Specifications
Table Of Contents
- Contents
- Preface
- Getting Started
- Basic Router Configuration
- Interface Port Labels
- Viewing the Default Configuration
- Information Needed for Configuration
- Configuring Basic Parameters
- Configuring Static Routes
- Configuring Dynamic Routes
- Configuring Enhanced IGRP
- Basic Router Configuration
- Configuring Your Router for Ethernet and DSL Access
- Sample Network Deployments
- Configuring PPP over Ethernet with NAT
- Configuring PPP over ATM with NAT
- Configuring a LAN with DHCP and VLANs
- Configuring a VPN Using Easy VPN and an IPSec Tunnel
- Configure the IKE Policy
- Configure Group Policy Information
- Apply Mode Configuration to the Crypto Map
- Enable Policy Lookup
- Configure IPSec Transforms and Protocols
- Configure the IPSec Crypto Method and Parameters
- Apply the Crypto Map to the Physical Interface
- Create an Easy VPN Remote Configuration
- Verifying Your Easy VPN Configuration
- Configuration Example
- Configuring VPNs Using an IPSec Tunnel and Generic Routing Encapsulation
- Configuring a Simple Firewall
- Configuring a Wireless LAN Connection
- Sample Configuration
- Configuring Additional Features and Troubleshooting
- Additional Configuration Options
- Configuring Security Features
- Configuring Dial Backup and Remote Management
- Troubleshooting
- Reference Information
- Cisco IOS Software Basic Skills
- Concepts
- ROM Monitor
- Common Port Assignments

Contents
9
Cisco 1800 Series Integrated Services Routers (Fixed) Software Configuration Guide
OL-6426-02
Easy IP (Phase 2) 8
QoS 9
IP Precedence 9
PPP Fragmentation and Interleaving 9
CBWFQ 10
RSVP 10
Low Latency Queuing 10
Access Lists 11
APPENDIX
C ROM Monitor 1
Entering the ROM Monitor 1
ROM Monitor Commands 2
Command Descriptions 3
Disaster Recovery with TFTP Download 3
TFTP Download Command Variables 3
Required Variables 4
Optional Variables 4
Using the TFTP Download Command 5
Configuration Register 6
Changing the Configuration Register Manually 6
Changing the Configuration Register Using Prompts 6
Console Download 7
Command Description 7
Error Reporting 8
Debug Commands 8
Exiting the ROM Monitor 9
APPENDIX
D Common Port Assignments 1
I
NDEX