Cos Queue Mapping; Dscp Queue Mapping - Delta DVS-328 series User Manual

D V S M a n a g e d I n d u s t r i a l R a c k Mo u n t E t h e r n e t S wi t c h U s e r Ma n u a l

3.6.1.2 CoS Queue Mapping

This page allows you to configure the CoS value for the physical queue mapping table. The field specifies a
priority value between 0 and 7, and the Delta switch provides 4 physical queues which can be used by Quality
of Service (QoS) for differentiate network traffic.
Interface Selection
Specify one of the following selections:
 Select from 0/1 through 0/9: Specify an individual interface.
 Select from po1 through po3: Specify a link aggregation group.
 Select All: Specify all interfaces and link aggregation groups.

CoS Queue Mapping

Select a queue to which you want to map the priority. The traffic class is the selected queue (Low, Normal,
Medium, or High) for an interface.
The default queues of the CoS are mapped in the way described below.
CoS 0 1 2 3 4 5 6 7
Queue Normal Low Low Normal Medium Medium High High

3.6.1.3 DSCP Queue Mapping

This page allows you to configure the DSCP value to the physical queue mapping table. The field specifies a
priority value between 0 and 63, and the Delta switch provides 4 physical queues which can be used by Quality
of Service (QoS) for differentiate network traffic. Users can configure the mapping table to follow the upper
layer 3 switch or the routers' DSCP setting.
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