3rd party tools like logmein, teamviewer or VNC
    + Connects only to specific computer.

Since I want to be able to connect from within enterprise environments as well, I chose to use SSTP VPN in Windows Server 2012. The basic steps you have to perform, include:

  1. On the server, you have to install and configure the VPN service.
  2. On the server or your own PKI, you would want create and install a machine certificate. You can create a Certificate Signing Request and request a 3rd party public certificate. Alternatively you can create a certificate using your own Certificate Authority, or you could create a self-signed certificate, For creating the self-signed certificate you can use the great PluralSight SelCert tool.
  3. On the client, you have to make sure the created certificate will be trusted. This means you have to add the certificate to local system\trusted root certificate authority if you’re using a self-signed certificate, which requires local administrator permissions on the client.
  4. On the client, you have to set-up the VPN connection to the server. Preferably you want to connect by DNS name. For your home lab you can also utilize dynamic DNS services like by example no-ip.com or alternative solutions.

For some more information, you can also take a look at this:

 

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