beautypg.com

Qos port dscp classification, Qos port dscp egressremark, Qos dscp map – Interlogix NS3550-8T-2S User Manual User Manual

Page 421

background image

421

QoS Port DSCP Classification

Description:

Set or show DSCP classification based on QoS class and DP level.
This enables per port to map new DSCP value based on QoS class and DP level.


Syntax:

QoS Port DSCP Classification [] [none|zero|selected|all]


Parameters:

: Port list or 'all', default: All ports

none

: No DSCP ingress classification

zero

: Classify DSCP if DSCP = 0

selected

: Classify DSCP for which class. mode is 'enable'

all

: Classify all DSCP

(default: Show port DSCP ingress classification mode)


Default Setting:

none

Example:

Set DSCP classification based on QoS class and DP level in zero

NS3550-8T-2S:/> QoS Port DSCP Classification 1-10 zero


QoS Port DSCP EgressRemark

Description:

Set or show the port DSCP remarking mode.


Syntax:

QoS Port DSCP EgressRemark [] [disable|enable|remap_dp_unaware|remap_dp_aware]


Parameters:

: Port list or 'all', default: All ports

disable

: Disable DSCP egress rewrite

enable

: Enable DSCP egress rewrite with the value received from analyzer

remap_dp_unaware

: Rewrite DSCP in egress frame with remapped DSCP where remap is DP unaware or DP = 0

remap_dp_aware

: Rewrite DSCP in egress frame with remapped DSCP where remap is DP aware and DP = 1

(default: Show port DSCP egress remarking mode)

Default Setting:

disable

Example:

Enable DSCP egress rewrite

NS3550-8T-2S:/> QoS Port DSCP EgressRemark 1-10 enable


QoS DSCP Map

Description:

Set or show DSCP mapping table.
This table is used to map QoS class and DP level based on DSCP value.
DSCP value used to map QoS class and DPL is either translated DSCP value or incoming frame DSCP value.


Syntax:

QoS DSCP Map [] [] []


Parameters:

: DSCP (0-63, BE, CS1-CS7, EF or AF11-AF43) list or 'all'

(default: Show DSCP ingress map table i.e. DSCP->(class, DPL))

: QoS class (0-7)

: Drop Precedence Level (0-1)