Cambium Networks PTP 820 Series User Manual page 900

Chapter 19: Quality of Service (QoS) (CLI)
Configuring Shapers (CLI)
This section includes:
•
Overview of Egress Shaping (CLI)
•
Configuring Shapers (CLI)
•
Configuring Service Bundle Shapers (CLI)
•
Configuring Egress Line Compensation for Shaping (CLI)
Overview of Egress Shaping (CLI)
Egress shaping determines the traffic profile for each queue. PTP 820G and PTP 820F performs egress shaping on
the following levels:
•
Queue level – Single leaky bucket shaping
•
Service Bundle level – Dual leaky bucket shaping
Note
Single leaky bucket shaping on the interface level is planned for future release.
You can configure up to 32 single leaky bucket queue shaper profiles. The CIR value can be set to the following
values:
•
16,000 – 32,000,000 bps – granularity of 16,000 bps
•
32,000,000 – 131,008,000 bps – granularity of 64,000 bps
Note
You can enter any value within the permitted range. Based on the value you enter, the software
automatically rounds off the setting according to the granularity. If you enter a value below the
lowest granular value (except 0), the software adjusts the setting to the minimum.
You can attach one of the configured queue shaper profiles to each priority queue. If no profile is attached to the
queue, no egress shaping is performed on that queue.
This section includes:
•
Configuring Queue Shaper Profiles (CLI)
•
Attaching a Shaper Profile to a Queue (CLI)
Configuring Queue Shaper Profiles (CLI)
To configure a queue shaper profile, enter the following command in root view:
phn-3965_006v002
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Configuring Shapers (CLI)