Owner's Manual

Chapter 8. Status Monitoring and Statistics | 233
NETGEAR 8800 User Manual
• Configures the sampling rate on an edge port.
• Enables sFlow on the edge port.
• Enables sFlow globally on the switch.
configure sflow collector 55.55.55.69 vr vr-mgmt
configure sflow ports 4:12 sample-rate 1024
enable sflow ports 4:12
enable sflow
Displaying sFlow Information
To display the current configuration of sFlow, use the following command:
show sflow {configuration}
To display the sFlow statistics, use the following command:
show sflow statistics
Using RMON
Using the Remote Monitoring (RMON) capabilities of the switch allows network
administrators to improve system efficiency and reduce the load on the network.
This section describes the following topics:
• About RMON on page 233
• Supported RMON Groups of the Switch on page 234
• Configuring RMON on page 236
• Event Actions on page 237
• Displaying RMON Information on page 237
Note: You can use the RMON features of the system only if you have an
RMON management application and have enabled RMON on the
switch.
About RMON
RMON is the common abbreviation for the Remote Monitoring Management Information
Base (MIB) system defined by the Internet Engineering Task Force (IETF) documents RFC
1757 and RFC
2021, which allows you to monitor LANs remotely.
A typical RMON setup consists of the following two components:
• RMON agent