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Chapter 17 Bandwidth Management
NBG-460N User’s Guide
242
The following table describes the labels in this screen
17.6 Monitor Screen
Use this screen to view the amount of network bandwidth that applications
running in the network are using.
The bandwidth is measured in kilobits per second (kbps).
The monitor shows what kinds of applications are running in the network, the
maximum kbps that each application can use, as well as the percentage of
bandwidth it is using.
Table 79
Bandwidth Management Rule Configuration: User-defined Service Rule
Configuration
LABEL DESCRIPTION
Destination
Address
Enter the destination IP address in dotted decimal notation.
The NBG-460N applies bandwidth management to the service or
application that is entering this computer.
Destination
Subnet
Netmask
Enter the subnet netmask of the destination of the traffic for which the
bandwidth management rule applies.
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 369 for some common services and port
numbers.
Source Address Enter the IP address of the computer that initializes traffic for the
application or service.
The NBG-460N applies bandwidth management to traffic initiating from
this computer.
Source Subnet
Netmask
Enter the destination subnet mask. This field is N/A if you do not specify
a Source Address. Refer to the appendices for more information on IP
subnetting.
Source Port Enter the subnet netmask of the computer initiating the traffic for which
the bandwidth management rule applies. See Appendix E on page 369
for some common services and port numbers.
Protocol Select the protocol (TCP, UDP, User defined) for which the bandwidth
management rule applies.
If you select User-defined, enter the protocol for which the bandwidth
management rule applies. For example, ICMP for ping traffic.
OK Click OK to save your customized settings.
Cancel Click Cancel to exit this screen without saving.