Cisco 7925G - Unified Wireless IP Phone VoIP Administration Manual page 115

Chapter 4 Using the Cisco Unified Wireless IP Phone 7925G Web Pages
The Site Survey Report stores information about each AP until it reaches a limit of 256 APs. For each
AP, up to ten neighbors are tracked.
Table 4-10
Table 4-10
Information
Report title
Best AP
Immediate Neighbor
Table 4-11
Table 4-11
Field
AP
MAC
Observation Count
Channel - Frequency
Country
Beacon Interval
DTIM Period
RSSI Range [Lo Hi]
Cisco Unified Wireless IP Phone 7925G Administration Guide for Cisco Unified Communications Manager 7.0(1)
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shows the information shown in the site survey report.
Site Survey Report Neighbor Table
Description/Indicator
The SSID used during Site Survey is displayed in the report title.
Information displayed in cell with yellow background and where the row
heading matches the column heading (for example, 64%-60/-43):
• Percentage of time it is the best AP.
RSSI range during the time it is the best AP.
•
A low number (below -65) may indicate insufficient overlap
Note
between the best AP and its neighbors.
Information may be displayed in the following way:
Pink background— If AP is on the same channel as the best AP.
•
Being on the same channel as the best AP might indicate a problem
Note
with the channel re-use pattern, particularly if the percentage of
time the AP is an immediate neighbor is relatively high compared
to other immediate neighbors.
Asterisk (*)—Not an immediate neighbor.
•
Information displayed in cell (for example, 27%-61/-39):
Percentage of time it is the immediate neighbor of the best AP.
•
RSSI range during the time it is the immediate neighbor.
•
shows the information shown in the AP details report.
AP Details Report
Description
Name of the AP if it is CCX-compliant; otherwise, the MAC
address is displayed here.
MAC address of the AP.
Number of sweeps where this AP has been observed.
The last channel and frequency where this AP was observed.
A two-digit country code. Country information might not be
displayed if the country information element (IE) is not present in
the beacon.
Number of time units between beacons. A time unit is 1.024 ms.
Every nth beacon is a DTIM period. After each DTIM beacon, the
AP would send any broadcast or multicast packets that may have
been queued for power-save devices.
The entire RSSI range in which this AP has been observed.
Using System Settings
4-39