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
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Cisco Wireless ISR and HWIC Access Point Configuration Guide
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Chapter 2 Configuring Radio Settings
Configuring Radio Channel Settings
Table 2-4 shows the available frequencies for the 802.11g 2.4 GHz radio.
Ta b l e 2-4 Channels and Available Frequencies for 802.11g 2.4 GHz Radio
Table 2-5 shows the available channels and frequencies for the RM20A IEEE 802.11a radio
Ta b l e 2-5 Channels and Available Frequencies for the 802.11a Radio
Channel
Identifier
Center
Frequency
(MHz)
Regulatory Domains
Americas (–A) EMEA (–E) Japan (–J)
CCK OFDM CCK OFDM CCK OFDM
1 2412 X X X X X X
2 2417 X X X X X X
3 2422 X X X X X X
4 2427 X X X X X X
5 2432 X X X X X X
6 2437 X X X X X X
7 2442 X X X X X X
8 2447 X X X X X X
9 2452 X X X X X X
10 2457 X X X X X X
11 2462 X X X X X X
12 2467 – – X X X X
13 2472 – – X X X X
14 2484 – – – – X –
Channel
Identifier
Center
Frequency
(MHz)
Regulatory Domains
Americas (–A) EMEA (–N) Japan (–P)
CCK OFDM CCK OFDM CCK OFDM
1 2412 X X X X X X
2 2417 X X X X X X
3 2422 X X X X X X
4 2427 X X X X X X
5 2432 X X X X X X
6 2437 X X X X X X
7 2442 X X X X X X
8 2447 X X X X X X
9 2452 X X X X X X
10 2457 X X X X X X
11 2462 X X X X X X
12 2467 – – X X X X