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-9
Cisco Wireless ISR and HWIC Access Point Configuration Guide
OL-6415-04
Appendix D Error and Event Messages
802.11 Subsystem Messages
Error Message DOT11-2-NO_FIRMWARE: Interface [interface], no radio firmware file
[characters] was found.”
Explanation When trying to flash new firmware, the file for the radio was not found in the Flash file
system.
Recommended Action The wrong image has been loaded into the unit. Locate the correct image based
on the type of radio used.
Error Message DOT11-2-BAD_FIRMWARE: Interface [interface], radio firmware file
[characters] is invalid.”
Explanation When trying to Flash new firmware into the indicated interface the indicated radio
firmware file was found to be invalid.
Recommended Action Make sure the correct firmware image file is located in the place where the unit
expects to find it.
Error Message DOT11-2-RADIO_FAILED: Interface [interface] failed — [chars]
Explanation The radio driver found a severe error and is shutting down.
Recommended Action Shut/no shut the interface. If that fails, reboot router.
Error Message DOT11-4-FLASH_RADIO_DONE: Interface [interface], flashing radio
firmware completed
Explanation The indicated interface radio firmware flash is complete, and the radio will be restarted
with the new firmware.
Recommended Action None.
Error Message DOT11-4-UPLINK_DOWN: Interface [interface], parent lost: [characters]
Explanation The connection to the parent access point on the indicated interface was lost for the
reason indicated. The unit will try to find a new parent access point.
Recommended Action None.
Error Message DOT11-4-CANT_ASSOC: Cannot associate: [characters]
Explanation The unit could not establish a connection to a parent access point for the displayed
reason.
Recommended Action Ver if y th at the ba si c co nfig ura tio n se tt ing s (S SI D, W EP, an d ot he rs) o f th e
parent access point and this unit match.