System information

9
2.4 DIP-switch
The switch provides 9 DIP-switches for configuring the relay alarm operational mode and
the ring master operational mode. The default value of Dipswitch is OFF.
DIP Switch No
Stat
us
Description
OFF Disable port 1 Alarm
1
ON Enable port 1 Alarm. If the port’s link fails, the fault LED will light up.
OFF Disable port2 Alarm
2
ON Enable port 2 Alarm. If the port’s link fails, the fault LED will light up.
OFF Disable port3 Alarm
3
ON Enable por3 t Alarm. If the port’s link fails, the fault LED will light up.
OFF Disable port4 Alarm
4
ON Enable port4 Alarm. If the port’s link fails, the fault LED will light up.
OFF Disable port 5 Alarm
5
ON Enable port5 Alarm. If the port’s link fails, the fault LED will light up.
OFF Disable port 6 Alarm
6
ON Enable port6 Alarm. If the port’s link fails, the fault LED will light up.
OFF Disable port 7 Alarm
7
ON Enable port 7 Alarm. If the port’s link fails, the fault LED will light up.
OFF Disable port8 Alarm
8
ON Enable port8 Alarm. If the port’s link fails, the fault LED will light up.
OFF Disable the ring master function.
9
ON Enable the switch as the ring master in the X-Ring group.
[NOTE]
1. When port-alarm function is enabled, the fault LED will be on and the Alarm relay
will activate when a port failure occurs.
2. Restart the switch after the X-Ring DIP switch is set.