Quality of Service Guide QoS and QoS Policies
Edition: 01 3HE 11014 AAAC TQZZA 137
Network policy ID 1 is reserved as the default network QoS policy. The default policy
cannot be deleted or changed. The default network QoS policy is applied to all
network interfaces and ring ports (for ring adapter cards) that do not have another
network QoS policy explicitly assigned.
Table 24, Table 25, Table 26, and Table 27 list the various network QoS policy
default mappings.
Table 24 lists the default mapping of forwarding class to LSP EXP values and DSCP
names for network egress.
Table 24 Default Network QoS Policy Egress Marking
FC-ID FC Name FC
Label
DiffServ
Name
Egress LSP EXP Marking Egress DSCP Marking
In-Profile Out-of-Profile In-Profile
Name
Out-of-Profile
Name
7Network
Control
nc NC2 111 - 7 111 - 7 nc2
111000 - 56
nc2
111000 - 56
6 High-1 h1 NC1 110 - 6 110 - 6 nc1
110000 - 48
nc1
110000 - 48
5 Expedited ef EF 101 - 5 101 - 5 ef
101110 - 46
ef
101110 - 46
4 High-2 h2 AF4 100 - 4 100 - 4 af41
100010 - 34
af42
100100 - 36
3 Low-1 l1 AF2 011 - 3 010 - 2 af21
010010 - 18
af22
010100 - 20
2 Assured af AF1 011 - 3 010 - 2 af11
001010 - 10
af12
001100 - 12
1 Low-2 l2 CS1 001 - 1 001 - 1 cs1
001000 - 8
cs1
001000 - 8
0 Best Effort be BE 000 - 0 000 - 0 be
000000 - 0
be
000000 - 0
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