Cheats & Tricks

Configure / Reset

• Reset or Recover your Lost Cisco Router or Switch Password
  http://happyrouter.com/free-video-how-to-reset-or-recover-your-lost-cisco-router-or-switch-password 
• Configuring a Cisco Router as a Terminal Server (Access Server)
  http://ciscotips.wordpress.com/2006/06/26/configuring-a-cisco-router-as-a-terminal-server/
• Cisco Router Configuration Tutorial
  http://pages.swcp.com/~jgentry/topo/cisco.htm
• Overview of Cisco Network Modules and Service Modules for Cisco Access Routers
  http://www.cisco.com/en/US/docs/routers/access/interfaces/nm/hardware/installation/guide/OvrNetM.html

CLI

• Cisco IOS Release 12.0 Network Protocols Command Reference, Part 1-2-3
  http://www.cisco.com/en/US/docs/ios/12_0/np1/command/reference/np1_r.html
  http://www.cisco.com/en/US/docs/ios/12_0/np2/command/reference/np2_r.html
  http://www.cisco.com/en/US/docs/ios/12_0/np3/command/reference/np3_r.html
• Cisco IOS Commands
  http://www.pantz.org/software/ios/ioscommands.html
• Cisco IOS Cheat Sheet
  http://www.skullbox.net/ioscheat.php

Subnet

• Subnet Zero and the All-Ones Subnet
  http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080093f18.shtml
• How to Subnet a Network
  http://learn-networking.com/network-design/how-to-subnet-a-network
• IPv4 Subnetting TechNotes
  http://www.techexams.net/technotesnew/158-ipv4-subnetting-guide.html

Cables

• The Difference Between Straight Through, Crossover, And Rollover Cables
  http://learn-networking.com/network-design/the-difference-between-straight-through-crossover-and-rollover-cables