Wireless Network Profiles
11.1 Configuring Wireless Network Profiles
SCALANCE W1750D UI
Configuration Manual, 02/2018, C79000-G8976-C451-02
113
Bandwidth Limits Select the required options under
:
•
—Select this check box to specify an aggregate
amount of airtime that all clients in this network can use
for sending and receiving data.
Specify the airtime per-
centage.
•
—Select this check box to specify an aggre-
gate amount of throughput that each radio is allowed to
provide for the connected clients.
•
and
—Specify the downstream
and upstream rates within a range of 1 to 65,535 Kbps for
the SSID users. If the assignment is specific for each us-
er, select the
check box.
Wi-Fi Multimedia (WMM) traffic
management
Configure the following options for WMM traffic management.
WMM supports voice, video, best effort, and background
access categories. To allocate bandwidth for the following
types of traffic, specify a percentage value under
. To
configure Differntiated Service Code Point (DSCP) mapping,
specify a value under
.
•
—For background traffic such as file
downloads or print jobs.
•
—For best effort traffic such as traffic
from legacy devices or traffic from applications or devices
that do not support QoS.
•
—For video traffic generated from video
streaming.
•
—For voice traffic generated from the incom-
ing and outgoing voice communication.
For more information on WMM traffic and DSCP mapping,
see
Wi-Fi Multimedia Traffic Management (Page 376).
For voice traffic and Spectralink Voice Prioritization, config-
ure the following parameters:
•
Traffic Specification (TSPEC)
—To prioritize time-
sensitive traffic such as voice traffic initiated by the client,
select the
Traffic Specification (TSPEC)
check box.
•
—To reserve bandwidth, set the
TPSEC bandwidth to the desired value within the range
of 200–600,000 Kbps.
The default value is 2000 Kbps.
•
Spectralink Voice Protocol (SVP)
—Select the check box
to prioritize voice traffic for SVP handsets.
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