Comparison of Windows 2012 Editions

Hello friends. With Windows 2012, Microsoft has made lot of changes as far as editions and licenses associated to these editions are concerned. At times it becomes confusing to understand which edition best suits our requirement. Here is very good comparison document by Microsoft to find different features and license scheme for each of editions. … Continue reading Comparison of Windows 2012 Editions

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Active Directory-Integrated Zone and its Advantages

Hello friends. I hope you all are good and having great time. Today, we will discuss AD-integrated zone. I consider you already know basics of DNS and Zones. Let's quickly review different types of zones. Windows Server supports four types of Zones: Standard Primary - It has read/write copy of zone data. All changes to a zone are … Continue reading Active Directory-Integrated Zone and its Advantages

Interview Question for Windows Administrator ( Windows 2008)

In this blog I am providing answers of questions asked generally from Windows 2008 server in an interview. Have a look.... What is NOS? NOS stand for network operating system. Operating system is of two types- network operating system (NOS) and client operating system (COS). NOS is used for servers while COS is used in … Continue reading Interview Question for Windows Administrator ( Windows 2008)

DORA process of DHCP, Unicast or Broadcast

Dynamic Host Configuration Protocol (DHCP) provides IP address and other configuration information like subnet mask, default gateway, WINS and DNS server address to network clients. DHCP allocates IP addresses dynamically to the clients, known as a lease for a period called lease period. DHCP lease-generation is 4 step process called DORA which expands as below: D - Discover O … Continue reading DORA process of DHCP, Unicast or Broadcast