Allowed IP Subnets and Hosts
For Class A, B and C networks.
Cisco 2500 Password Revovery
Step by step recovery of the enable secret password on a Cisco
Cisco 2500 Router Setup
Step by step basic setup and configuration of a Cisco 2500 router.
Cisco Lab Topology
Cisco Lab Network Topology from the Cisco courses.
Frames, Cabling, Broadcast and Collision domains and more.
IP Addressing Table
IP addressing for class A, B and C networks.
Router Boot Sequence
Boot sequence for Cisco routers.
Horizontal and Backbone Cabling, ANSI/TIA/EIA Standards.
Useful shortcuts for IP subnetting.