Brocade Communications Systems Brocate Ethernet Access Switch 6910 - Manual (Page 479)

Brocade 6910 Ethernet Access Switch Configuration Guide 429
53-1002581-01
Priority Commands (Layer 3 and 4)
21
show qos map dscp-mutation
This command shows the ingress DSCP to internal DSCP map.
Syntax
show qos map dscp-mutation interface interface
interface
ethernet unit/port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-12)
port-channel channel-id (Range: 1-12)
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 interface ethernet 1/5
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)
6 : (7,0) (7,1) (7,0) (7,3)
Console#