ECS3510-26P_Management Guide R02

C HAPTER 34 | Class of Service Commands
Priority Commands (Layer 3 and 4)
– 867 –
show qos map
cos-dscp
This command shows ingress CoS/CFI to internal DSCP map.
SYNTAX
show qos map cos-dscp
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show qos map cos-dscp
CoS-DSCP Map. (x,y),x: phb,y: drop precedence:
CoS : CFI 0 1
---------------------------------
0 (0,0) (0,0)
1 (1,0) (1,0)
2 (2,0) (2,0)
3 (3,0) (3,0)
4 (4,0) (4,0)
5 (5,0) (5,0)
6 (6,0) (6,0)
7 (7,0) (7,0)
Console#
show qos map
dscp-mutation
This command shows the ingress DSCP to internal DSCP map.
SYNTAX
show qos map dscp-mutation
COMMAND MODE
Privileged Exec
COMMAND USAGE
This map is only used when the QoS mapping mode is set to “DSCP” by the
qos map trust-mode command, and the ingress packet type is IPv4.
EXAMPLE
The ingress DSCP is composed of “d1” (most significant digit in the left
column) and “d2” (least significant digit in the top row (in other words,
ingress DSCP = d1 * 10 + d2); and the corresponding Internal DSCP and
drop precedence is shown at the intersecting cell in the table.
Console#show qos map dscp-mutation
dscp mutation map.(x,y),x: phb,y: drop precedence:
d1: d2 0 1 2 3 4 5 6 7 8 9
-----------------------------------------------------------------
0 : (0,0) (0,1) (0,0) (0,3) (0,0) (0,1) (0,0) (0,3) (1,0) (1,1)
1 : (1,0) (1,3) (1,0) (1,1) (1,0) (1,3) (2,0) (2,1) (2,0) (2,3)
2 : (2,0) (2,1) (2,0) (2,3) (3,0) (3,1) (3,0) (3,3) (3,0) (3,1)
3 : (3,0) (3,3) (4,0) (4,1) (4,0) (4,3) (4,0) (4,1) (4,0) (4,3)
4 : (5,0) (5,1) (5,0) (5,3) (5,0) (5,1) (6,0) (5,3) (6,0) (6,1)
5 : (6,0) (6,3) (6,0) (6,1) (6,0) (6,3) (7,0) (7,1) (7,0) (7,3)