CCENT & ICND1 Links
Exam Information:
ICND1 Tests & Simulator 640-822
640-822 ICND1 Exam Information
General:
IP Protocols explained (ARP, IP, ICMP, TCP, UDP)
Reset a Cisco Router to Factory Default Settings
Understanding & Troubleshooting DHCP in Catalyst Switch or Enterprise Networks
Cabling:
EIA-568A / EIA-568B Cabling RJ-45
Cabling Guide for Console and AUX Ports
DTE & DCE Serial Cable Specifications
Cisco SFP Optics For Gigabit Ethernet Applications
Cisco Small Form-Factor Pluggable (SFP) Transceiver Modules Maintenance and Troubleshooting
CDP:
Configuring Cisco Discovery Protocol (CDP)
Interface numbering convention
Interface and Line Numbers in Cisco 1800, 2800 and 3800 Series Routers
Routing
Behavior of RIP and IGRP When Sending and Receiving Updates
Routing Protocol Configuration Guides
Configuring Routing Information Protocol
LAN Switching and VLANs:Spanning Tree Protocol Problems and Related Design Considerations
Understanding Rapid Spanning Tree Protocol (802.1w)
Inter-Switch Link and IEEE 802.1Q Frame Format
Access lists:
Access Control Lists: Overview and Guidelines
NAT:
NAT: Local and Global Definitions
Configuring Network Address Translation: Getting Started
Configuring Static and Dynamic NAT Simultaneously
PPP:
Introduction to WAN Technologies
Troubleshooting PPP (CHAP or PAP) Authentication
Frame-Relay: