Руководство По Обслуживанию для Cisco Cisco WAP571E Wireless-AC N Premium Dual Radio Outdoor Access Point

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Wireless
Radio
Cisco WAP571/E Administration Guide
78
5
Supported Rate Sets indicate rates that the WAP device supports. You can 
check multiple rates (check a box to select or deselect a rate). The WAP 
device automatically chooses the most efficient rate based on factors such 
as error rates and the distance of client stations from the WAP device.
Basic Rate Sets indicate rates that the WAP device advertises to the network 
for the purposes of setting up communication with other access points and 
client stations on the network. It is generally more efficient to have a WAP 
device broadcast a subset of its supported rate sets.
Broadcast/Multicast Rate Limiting—Multicast and broadcast rate limiting 
can improve overall network performance by limiting the number of packets 
transmitted across the network. 
By default, the Multicast/Broadcast Rate Limiting option is disabled. Until you 
enable Multicast/Broadcast Rate Limiting, these fields are disabled:
-
Rate Limit—The rate limit for multicast and broadcast traffic. The limit 
should be greater than 1, but less than 50 packets per second. Any traffic 
that falls below this rate limit will always conform and be transmitted to 
the appropriate destination. The default and maximum rate limit setting is 
50 packets per second.
-
Rate Limit Burst—An amount of traffic, measured in bytes, which is 
allowed to pass as a temporary burst even if it is above the defined 
maximum rate. The default and maximum rate limit burst setting is 75 
packets per second.
TSPEC Mode—Regulates the overall TSPEC mode on the WAP device. By 
default, TSPEC mode is off. The options are:
-
On—The WAP device handles TSPEC requests according to the TSPEC 
settings you configure on the Radio page. Use this setting if the WAP 
device handles traffic from 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 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: