ZyXEL Communications ES-2048, Руководство пользователя

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Chapter 12 Bandwidth Control
ES-2048 User’s Guide
116
Figure 54 Advanced Application > Bandwidth Control
The following table describes the related labels in this screen.
Table 30 Advanced Application > Bandwidth Control
LABEL DESCRIPTION
Active Select this check box to enable bandwidth control on the Switch.
Port This field displays the 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.
Ingress Rate
Active Select this check box to activate commit rate limits on this port.
Commit
Rate
Specify the guaranteed bandwidth allowed in kilobits per second (Kbps) for the
incoming traffic flow on a port. The commit rate should be less than the peak rate. The
sum of commit rates cannot be greater than or equal to the uplink bandwidth.
Active Select this check box to activate peak rate limits on this port.
Peak
Rate
Specify the maximum bandwidth allowed in kilobits per second (Kbps) for the incoming
traffic flow on a port.
Active Select this check box to activate egress rate limits on this port.
Egress Rate Specify the maximum bandwidth allowed in kilobits per second (Kbps) for the out-
going traffic flow on a port.
Apply Click Apply to save your changes to the Switch’s run-time memory. The Switch 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 reset the fields.