LevelOne GEL-5261 - Table 14: Default Mapping of DSCP Values to Queue;Cfi

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Chapter 9 | Class of Service
Layer 3/4 Priority Settings
Parameters
These parameters are displayed:
◆ Port – Specifies a port.
◆ DSCP – DSCP value in ingress packets. (Range: 0-63)
◆ Queue – Per-hop behavior, or the priority used for this router hop. (Range: 0-7)
Table 14: Default Mapping of DSCP Values to Queue/CFI
ingress-
0
1
2
3
4
5
6
7
8
9
dscp1
ingress-
dscp10
0
2,0
2,0
2,0
2,0
2,0
2,0
2,0
2,0
0,0
0,0
1
0,0
0,0
0,0
0,0
0,0
0,0
1,0
1,0
1,0
1,0
2
1,0
1,0
1,0
1,0
3,0
3,0
3,0
3,0
3.0
3,0
3
3,0
3,0
4,0
4,0
4,0
4,0
4,0
4,0
4.0
4,0
4
5,0
5,0
5,0
5,0
5,0
5,0
5,0
5,0
6,0
6,0
5
6,0
6,0
6,0
6,0
6,0
6,0
7,0
7,0
7.0
7,0
6
7,0
7,0
7,0
7,0
The ingress DSCP is composed of ingress-dscp10 (most significant digit in the left column) and
ingress-dscp1 (least significant digit in the top row (in other words, ingress-dscp = ingress-dscp10 *
10 + ingress-dscp1); and the corresponding queue/cfi is shown at the intersecting cell in the table.
Web Interface
To map DSCP values to internal PHB/drop precedence:
1. Click Traffic, Priority, DSCP to Queue.
2. Select the port to configure.
3. Set the queue for any DSCP value.
4. Click Apply.