Window server 2008

1. Window Server 2008 R2
What is Network
&
System Requirements for Server

2. Networking
• Computer network A collection of
computing devices that are connected in
various ways in order to communicate and
share resources
Usually, the connections between
computers in a network are made using
physical wires or cables
However, some connections are wireless, using
radio waves or infrared signals

3. Networking
• The generic term node or host refers to any
device on a network
• Data transfer rate:- The speed with which
data is moved from one place on a network
to another
• Data transfer rate is a key issue in computer
networks

4. Networking
• Computer networks have opened up an
entire frontier in the world of computing
called the client/server model
Figure 15.1 Client/Server interaction

5. Server Family
• Window Server 2000
• Window Server 2003
• Window Server 2008
• Window Server 2008 R2
• Window Server 2012

6. Client Family
• Win-95
• Win-97
• Win-98
• Win-ME
• Win-Xp
• Win-vista
• Win-7
• Win-8

7. System Requirements
• Processor:- Minimum 1 GHz(x86) or 1.4GHz(x64) Recommended 2 GHz.
• Memory:- Min 512 MB Recommended 2GB.
• Available Disk Space:-Minimum 10GB,Recommended 40GB or
higher.
• Derive:- DVD ROM
• Display and Peripherals:-Super VGA(800x600) or higher
resolution monitor
Keyboard
Microsoft Mouse or Compatible Pointing device.

8. Advantages of window Server 2008 R2
• Better support for latest server hardware.
• Improved power management.
• IIS 7.5 (Internet information services)
• Power Shell 2.0
• Direct access
• VDI( virtual desktop integration)
• Branch cache
• Windows server back up
• The best practice analyzer
• Hyper-V

9. Disadvantages
• Some applications not run properly
• It`s color is annoying.
• Bluetooth stack is removed from it.
• OSPF (open shortest path first) removed.
• Apple talk protocol removed.
• NT backup removed.
• POP(Post Office Protocol) services removed.
• NNTP(Network News Transfer Protocol) removed.

10. Disadvantages
• Some applications not run properly
• It`s color is annoying.
• Bluetooth stack is removed from it.
• OSPF (open shortest path first) removed.
• Apple talk protocol removed.
• NT backup removed.
• POP(Post Office Protocol) services removed.
• NNTP(Network News Transfer Protocol) removed.