Chapter 6: Command line mode
frames.
Syntax:
QoS Port Classification Tag [<port_list>] [enable|disable]
Parameters:
<port_list>: Port list or 'all', default: All ports
enable
: Enable tag classification
disable
: Disable tag classification
(default: Show tag classification mode)
Default Setting:
disable
Example:
Enable QoS port classification Tag.
qos Port Classification tag 1-10 enable
NS3552-8P-2S:/>
QoS Port Classification Map
Description:
Set or show the port classification map.
This map is used when port classification tag is enabled,and the purpose is to
translate the Priority Code Point (PCP) and Drop Eligible Indicator (DEI) from a
tagged frame to QoS class and DP level.
Syntax:
QoS Port Classification Map [<port_list>] [<pcp_list>] [<dei_list>] [<class>] [<dpl>]
Parameters:
<port_list>: Port list or 'all', default: All ports
<pcp_list> : PCP list or 'all', default: All PCPs (0-7)
<dei_list> : DEI list or 'all', default: All DEIs (0-1)
<class>
: QoS class (0-7)
<dpl>
: Drop Precedence Level (0-1)
QoS Port Classification DSCP
Description:
Set or show if the classification is based on DSCP value in IP frames.
Syntax:
QoS Port Classification DSCP [<port_list>] [enable|disable]
Parameters:
<port_list>: Port list or 'all', default: All ports
enable
: Enable DSCP based classification
disable
: Disable DSCP based classification
(default: Show DSCP based classification mode)
Default Setting:
disable
Example:
Enable QoS port classification DSCP.
qos Port Classification dscp 1-10 enable
NS3552-8P-2S:/>
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NS3550-8T-2S Industrial Managed Switch User Manual
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