User's Guide Part 2

Configuring the PTP 600 Chapter 6 Operation
phn-0896_009v003
6-40
UNDER DEVELOPMENT
Feb 2010
Quality of Service Default Settings
The default classification rules are as shown in Table 6-4.
Table 6-4 QoS default
settings
Link Layer Priority Traffic Class
0 Q0
1 Q1
2 Q1
3 Q1
4 Q1
5 Q1
6 Q1
7 Q1
Untagged Q0
In the case where the ODU is upgraded from an earlier release that supports only two
traffic classes, the classification rules will be determined by the stored value of "VLAN
High Priority Traffic Threshold". For example, if the existing threshold was set to
"VLAN User Priority 4 and Above" then the classification rules would be initialized as
shown in Table 6-5.
Table 6-5 Clas
sification rules upgrade example
Link Layer Priority Traffic Class
0 Q0
1 Q0
2 Q0
3 Q0
4 Q1
5 Q1
6 Q1