ZyXEL Communications XGS2220 Series, Руководство пользователя

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Chapter 51 Bandwidth Control
XGS2220 Series User’s Guide
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Figure 242 SWITCHING > QoS > Bandwidth Control
The following table describes the related labels in this screen.
Table 174 SWITCHING > QoS > Bandwidth Control
LABEL DESCRIPTION
Active Enable the switch button 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.
Active Select this check box to activate ingress rate limits on this port.
Ingress Rate Specify the maximum bandwidth allowed in kilobits per second (Kbps) for the incoming traffic flow
on a port.
Note: Ingress rate bandwidth control applies to layer 2 traffic only.
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.