Advanced Configuration
128
Member port: 2
Untag2
Untag2
MAC: 01-00-00-00-00-02
VLAN ID: 2
Member port: 2
Untag1
Untag2
MAC: 01-00-00-00-00-01
VLAN ID: 2
Member port: 2
6.22 RMON
6.22.1 Overview
Based on SNMP architecture, Remote Network Monitoring (RMON) allows network
management devices to proactively monitor and manage the managed devices. An RMON
network usually involves the Network Management Station and Agents. The NMS manages
Agents and Agents can collect statistics on various types of traffic on these ports.
RMON mainly provides statistics and alarm functions. With the statistics function, Agents
can periodically collect statistics on various types of traffic on these ports, such as the
number of packets received from a certain network segment during a certain period. Alarm
function is that Agents can monitor the values of specified MIB variables. When a value
reaches the alarm threshold (such as the number of packets reaches the specified value),
Agent can automatically record alarm events in RMON log, or send a Trap message to the
management device.
6.22.2 RMON Groups
RMON (RFC2819) defines multiple RMON groups. The series devices support statistics
group, history group, event group, and alarm group in public MIB. Each group supports up to
32 entries.
Statistics group
With the statistics group, the system collects statistics on all types of traffic on ports and
stores the statistics in the Ethernet statistics table for further query by the management
Summary of Contents for SICOM3024P
Page 13: ...Product Introduction 6 management software and SNMP network monitoring...
Page 25: ...Device Status 18 Figure 15 System Operating Information SICOM3024...
Page 73: ...Advanced Configuration 66 Figure 67 Setting ACL Entry Parameters Group 2...
Page 145: ...Advanced Configuration 138 Figure 137 Dynamic Unicast FDB Table...
