Why Microsoft Exchange Server 2013 is Most Demanded Microsoft Certification Today?

Why Microsoft Exchange server 2013 is most demanded Microsoft Certification today?

Exchange Server 2013 is more challenging of system solutions than existing versions of Microsoft's Exchange Server. You can situate the preliminary work for a flawless performance deployment by perfectly classifying your Exchange 2013 infrastructure, and then working some suggested configurations out to Exchange-related elements within that infrastructure.

Let's see how the Microsoft Exchange Server 2013 is most demanded certification today.

Analysis -  One of the most efficient ways of avoiding performance related problems is sizing the Exchange Server 2013 correctly. The latest version of this Exchange is 6.6. Calculator, the requirement of this update. For the correct use of the calculator, consulting the guidance is recommended.

Before you would either purchase or deploy a hardware it is first important to start with the calculator. Determining your resource requirements are based on the results given by the calculator. The calculator will tell you the estimated effect of the Exchange workload on the servers. Experimentation with various configurations should be done to see its impact on performance, to meet the business requirements that are specific to your environment.

Multi-role servers are recommended by the Exchange product association to bring ease in the deployments and to work out the productive use of hardware. Employing multi-role servers offer a better availability at CAS layer. Testing and design were implemented with computers having dual sockets holding up to twenty processor cores, with up to 96 gigabytes (GB) of RAM. If you have the hardware larger than this, you must consider other options. For ex - take the hardware in use for other requirements and purchasing smaller servers for your Exchange 2013 environment, or may be virtualizing.

Scaling out is preferred over adding resources to the prior ones, larger servers. Building more servers allow  your environment to take advantage of the built-in high availability features in Exchange 2013.  

Performance Configurations -

Below mentioned are the following performance boosts recommended for Exchange Server 2013 environment.

1. Power - Setting up basic input/output system (BIOS) to give a go ahead to the operating system for power management. Switch the High-Performance power plan on in the Operating System.

2. Processing -  Hyper-threading may be sanctioned on the physical server if virtualizing. However, each server(virtual) should only be assigned the necessary number of virtual CPUs and only make use of the physical processor core count for sizing calculations.

3. .NET Framework -  Version 4.5.2 of .net Framework is recommended, which is new. If you find any difficulty in installing .net 4.5.2, refer to Microsoft Knowledge Base article 2995145.

4. Cumulative package to address a problem -   Installing the below-mentioned performance hotfixes are recommended.

Available update offering improvements in cluster resiliency in Windows Server 2012

Hotfixes and updates for Windows Server 2012-based failover clusters

Hotfixes and updates for Windows Server 2012 R2-based failover clusters

Wrong RSS processor assignment on a Windows 8 or Windows Server 2012-based computer that has multi-core processors 

Performance related issues during the connection with Exchange Server 2013 that is running in Windows Server

Outlook connectivity issue

Long server connection over a database failover in Exchange Server 2013

Degraded performance in Outlook Web App when Lync is integrated with Exchange Server 2013

EMS takes a long time to execute the first command in an Exchange Server 2013 Cumulative Update 5 environment

Message routing latency if IPv6 is given authority in Exchange Server 2013

High CPU usage by an application that depends on a Microsoft LDAP client in WIndows Server 2008 R2 SP1

CPU usage is high when you use RPC over HTTP protocol in Windows 8.1 or Windows Server 2012 R2.