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
14
Cisco 1800 Series Integrated Services Routers (Fixed) Software Configuration Guide
OL-6426-02
Preface
Related Documents
Related Documents
Table 3 lists publications that provide related information on these routers:
Obtaining Documentation
Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several
ways to obtain technical assistance and other technical resources. These sections explain how to obtain
technical information from Cisco Systems.
^ or Ctrl Represents the key labeled Control. For example,
when you read ^D or Ctrl-D, you should hold down
the Control key while you press the D key.
screen font
Examples of information displayed on the screen.
boldface screen
font
Examples of information that you must enter.
Table 2 Command Syntax Conventions (continued)
Convention Description
Ta b l e 3 Related and Referenced Documents
Cisco Product Document Title
Cisco 1800 series
fixed-configuration routers
Cisco 1811 and Cisco 1812 Integrated Services Router Cabling and
Installation
Cisco 1801, Cisco 1802, and Cisco 1803 Integrated Services Router
Cabling and Installation
Cisco 1800 Series Integrated Services Router (Fixed) Hardware
Installation Guide
Regulatory Compliance and Safety Information for Cisco 1800 Integrated
Services Routers (Fixed)
Cisco Modular Access Router Cable Specifications
Cisco access router
wireless LAN
documentation
Cisco Access Router Wireless Configuration Guide
Cisco access router antenna documentation
Declarations of Conformity and Regulatory Information for Cisco Access
Products with 802.11a/b/g and 802.11b/g Radios
Network management
system
Cisco Router and Security Device Manager (SDM) Quick Start Guide
Network management software documentation
Cisco IOS software Cisco IOS software documentation, all releases. See the documentation
for the Cisco IOS software release installed on your router.