99
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The system-default DSCP profile "Access," has values as follows:
DSCP
Value
Meaning
Decimal
Drop
Probability
802.1p
Priority-Bit
000 000
001 000
001 010
001 100
001 110
010 000
010 010
010 100
010 110
011 000
011 010
011 100
011 110
100 000
100 010
100 100
100 110
101 000
101 110
110 000
111 000
BE-CS0
CS1
AF11
AF12
AF13
CS2
AF21
AF22
AF23
CS3
AF31
AF32
AF33
CS4
AF41
AF42
AF43
CS5
EF
CS6
CS7
Default
0
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
46
48
56
n/a
Low
Medium
High
Low
Medium
High
Low
Medium
High
Low
Medium
High
0
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
5
5
0
0
0
Best Effort (BE)
Assured Forwarding (AF) gives assurance of delivery under prescribed conditions
Expedited Forwarding (EF) dedicated to low-loss, low-latency traffic
Default = P-bit assigned for a DSCP value that is not included in the DSCP Map
Note: Calix recommends NOT assigning P-bit value 7 to any DSCP value.
To create a DSCP map
1.
In the Navigation Tree, click the unit.
2.
In the Work Area, click
Profiles
>
DSCP
>
Create
.
3.
In the Create DSCP Map dialog, do the following:
a.
In the Name box, enter a name that describes the use of this custom profile.
b.
In each of the designated DSCP value lists, select the correlating P-bit value,
following site requirements and company policies and procedures to assign 802.1p
priority bit values to the values listed alongside each list box.
4.
Click
Create
.
