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  1. Windows Server 2016 New Core Licensing Model ¿How to digest it?

    It's well know that Microsoft launched to the market the new version of Windows Server 2016 and with it, a "new" licensing model based on the physical cores. It's been more than a year since this and still, there is a lot of confusion about how to eat it? how to license? what types of SKUs? Is there any rule? and so on. This article purpose is to clarify some aspect of this change, how to manage it but more important: Understand it.Let's start in the beginning: WHY? Traditionally, Windows Server...
  2. Enabling Nested Virtualization Feature in Windows Server 2016 and Windows 10

    Windows Server 2016 and Windows 10, are bringing a new Hyper-V feature which is very welcome for those who love and need, do clustering tests, like me, and does not have access to a physical infrastructure (servers, storages, etc.) that makes it possible. Why nested virtualization, which is the new Hyper-V feature, can help a lot!Being straight forward, nested virtualization is run a VM with Hyper-V host, inside a VM with Hyper-V host. You got confused? Come on, I'm going to show you!First, you can...
  3. Securing your Exchange Online

    If your company its using Exchange Online services and you are responsible for email security, you have many options that you can implement to improve email security. By default every new Exchange Online tenant come with a defaults protections policy such as:Every default policy can be viewed, edited but not deleted. Its so recommended that you review all of this policies.As administrator, you can create additional malware or spam policies and applies it to specific users or groups.The malware filter...
  4. Issue converting AD user as Remote Mailbox in Exchange Hybrid environment.

    A few days ago, my friend Peter ask me about the process of convert an active directory user to remote mailbox in hybrid environment composed by Exchange Online and Exchange 2013 on premises. In some environment, your active directory has many users that not has a mailbox yet. But now, you need to create a mailbox for these users that response for both Exchange services. This process can be accomplish using enable-remotemailbox cmlet.When my friend Peter tried the conversion using the enable-remotemailbox...
  5. Manage 365 Exchange Online with Powershell

    So, you implement Office 365 after transitioning from maybe an on-prem environment. You work with the Exchange Admin Panel which has a plethora of management capabilities but you miss using PowerShell to do stuff that simply is a lot easier to do in a shell prompt. Or maybe you've not used PowerShell before and and want to see what all the fuss is about.What I aim to give you is a little insight, a cheat sheet if you like, as to some common management scenarios you may use on a day to day basis that...
  6. The Power of PowerShell.. And the Shell..

    "What is the one technology I need to learn to get a job like the one you have?" - this is a question I've received from time to time, and my answer would vary, depending on who asked. Or rather; who I perceive the questioner to be - I cannot *know* for a fact what most suits his or her particular ambitions and style.. But in the last few years my answer, more often than not, has been "PowerShell"! Simply because I see it as one of the most important and game-changing technologies to come out of...
  7. Trying to demystify PowerShell conditional statements processing performance

    Recently, I was drafting some PowerShell codes and stumbled across which conditional statement should I use for a very simple task and decided to explore abit more on their performance differences.Below is a sample code that I have coded to display the result of the overall performance between some of the conditional statements method and it is purely for educational coding purposes.If anyone is interested to find out, copy the codes below, paste it on PowerShell ISE and run it.
  8. Get all current Client Access Sessions per each CAS Exchange 2010 Server

    This script is based on Mike Pfeiffer'sIt shows how many users are currently connected to each CAS detailing each sessions per protocol (RPC, OWA and EAS)You can get the client load distribution per server, how many users are connected in each server and know when the mail client services are ready after a maintenance reboot.The following powershell script will grab performance counter data from each CAS server to determine the number of active EAS, OWA and RPC sessions:~~~powershell[PSObject[]]...
  9. MCSE 2013 - A Different Track

    There will be total 4 Exams specific to messaging and O365 which is a new combinatio. If you practice Exchange and getting on the curve to O365 then this is the trackyou need to follow.Enabling Office 365 Services - Exam 347After successfully completing steps 1 and 2, you'll earn a Microsoft Certified Solutions Associate (MCSA): Office 365 certification.Core Solutions of Microsoft Exchange Server 2013 - Exam 341So if you are planning or making your mind toward Messaging Track then check out Microsot's...
  10. Windows Server 2012 Active Directory Interview Questions

    More and more companies are realizing the power of cloud services and networks. With the release of Office 365, Cloud services, and employees working away from the office, collaboration is crucial. Ensuring the networks that connect employees and allow access to the documents and projects within an organization is therefore critical to allow organizations to function efficiently. This means that the demand for good network administrators and system administrators who understand Active Directory is...
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Trending Articles

  1. Windows Server 2016 New Core Licensing Model ¿How to digest it?

    Last updated: one year ago by Amado Millones
  2. Enabling Nested Virtualization Feature in Windows Server 2016 and Windows 10

    Last updated: 2 years ago by Jorge Barata
  3. Securing your Exchange Online

    Last updated: 2 years ago by Jose Beltre
  4. Issue converting AD user as Remote Mailbox in Exchange Hybrid environment.

    Last updated: 2 years ago by Jose Beltre
  5. Manage 365 Exchange Online with Powershell

    Last updated: 2 years ago by Ryan Osman
  6. The Power of PowerShell.. And the Shell..

    Last updated: 3 years ago by Thomas Qvidahl
  7. Trying to demystify PowerShell conditional statements processing performance

    Last updated: 3 years ago by Ryen Tang
  8. Get all current Client Access Sessions per each CAS Exchange 2010 Server

    Last updated: 3 years ago by David Ramos Perez
  9. MCSE 2013 - A Different Track

    Last updated: 3 years ago by Enterprise Collaboration Architect/Strategist
  10. Windows Server 2012 Active Directory Interview Questions

    Last updated: 3 years ago by Ehab Shana

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