Cisco WAP131 - Page 31

Status and Statistics
TSPEC Client Associations
Cisco WAP131 and WAP351 Administration Guide 31
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traffic stream is a Wi-Fi CERTIFIED telephone handset that marks its
codec-generated data packets as voice priority traffic. An example of a video
traffic stream is a video player application on a wireless laptop that prioritizes a
video conference feed from a corporate server.
To view the TSPEC client association statistics, select Status and Statistics >
TSPEC Client Associations.
The Status and Statistics table displays the following information:
• Network Interface—Radio interface used by the client.
• SSID—Service set identifier associated with this traffic stream client.
• Station—Station MAC address of the client.
• TS Identifier—TSPEC traffic session identifier. (range 0 to 7)
• Access Category—Traffic stream access category (voice or video).
• Direction—Traffic direction for this traffic stream. Direction can be one of
these options:
- uplink—From client to device.
- downlink—From device to client.
- bidirectional
• User Priority—User Priority (UP) for this traffic stream. The UP is sent with
each packet in the UP portion of the IP header. Typical values are as follows:
- 6 or 7 for voice
- 4 or 5 for video
The value may differ depending on other priority traffic sessions.
• Medium Time—Time that the TS traffic occupies the transmission medium.
• Excess Usage Events—Number of times that the client has exceeded the
medium time established for its TSPEC. Minor, infrequent violations are
ignored.
• VAP MAC Address—MAC address of the Virtual Access Point (VAP).
The Statistics table displays the following information
• Network Interface—Radio interface used by the client.
• Station—Station MAC address of the client.