Chapter 6: Modifying Advanced Properties

Interrupt Moderation

The Interrupt Moderation feature allows you to limit the rate of interrupts to the CPU during packet transmission and packet reception. When this feature is enabled, interrupts are handled as a group so that the CPU utilization decreases; however, the latency may increase.

To enable or disable the Interrupt Moderation feature, do the following:

1.Access the Advanced Properties.

See “Accessing Advanced Properties” on page 87.

2.Select Interrupt Moderation in the Property box.

The Interrupt Moderation page is displayed as shown in Figure 65.

Figure 65. Interrupt Moderation Page

3.Select one of the following options:

Disable — The Interrupt Moderation feature is disabled

Enable — The Interrupt Moderation feature is enabled. This is the default setting.

4.Click OK.

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Allied Telesis AT-2911GP/LXSC, AT-2911GP/LXLC, AT-2911GP/SXSC, AT-2911GP/SXLC manual Interrupt Moderation