H3C WX1804H - Qos Overview; Compatibility Information; Feature and Hardware Compatibility

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QoS overview
In data communications, Quality of Service (QoS) provides differentiated service guarantees for
diversified traffic in terms of bandwidth, delay, jitter, and drop rate, all of which can affect QoS.
QoS manages network resources and prioritizes traffic to balance system resources.
The following section describes typical QoS service models and widely used QoS techniques.
Compatibility information
Feature and hardware compatibility
Hardware series
Model
QoS compatibility
WX1800H series
WX1804H
WX1810H
WX1820H
Yes
WX2500H series
WX2510H
WX2540H
WX2560H
Yes
WX3000H series
WX3010H
WX3010H-L
WX3010H-X
WX3024H
WX3024H-L
Yes:
• WX3010H
• WX3010H-X
• WX3024H
No:
• WX3010H-L
• WX3024H-L
WX3500H series
WX3508H
WX3510H
WX3520H
WX3540H
Yes
WX5500E series
WX5510E
WX5540E
Yes
WX5500H series
WX5540H
WX5560H
WX5580H
Yes
Access controller modules
EWPXM1MAC0F
EWPXM1WCME0
EWPXM2WCMD0F
LSQM1WCMX20
LSQM1WCMX40
LSUM1WCME0
LSUM1WCMX20RT
LSUM1WCMX40RT
Yes