Allied Telesis AT-2814FX - Manual (Page 60)

Chapter 4: Modifying Advanced Properties
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Max IRQ per Sec
The Max IRQ per Sec property specifies the rate of interrupts to the CPU
during packet transmission and packet reception. The interrupt
Moderation feature uses this property to group CPU interrupts. When the
Interrupt Moderation is disabled, the value of Max IRQ per Sec is ignored.
To change the Max IRQ per Sec value, do the following:
1. Access the Device Manger on your operating system.
See “Starting the Device Manager” on page 43.
2. Click the Advanced tab.
The Advanced page is displayed. See Figure 21 on page 46.
3. Select Max IRQ per Sec in the Property box.
The Max IRQ per Sec page is displayed as shown in Figure 31.
Figure 31. Max IRQ per Sec Page
4. In the Value textbox, enter a number from 1000 to 5000.
The default value is 5000.
5. Click OK.