Chapter 4: Feature Description
Ethernet Features
Table 18 WFQ Profile Example
Profile ID (1-7)
CoS
Queue Weight (Green) Queue Weight (Yellow – not visible to users)
0
20
20
1
20
20
2
20
20
3
20
20
4
20
20
5
20
20
6
20
20
7
20
20
For each CoS, the user can define;
•
Profile ID – Profile ID number. Permitted values are 2 to 6.
•
Weight – Transmission quota in bytes. Permitted values are 1 to 20.
Users can attach one of the configured interface WFQ profiles to each interface. By default, the
interface is assigned Profile ID 1, the pre-defined system profile.
Egress Statistics
Queue-Level Statistics
PTP 820S supports the following counters per queue at the queue level:
•
Transmitted Green Packet (64 bits counter)
•
Transmitted Green Bytes (64 bits counter)
•
Transmitted Green Bits per Second (32 bits counter)
•
Dropped Green Packets (64 bits counter)
•
Dropped Green Bytes (64 bits counter)
•
Transmitted Yellow Packets (64 bits counter)
•
Transmitted Yellow Bytes (64 bits counter)
•
Transmitted Yellow Bits per Second (32 bits counter)
•
Dropped Yellow Packets (64 bits counter)
•
Dropped Yellow Bytes (64 bits counter)
Service Bundle-Level Statistics
PTP 820S supports the following counters per service bundle at the service bundle level:
•
Transmitted Green Packets (64 bits counter)
•
Transmitted Green Bytes (64 bits counter)
•
Transmitted Green Bits per Second (32 bits counter)
•
Dropped Green Packets (64 bits counter)
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