Cisco 8821 User Manual page 91

Troubleshooting
Field
Basic rates
Optional rates
Supported HT MCS
Supported VHT (rx) rates
Supported VHT (tx) rates
DTIM period
Country code
Channels
Power constraint
Power limit
Channel utilization
Station count
Admission capacity
WMM supported
UAPSD supported
Proxy ARP
Perform WLAN Diagnostics
Description
Data rates required by the AP at which the station
must be capable of operating.
Data rates supported by the AP that are optional for
the station to operate at.
A two-digit country code. Country information might
not be displayed if the country information element
(IE) is not present in the beacon.
List of supported channels (from the country IE).
Percentage of time, normalized to 255, in which the
AP sensed the medium was busy, as indicated by the
physical or virtual carrier sense (CS) mechanism.
Total number of spanning tree algorithms (STAs)
currently associated with this BSS.
An unsigned integer that specifies the remaining
amount of medium time available through explicit
admission control, in units of 32 microseconds per
second.
Support for Wi-Fi Multimedia Extensions.
Unscheduled Automatic Power Save Delivery
(UAPSD) is supported by the AP. May only be
available if WMM is supported. This feature is critical
to talk time and achieving maximum call density on
the wireless IP phone.
CCX-compliant AP supports responding to IP ARP
requests on behalf of the associated station. This
feature is critical to standby time on the wireless IP
phone.
Cisco Wireless IP Phone 8821 and 8821EX User Guide
81