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

9-3
Cisco 1800 Series Integrated Services Routers (Fixed) Software Configuration Guide
OL-6426-02
Chapter 9 Configuring a Wireless LAN Connection
Configure the Root Radio Station
Step 3
encryption method algorithm key
Example:
Router(config-if)# encryption vlan 1 mode
ciphers tkip
Router(config-if)#
Specifies the encryption method, algorithm, and
key used to access the wireless interface.
The example uses the VLAN with optional
encryption method of data ciphers.
Step 4
ssid name
Example:
Router(config-if)# ssid cisco
Router(config-if-ssid)#
Creates a Service Set ID (SSID), the public
name of a wireless network.
Note All of the wireless devices on a WLAN
must employ the same SSID to
communicate with each other.
Step 5
vlan number
Example:
Router(config-if-ssid)# vlan 1
Router(config-if-ssid)#
Binds the SSID with a VLAN.
Step 6
authentication type
Example:
Router(config-if-ssid)# authentication open
Router(config-if-ssid)# authentication
network-eap eap_methods
Router(config-if-ssid)# authentication
key-management wpa
Sets the permitted authentication methods for a
user attempting access to the wireless LAN.
More than one method can be specified, as
shown in the example.
Step 7
exit
Example:
Router(config-if-ssid)# exit
Router(config-if)#
Exits SSID configuration mode, and enters
interface configuration mode for the wireless
interface.
Step 8
speed rate
Example:
Router(config-if)# basic-1.0 basic-2.0
basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0
36.0 48.0 54.0
Router(config-if)#
(Optional) Specifies the required and allowed
rates, in Mbps, for traffic over the wireless
connection.
Step 9
rts [retries | threshold]
Example:
Router(config-if)# rts threshold 2312
Router(config-if)#
(Optional) Specifies the Request to Send (RTS)
threshold or the number of times to send a
request before determining the wireless LAN is
unreachable.
Command Purpose