Windows 7

1. Microsoft Windows 7 tutorials 2. Module 1- Installation, Upgrading, and Migrating to Windows 7 tutorials 3. Editions of Windows 7 tutorials 4. Hardware Requirements for Installing Windows 7 tutorials 5. You can install Windows 7 in following different ways, including: 6. Consideration for Upgrading v/s Migrating tutorials 7. What is Migration tutorials 8. Migrating User Data and Settings tutorials 9. Performing an Image-Based Installation of Windows 7 tutorials 10.Configuring Disks and Device Drivers tutorials 11. Partitioning Disks in Windows 7 tutorials 12.GUID - GPT Disk tutorials 13.Disk Management tools tutorials 14. Simple Volume tutorials 15. Spanned and Striped Volumes tutorials 16. Maintaining Disks, Partitions, and Volumes tutorials 17. Disk Quota tutorials 18.Working with VHD Virtual Hard Disk tutorials 19. Device Driver in Windows 7 tutorials 20.System Restore tutorials 21.LAST KNOWN GOOD CONFIGURATION tutorials 22.Configure and Trouble shoot Network Connections tutorials 23.What is an IPv4 Address tutorials 24. Note - IPV4 25. IPv4 address classes tutorials 26.Default Gateway tutorials 27.Public and Private IPv4 Address tutorials 28.IPv6 Network Connectivity tutorials 29.IPv6 UNICAST ADDRESSES tutorials 30. IPv4 Address can be assigned by following types tutorials 31.Implementing Name Resolution tutorials 32. Trouble Shooting Network Connectivity tutorials 33. Implementing Wireless Security tutorials 34.Wireless network Technologies tutorials 35.What is Wireless Broadband tutorials 36.IEEE 802.11 tutorials 37.Wireless Network Configuration tutorials 38. Security Types tutorials 39. Implementing Network Security tutorials 40.Configuring Windows Firewall tutorials 41.Ports and Application tutorials 42.Important Application, Protocol and Port Number tutorials 43.Configure Inbound and Outbound Rules tutorials 44. Securing Network traffic tutorials

What is an IPv4 Address tutorials

  • If you want to use Mobile number, you will need Hardware (Mobile phone and SIM Card) and software to make use of SIM card for receiving or making phone call. Same way if a device wants to communicate using TCP/IP, it needs an IP address. When a device has an IP address and appropriate software and hardware, it can send and receive IP packets.



  • IPv4 stands for Internet Protocol Version 4.

  • IP address is a unique address to identify a host on a network.

  • IP address is made up of 32 Bits Binary numbers (Base 2). It is called as Binary notation.

  • Instead of using 32 bits Binary address at a time, 32 Bits Binary number is address in to 4 blocks of 8 Bits, called an octet.

  • Each Octet can be converted to a decimal number (Base 10) ranging from 0 to 255 and separated by a dot. It is called Dotted Decimal number.

  • Approximately 232 numbers of addresses can be assigned to roughly 4 Billion Host.


Binary System

  • In Computer Science and Mathematics, the Binary System represents numeric value using two symbols, 0 and 1 and base-2.

  • Numbers represented by 0 and 1 is commonly called Binary Numbers.

  • In day to day life we use Decimal Numbers, which includes 10 numbers i.e. (0, 1, 2, 3, 4, 5, 6, 7, 8 and 9). Base for Decimal number is 10.