Specifications

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Cisco IOS Command Reference for Cisco Aironet Access Points and Bridges
0L-24115-01
Chapter 2 Cisco IOS Commands for Access Points and Bridges
fixed-slot (QOS Class interface configuration mode)
fixed-slot (QOS Class interface configuration mode)
Use the fixed-slot QOS Class interface configuration mode command to configure the CAC 802.11 fixed
backoff slot time for a radio interface. Use the no form of the command to remove the setting.
fixed-slot 0-16
no cw-max
Note This command is not supported when operating in repeater mode.
Syntax Description
Defaults When QoS is enabled, the default fixed-slot settings for access points match the values in Table 2-11,
and the default fixed-slot settings for bridges match the values in Table 2-12.
Command Modes QOS Class interface configuration mode
Command History
0-16 Specifies the fixed backoff slot time (0 to 16 msec).
Ta b l e 2-11 Default QoS Fixed Slot Definitions for Access Points
Class of Service Fixed Slot Time
Background 7
Best Effort 3
Video <100ms Latency 2
Voice <100ms Latency 2
Ta b l e 2-12 Default QoS Fixed Slot Definitions for Bridges
Class of Service Min Contention Window
Background 7
Best Effort 3
Video <100ms Latency 2
Voice <100ms Latency 2
Release Modification
12.3(8)JA This command was introduced.