GE HEALTHCARE CARESCAPE Monitor B650 Technical Manual page 82

CARESCAPE Monitor B650
WLAN Client Configuration
Item
WMM AC Parameters Configure the WMM AC Parameters
Wireless DSCP
Settings
74
2081903-001
Description
(CWmin, CWmax, AIFS, TXOP) for
each access category (voice, video,
best effort and background) if the
QoS Configuration was selected as
WMM.
Configure the DSCP settings for the
following network traffic:
- Real Time Clinical Traffic
- Non-Real time Clinical Traffic
- Non-Real-time Non-Clinical
Traffic
Comments
WLAN Multimedia (WMM) provide basic Quality
of Service (QoS) features to IEEE802.11 networks
by prioritizing wireless network traffic according
to four Access Categories (AC) – voice, video,
best effort and background.
Use the default WMM AC parameter values,
unless otherwise specified in the wireless
network design.
Valid values:
- CWmin: 3-1023
- CWmax: 7-1023
- AIFS: 0-20
- TXOP: 0-65536 (0 for Best Effort and
Background)
NOTE: The WMM AC parameters are
configurable only if the QoS Selection was
selected as WMM.
NOTE: The DSCP settings are configurable only if
the QoS Selection was selected as WMM.
NOTE: This option is not configurable in S/5
Wireless Network.
Valid DSCP ranges:
Real Time Clinical Data
(Waveforms, Parameters, etc.)
Non-Real time Clinical Data
(Trends, Full Disclosure, Printing, etc.)
Non-Real-time Non-Clinical Data 8 - 23
(InSite, Service traffic, etc.)
DSCP (Differentiated Services Code Point)
settings provide Quality of Service (QoS) features
by prioritizing network traffic by traffic type. It
uses traffic classification by placing each data
packet into a limited number of traffic classes.
Use the default DSCP values, unless otherwise
specified in the wireless network design.
Note: For Non Real-Time Clinical Data traffic on
wireless, do not use DSCP values of 24-31. A risk
exists that Real-Time Clinical Data and Non
Real-Time Clinical Data will arrive at the same
QoS value in the wired network if proper DSCP to
DSCP mapping is not done at the wired to
wireless interface.
NOTE: This option is not configurable in the S/5
Wireless Network.
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