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-5
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_CHAN_AVAIL: Interface [interface], no channel available
Explanation No frequency is available, likely because RADAR has been detected within the previous
30 minutes.
Recommended Action None.
Error Message DOT11-6-DFS_SCAN_COMPLETE: DFS scan complete on frequency [frequency]
MHz
Explanation The device has completed its Dynamic Frequency Scan (DFS) frequency scanning
process on the displayed frequency.
Recommended Action None.
Error Message DOT11-6-DFS_SCAN_START: DFS: Scanning frequency [frequency] MHz for
[number] seconds
Explanation The device has begun its DFS scanning process.
Recommended Action None.
Error Message DOT11-6-DFS_TRIGGERED: DFS: triggered on frequency [frequency] MHz
Explanation DFS has detected RADAR signals on the indicated frequency.
Recommended Action None. The channel will be placed on the non-occupancy list for 30 minutes and
a new channel will be selected.
Error Message DOT11-4-DFS_STORE_FAIL: DFS: could not store the frequency statistics
Explanation A failure occurred writing the DFS statistics to flash.
Recommended Action None.
Error Message DOT11-4-NO_SSID: No SSIDs configured, [characters] not started
Explanation All SSIDs were deleted from the configuration. At least one must be configured for the
radio to run.
Recommended Action Configure at least one SSID on the access point.
Error Message DOT11-4-NO_SSID_VLAN: No SSID with VLAN configured. [characters] not
started
Explanation No SSID was configured for a VLAN. The indicated interface was not started.
Recommended Action At least one SSID must be configured per VLAN. Add at least one SSID for
the VLAN on the indicated interface.