Chapter 10: Layer 3 - Routing and Addressing Links:

10.1 | Importance of a Network Layer

10.1.1 | Identifiers RFC 941 Routing and the Network Layer Network Layer Functions
10.1.2 | Segmentation and autonomous systems
10.1.3 | Communication between separate networks
10.1.4 | Layer 3 network devices

10.2 | Path Determination

10.2.1 | Path determination Router
10.2.2 | Network layer addressing Router
10.2.3 | Layer 3 and computer mobility Router
10.2.4 | Comparing flat and hierarchical addressing Router

10.3 | IP Address within the IP Header

10.3.1 | Network layer datagrams IP Address Subnetting Tutorial IP Addressing Architecture
10.3.2 | Network layer fields IP Addressing Architecture
10.3.3 | IP header source and destination fields IP Addressing Architecture
10.3.4 | IP address as a 32-bit binary number Introduction to the Internet Protocols
10.3.5 | IP address component fields Introduction to the Internet Protocols

10.4 | IP Address Classes

10.4.1 | IP address classes
10.4.2 | IP address as decimal numbers
10.4.3 | Binary and decimal conversion review
10.4.4 | Converting decimal IP addresses to binary equivalents
10.4.5 | Converting binary IP addresses to decimal equivalents

10.5 | Reserved Address Space

10.5.1 | Purposes for network IDS and broadcast addresses IP Address Subnetting Tutorial
10.5.2 | Network ID
10.5.3 | Network ID analogy
10.5.4 | Broadcast address analogy
10.5.5 | Hosts for classes of IP addresses

10.6 | Basics of Subnetting

10.6.1 | Classical IP Addressing
10.6.2 | Subnetwork IP Address Subnetting Tutorial
10.6.3 | Purpose for subnetting
10.6.4 | Subnet mask
10.6.5 | Boolean operation: AND, OR, and NOT How Boolean Logic Works
10.6.6 | Performing the AND function

10.7 | Creating a Subnet

10.7.1 | Range of bits needed to create subnets
10.7.2 | Determining subnet mask size
10.7.3 | Computing subnet mask and IP address
10.7.4 | Computing hosts per subnetwork
10.7.5 | Boolean AND operation
10.7.6 | IP configuration on a network diagram Introduction to the Internet Protocols
10.7.7 | Host/subnet schemes Introduction to the Internet Protocols
10.7.8 | Private addresses