Chapter 2: IP Addressing 

Media:

2.1.1 Structure of an IP Address
Dotted Decimal Notation
2.1.2 Address Architecture
2.1.3 IP Address Available to Internet Hosts
2.1.4 Structure of an IP Address After Subnetting
Class B Address Without Subnetting
Class B Address With Subnetting
2.2.1 IP Address Allocation
2.2.2 Why Classless Interdomain Routing?
2.2.3 Route Aggregation and Supernetting 1-2
2.2.4 Supernetting and Address Allocation
Addressing with CIDR
2.3.1 Subnetting With One Mask
Using Subnets to Address the WAN
Subnetting With Variable Length Masks
Using VLSM to Address Point-to-Point Links
Configuring VLSM
2.3.2 Classful and Classless Routing Protocols
2.4.1 Route Summarization
2.4.2 Route Summarizaion
2.5.1 Private IP Network Addresses
Using Private Addresses in the WAN
2.5.2 Discontiguous Subnets
2.5.3 NAT Router
2.6.1 IP Unnumbered
Configuring IP Unnumbered
2.7.1 Simple DHCP Operation 1-3
2.7.2 DHCP Operation
2.7.3 Configuring a DHCP Address Pool
Assigning Key DHCP Information
Key DHCP Server Commands
Key Commands for Monitoring DHCP Operation
2.7.4 Cisco IOS Easy IP
2.8.1 Purpose of Helper Addresses
2.8.2 Default Forwarded UDP Services
Configuring Custom UDP Forwarding
2.8.3 Ip Helper Address Example
Verifying IP Helper Address Configuration
Verifying Directed Broadcast Forwarding
2.9.1 How Big is the Internet?
2.9.2 Expressing IPv6
IPv6 Address Format
2.10.1 Configuring VLSM and IP Unnumbered
2.10.2 VLSM 1-3
2.10.3 Using DHCP and IP Helper Addresses