User Guide
Table Of Contents
- Cisco Wireless ISR and HWIC Access Point Configuration Guide
- Contents
- Preface
- Overview
- Configuring Radio Settings
- Enabling the Radio Interface
- Roles in Radio Network
- Configuring Network or Fallback Role
- Universal Client Mode
- Configuring Universal Client Mode
- Configuring Radio Data Rates
- Configuring Radio Transmit Power
- Configuring Radio Channel Settings
- Enabling and Disabling World Mode
- Enabling and Disabling Short Radio Preambles
- Configuring Transmit and Receive Antennas
- Disabling and Enabling Access Point Extensions
- Configuring the Ethernet Encapsulation Transformation Method
- Enabling and Disabling Reliable Multicast to Workgroup Bridges
- Enabling and Disabling Public Secure Packet Forwarding
- Configuring Beacon Period and DTIM
- Configuring RTS Threshold and Retries
- Configuring Maximum Data Retries
- Configuring Fragmentation Threshold
- Enabling Short Slot Time for 802.11g Radios
- Performing a Carrier Busy Test
- Configuring Multiple SSIDs
- Configuring an Access Point as a Local Authenticator
- Understand Local Authentication
- Configure a Local Authenticator
- Guidelines for Local Authenticators
- Configuration Overview
- Configuring the Local Authenticator Access Point
- Configuring Other Access Points to Use the Local Authenticator
- Configuring EAP-FAST Settings
- Limiting the Local Authenticator to One Authentication Type
- Unblocking Locked Usernames
- Viewing Local Authenticator Statistics
- Using Debug Messages
- Configuring Encryption Types
- Configuring Authentication Types
- Configuring RADIUS Servers
- Configuring and Enabling RADIUS
- Understanding RADIUS
- RADIUS Operation
- Configuring RADIUS
- Default RADIUS Configuration
- Identifying the RADIUS Server Host
- Configuring RADIUS Login Authentication
- Defining AAA Server Groups
- Configuring RADIUS Authorization for User Privileged Access and Network Services
- Starting RADIUS Accounting
- Selecting the CSID Format
- Configuring Settings for All RADIUS Servers
- Configuring the Access Point to Use Vendor-Specific RADIUS Attributes
- Configuring the Access Point for Vendor-Proprietary RADIUS Server Communication
- Configuring WISPr RADIUS Attributes
- Displaying the RADIUS Configuration
- RADIUS Attributes Sent by the Access Point
- Configuring and Enabling RADIUS
- Configuring VLANs
- Configuring QoS
- Channel Settings
- Protocol Filters
- Supported MIBs
- Error and Event Messages
- Glossary
- Index
D-8
Cisco Wireless ISR and HWIC Access Point Configuration Guide
OL-6415-04
Appendix D Error and Event Messages
802.11 Subsystem Messages
Error Message DOT11-3-POWERS_INVALID: Interface [interface], no valid power levels
available
Explanation The radio driver found no valid power level settings.
Recommended Action Investigate and correct the power source and settings.
Error Message DOT11-4-RADIO_INVALID_FREQ: Operating frequency [frequency] invalid -
performing a channel scan
Explanation The indicated frequency is invalid for operation. A channel scan is being performed to
select a valid frequency.
Recommended Action None.
Error Message DOT11-2-RADIO_INITIALIZATION_ERROR: The radio subsystem could not be
initialized [characters]
Explanation A critical error was detected while attempting to initialize the radio subsystem.
Recommended Action Reload the system.
Error Message DOT11-4-UPLINK_NO_ID__PWD: Interface [interface], no
username/password supplied for uplink authentication
Explanation The user failed to enter a username and/or password.
Recommended Action Enter the username and/or password and try again.
Error Message DOT11-4-NO_IE_CFG: No IEs configured for [characters] [ssid index]
Explanation When attempting to apply a beacon or probe response to the radio, the beacon or probe
was undefined on the indicated SSID index.
Recommended Action Check the IE configuration.
Error Message DOT11-4-FLASHING_RADIO: Interface [interface], flashing radio firmware
[characters]
Explanation The indicated interface radio has been stopped to load the indicated new firmware.
Recommended Action None.
Error Message DOT11-4-LOADING_RADIO: Interface [interface], loading the radio
firmware [characters]
Explanation The indicated interface radio has been stopped to load new indicated firmware.
Recommended Action None.