18–2 MULTILINK ML3000 ETHERNET COMMUNICATIONS SWITCH – INSTRUCTION MANUAL
MISCELLANEOUS COMMANDS CHAPTER 18: MISCELLANEOUS COMMANDS
18.1.2 Configuring Alarm Relays through the Command Line Interface
To customize these capabilities, the ML3000 provides additional software capabilities and
commands for configuring the alarm relays.
The
alarm command enters the alarm configuration mode
alarm
The
add command enables alarm action in response to the specified event ID.
add event=<event-id|list|range|all>
The
period command sets the duration of relay action for the momentary type signal.
This may be needed to adjust to the behavior of the circuit or relay. The time is in seconds,
with a default of 3.
period time=<1..10>
The
del command disables alarm action in response to the specified event ID.
del event=<event-id|list|range|all>
The
alarm command globally enables or disables the alarm action.
alarm <enable|disable>
The
show alarm command displays the current status of alarm system
show alarm
An example of setting up the external relays and alerts is shown below.
Table 18–1: Pre-defined conditions for the ML3000
Event ID Description Signal type
2Cold Start MOMENTARY
3 Warm Start MOMENTARY
4 Link Up MOMENTARY
5 Link Down MOMENTARY
6 Authentication Failure MOMENTARY
7 RMON Rising Alarm MOMENTARY
8RMON Falling AlarmMOMENTARY
9 Intruder Alarm MOMENTARY
11 Broadcast Storm Detected MOMENTARY
12 STP/RSTP Reconfigured MOMENTARY