Chapter 4: Commands for CLI configuration
map
Global QoS Map/Table
dscp-cos
Map for dscp to cos
<DscpNum : 0-63>
Specific DSCP
af11
Assured Forwarding PHB AF11(DSCP 10)
af12
Assured Forwarding PHB AF12(DSCP 12)
af13
Assured Forwarding PHB AF13(DSCP 14)
af21
Assured Forwarding PHB AF21(DSCP 18)
af22
Assured Forwarding PHB AF22(DSCP 20)
af23
Assured Forwarding PHB AF23(DSCP 22)
af31
Assured Forwarding PHB AF31(DSCP 26)
af32
Assured Forwarding PHB AF32(DSCP 28)
af33
Assured Forwarding PHB AF33(DSCP 30)
af41
Assured Forwarding PHB AF41(DSCP 34)
af42
Assured Forwarding PHB AF42(DSCP 36)
af43
Assured Forwarding PHB AF43(DSCP 38)
be
Default PHB(DSCP 0) for best effort traffic
cs1
Class Selector PHB CS1 precedence 1(DSCP 8)
cs2
Class Selector PHB CS2 precedence 2(DSCP 16)
cs3
Class Selector PHB CS3 precedence 3(DSCP 24)
cs4
Class Selector PHB CS4 precedence 4(DSCP 32)
cs5
Class Selector PHB CS5 precedence 5(DSCP 40)
cs6
Class Selector PHB CS6 precedence 6(DSCP 48)
cs7
Class Selector PHB CS7 precedence 7(DSCP 56)
ef
Expedited Forwarding PHB(DSCP 46)
va
Voice Admit PHB(DSCP 44)
cos
Specify class of service
<Cos : 0-7>
Specific class of service
dpl
Specify drop precedence level
<Dpl : dpl>
Specific drop precedence level
Default:
0
Usage Guide:
To configure the
DSCP-Based QoS Ingress Classification
Example:
To configure the
DSCP-Based QoS Ingress Classification (DSCP: 44, QoS
Class: 6, DPL: 2)
Switch# configure terminal
Switch (config)#
qos map dscp-cos va cos 6 dpl 2
qos map dscp-egress-translation
Command:
qos map dscp-egress-translation { <dscp_num> | { be | af11 |
af12 | af13 | af21 | af22 | af23 | af31 | af32 | af33 | af41 | af42 |
af43 | cs1 | cs2 | cs3 | cs4 | cs5 | cs6 | cs7 | ef | va } } to
{ <dscp_num_tr> | { be | af11 | af12 | af13 | af21 | af22 | af23 |
af31 | af32 | af33 | af41 | af42 | af43 | cs1 | cs2 | cs3 | cs4 | cs5 |
cs6 | cs7 | ef | va } }
NS3500-24T-4C Managed Switch Command Guide
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