ZyXEL Communications NBG-419N Edit, Apply, Apply, Enable, Cancel, Service, Protocol, Advanced, Direction, Bandwidth, Source Port, User-defined, Destination Port, Appendix E on page

Chapter 22 Bandwidth Management

The following table describes the labels in this screen.

Table 74 Bandwidth Management Rule Configuration: Application List

LABEL	DESCRIPTION
#	This is the number of an individual bandwidth management rule.
Enable	Select an interface’s check box to enable bandwidth management on that interface.
Direction	These read-only labels represent the physical interfaces. Bandwidth management applies to
	all traffic flowing out of the router through the interface, regardless of the traffic’s source.
	Traffic redirect or IP alias may cause LAN-to-LAN traffic to pass through the Router and be
	managed by bandwidth management.
Bandwidth	Select Maximum Bandwidth or Minimum Bandwidth and specify the maximum or
	minimum bandwidth allowed for the rule in kilobits per second.
Destination Port	This is the port number of the destination that define the traffic type, for example TCP port
	80 defines web traffic.
	See Appendix E on page 261 for some common services and port numbers.
Source Port	This is the port number of the source that define the traffic type, for example TCP port 80
	defines web traffic.
	See Appendix E on page 261 for some common services and port numbers.
Protocol	This is the protocol (TCP, UDP or user-defined) used for the service.
Apply	Click Apply to save your customized settings.
Cancel	Click Cancel to exit this screen without saving.

22.5.2 Rule Configuration: User Defined Service Rule Configuration

If you want to edit a bandwidth management rule for other applications or services, click the Edit icon in the User-defined Service table of the Advanced screen. The following screen displays.

Figure 115 Bandwidth Management Rule Configuration: User-defined ServiceThe following table describes the labels in this screen

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NBG-419N v2 User’s Guide