ZyXEL Communications ONU-2024 Series, User Manual

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Chapter 13 Broadcast Storm Control
ONU User’s Guide
112
The following table describes the labels in this screen.
Table 28 Advanced Application > Broadcast Storm Control
LABEL DESCRIPTION
Active Select this check box to enable traffic storm control on the ONU. Clear this check
box to disable this feature.
Port This field displays a port number.
* Settings in this row apply to all ports.
Use this row only if you want to make some settings the same for all ports. Use this
row first to set the common settings and then make adjustments on a port-by-port
basis.
Note: Changes in this row are copied to all the ports as soon as you
make them.
Active Select this check box to enable broadcast storm control on the port. Clear this
check box to disable the feature.
Rate Specify the traffic a port receives in Kilobits per second (Kbps).
If you enter a number between 64 and 1728, the ONU automatically rounds the
number down to the nearest multiple of 64.
If you enter a number between 1729 and 1999, the rate is fixed at 1792.
If you enter a number between 2000 and 103999, the ONU rounds the number
down to the nearest multiple of 1000.
On a Gigabit Ethernet/ Mini-GBIC port, the ONU rounds a number down to the
nearest multiple of 8000 for a number between 104000 and 1000000.
Apply Click Apply to save your changes to the ONU’s run-time memory. The ONU loses
these changes if it is turned off or loses power, so use the Save link on the top
navigation panel to save your changes to the non-volatile memory when you are
done configuring.
Cancel Click Cancel to begin configuring this screen afresh.