logging in or signing up IP Addressing Overview Sunil.kr Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 845 Category: Product Traini.. License: All Rights Reserved Like it (1) Dislike it (0) Added: January 30, 2010 This Presentation is Public Favorites: 1 Presentation Description No description available. Comments Posting comment... By: dhoke (8 month(s) ago) plz allow me to download its very imp for me Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript IP Addressing Overview : IP Addressing Overview Prepared By:Sunil Kumar IP Address : IP Address An IP address is a 32-bit sequence of 1s and 0s. To make the IP address easier to use, the address is usually written as four decimal numbers separated by periods. This way of writing the address is called the dotted decimal format. Slide 3: Every IP address has two parts: Network Host Reserved IP Addresses : Reserved IP Addresses Certain host addresses are reserved and cannot be assigned to devices on a network. An IP address that has binary 0s in all host bit positions is reserved for the network address. An IP address that has binary 1s in all host bit positions is reserved for the broadcast address. IP Private Addresses : IP Private Addresses No two machines that connect to a public network can have the same IP address because public IP addresses are global and standardized Private IP addresses are a solution to the problem of the exhaustion of public IP addresses. Addresses that fall within these ranges are not routed on the Internet backbone: Connecting a network using private addresses to the Internet requires the usage of NAT Subnet Mask Address : Subnet Mask Address Determines which part of an IP address is the network field and which part is the host field. Follow these steps to determine the subnet mask: Express the subnetwork IP address in binary form. Replace the network and subnet portion of the address with all 1s. Replace the host portion of the address with all 0s. Convert the binary expression back to dotted-decimal notation. Establishing the Subnet Mask Address : Establishing the Subnet Mask Address To determine the number of bits to be used, we need to calculate how many hosts the largest subnetwork requires and the number of subnetworks needed. Subnetting example : Subnetting example Variable-Length Subnet Mask - VLSM : Variable-Length Subnet Mask - VLSM VLSM allows you to use more than one subnet mask within the same network address space - subnetting a subnet Supernetting : Supernetting Using a bitmask to group multiple classful networks as a single network address. Same process with route aggregation. supernetting is most often applied when the aggregated networks are under common administrative control. In class C network addresses, supernetting can be used so that the addresses appear as a single large network, or supernet You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
IP Addressing Overview Sunil.kr Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 845 Category: Product Traini.. License: All Rights Reserved Like it (1) Dislike it (0) Added: January 30, 2010 This Presentation is Public Favorites: 1 Presentation Description No description available. Comments Posting comment... By: dhoke (8 month(s) ago) plz allow me to download its very imp for me Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript IP Addressing Overview : IP Addressing Overview Prepared By:Sunil Kumar IP Address : IP Address An IP address is a 32-bit sequence of 1s and 0s. To make the IP address easier to use, the address is usually written as four decimal numbers separated by periods. This way of writing the address is called the dotted decimal format. Slide 3: Every IP address has two parts: Network Host Reserved IP Addresses : Reserved IP Addresses Certain host addresses are reserved and cannot be assigned to devices on a network. An IP address that has binary 0s in all host bit positions is reserved for the network address. An IP address that has binary 1s in all host bit positions is reserved for the broadcast address. IP Private Addresses : IP Private Addresses No two machines that connect to a public network can have the same IP address because public IP addresses are global and standardized Private IP addresses are a solution to the problem of the exhaustion of public IP addresses. Addresses that fall within these ranges are not routed on the Internet backbone: Connecting a network using private addresses to the Internet requires the usage of NAT Subnet Mask Address : Subnet Mask Address Determines which part of an IP address is the network field and which part is the host field. Follow these steps to determine the subnet mask: Express the subnetwork IP address in binary form. Replace the network and subnet portion of the address with all 1s. Replace the host portion of the address with all 0s. Convert the binary expression back to dotted-decimal notation. Establishing the Subnet Mask Address : Establishing the Subnet Mask Address To determine the number of bits to be used, we need to calculate how many hosts the largest subnetwork requires and the number of subnetworks needed. Subnetting example : Subnetting example Variable-Length Subnet Mask - VLSM : Variable-Length Subnet Mask - VLSM VLSM allows you to use more than one subnet mask within the same network address space - subnetting a subnet Supernetting : Supernetting Using a bitmask to group multiple classful networks as a single network address. Same process with route aggregation. supernetting is most often applied when the aggregated networks are under common administrative control. In class C network addresses, supernetting can be used so that the addresses appear as a single large network, or supernet