Configuration Task List; Enabling The Burst Function - HP 5920 Configuration Manual

Figure 25 Share area and fixed area

Configuration task list

You can configure data buffers either automatically by enabling the Burst function or manually.
If you have configured data buffers in one way, delete the configuration before using the other way.
Otherwise, the new configuration does not take effect.
Tasks at a glance
Perform either task:
•

Enabling the Burst function

•
Configuring data buffers
Configuring the total shared-area ratio
Setting the maximum shared-area ratio for a queue
Setting the fixed-area ratio for a queue
Applying data buffer configuration
Enabling the Burst function
The Burst function enables the device to automatically allocate cell and packet resources. It is well suited
to the following scenarios:
Broadcast or multicast traffic is intensive, resulting in bursts of traffic.
•
• Traffic enters a device from a high-speed interface and goes out of a low-speed interface, or enters
from multiple same-rate interfaces at the same time and goes out of an interface also with the same
rate.
To enable the Burst function:
Step
1. Enter system view.
2. Enable the Burst function.
manually:
Command
system-view
burst-mode enable
Remarks
N/A
By default, the Burst function is
disabled.
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