Configuration Guide (Supporting R05.6.00) Manual

80 Multi-Service IronWare QoS and Traffic Management Configuration Guide
53-1003037-02
Default QoS mappings
4
Table 19 lists the default PCP Decode mappings.
Table 20 lists the default DSCP Encode mappings.
Table 21 and Table 22 list the default DSCP Decode mappings.
8P0D
(default)
77 66 55 44 33 22 11 00
PCP7P1D 77665454 33221100
6P2D 7 7 6 6 5 4 5 4 3 2 3 2 1 1 0 0
5P3D 7 7 6 6 5 4 5 4 3 2 3 2 1 0 1 0
TABLE 19 PCP decode table
PCP 7 6 5 4 3 2 1 0
8P0D
(default)
76 543210
PCP 7P1D 7 6 4 4DE 3 2 1 0
6P2D 7 6 4 4DE 2 2DE 1 0
5P3D 7 6 4 4DE 2 2DE 0 0DE
TABLE 18 PCP encode table
TABLE 20 Default DSCP encode table
Priority
decimal (binary)
Drop-precedence
decimal (binary)
DSCP
decimal (binary)
Priority
decimal (binary)
Drop-precedence
decimal (binary)
DSCP
decimal (binary)
0 (000) 0 (00) 0 (000000) 4 (100) 0 (00) 32 (100000)
0 (000) 1 (01) 2 (000010) 4 (100) 1 (01) 34 (100010)
0 (000) 2 (10) 4 (000100) 4 (100) 2 (10) 36 (100100)
0 (000) 3 (11) 6 (000110) 4 (100) 3 (11) 38 (100110)
1 (001) 0 (00) 8 (001000) 5 (101) 0 (00) 40 (101000)
1 (001) 1 (01) 10 (001010) 5 (101) 1 (01) 42 (101010)
1 (001) 2 (10) 12 (001100) 5 (101) 2 (10) 44 (101100)
1 (001) 3 (11) 14 (001110) 5 (101) 3 (11) 46 (101110)
2 (010) 0 (00) 16 (010000) 6 (110) 0 (00) 48 (110000)
2 (010) 1 (01) 18 (010010) 6 (110) 1 (01) 50 (110010)
2 (010) 2 (10) 20 (010100) 6 (110) 2 (10) 52 (110100)
2 (010) 3 (11) 22 (010110) 6 (110) 3 (11) 54 (110110)
3 (011) 0 (00) 24 (011000) 7 (111) 0 (00) 56 (111000)
3 (011) 1 (01) 26 (011010) 7 (111) 1 (01) 58 (111010)
3 (011) 2 (10) 28 (011100) 7 (111) 2 (10) 60 (111100)
3 (011) 3 (11) 30 (011110) 7 (111) 3 (11) 62 (111110)