Cisco WAP131 - Page 80

Wireless
Radio
Cisco WAP131 and WAP351 Administration Guide 80
5
• TSPEC Mode—Regulates the overall TSPEC mode on the WAP device. By
default, the TSPEC mode is off. The options are:
- On—The WAP device handles TSPEC requests according to the TSPEC
settings that you configure on the Radio page. Use this setting if the WAP
device handles traffic from the QoS-capable devices, such as a Wi-Fi
CERTIFIED phone.
- Off—The WAP device ignores TSPEC requests from client stations. Use
this setting if you do not want to use TSPEC to give the QoS-capable
devices priority for time-sensitive traffic.
• TSPEC Voice ACM Mode—Regulates mandatory admission control (ACM)
for the voice access category. By default, TSPEC Voice ACM mode is off.
The options are:
- On—A station is required to send a TSPEC request for bandwidth to the
WAP device before sending or receiving a voice traffic stream. The WAP
device responds with the result of the request, which includes the
allotted medium time if the TSPEC was admitted.
- Off—A station can send and receive the voice priority traffic without
requiring an admitted TSPEC. The WAP device ignores voice TSPEC
requests from client stations.
• TSPEC Voice ACM Limit—The upper limit on the amount of traffic that the
WAP device attempts to transmit on the wireless medium using a voice AC
to gain access. The default limit is 20 percent of total traffic.
• TSPEC Video ACM Mode —Regulates mandatory admission control for the
video access category. By default, TSPEC Video ACM mode is off. The
options are:
- On — A station is required to send a TSPEC request for bandwidth to the
WAP device before sending or receiving a video traffic stream. The WAP
device responds with the result of the request, which includes the
allotted medium time if the TSPEC was admitted.
- Off — A station can send and receive video priority traffic without
requiring an admitted TSPEC; the WAP device ignores video TSPEC
requests from client stations.
• TSPEC Video ACM Limit—The upper limit on the amount of traffic that the
WAP device attempts to transmit on the wireless medium using a video AC
to gain access. The default limit is 15 percent of total traffic.