Siemens RUGGEDCOM ROS User Manual

Chapter 3
Device Management
RUGGEDCOM ROS
User Guide
90 Viewing a List of RMON Alarms
Figure 52: The Alarm Process
There are two methods to evaluate a statistic in order to determine when to generate an event: delta and
absolute.
For most statistics, such as line errors, it is appropriate to generate an alarm when a rate is exceeded. The
alarm defaults to the delta measurement method, which examines changes in a statistic at the end of each
measurement period.
It may be desirable to alarm when the total, or absolute, number of events crosses a threshold. In this case, set
the measurement period type to absolute.
The following sections describe how to configure and manage RMON alarms:
• Section 3.10.2.1, “Viewing a List of RMON Alarms”
• Section 3.10.2.2, “Adding an RMON Alarm”
• Section 3.10.2.3, “Deleting an RMON Alarm”
Section 3.10.2.1
Viewing a List of RMON Alarms
To view a list of RMON alarms, navigate to Ethernet Stats » Configure RMON Alarms. The RMON Alarms
table appears.
Figure 53: RMON Alarms Table
If alarms have not been configured, add alarms as needed. For more information, refer to Section 3.10.2.2,
“Adding an RMON Alarm”.

Siemens RUGGEDCOM ROS Specifications

General

Brand	Siemens
Model	RUGGEDCOM ROS
Category	Control Unit
Language	English