RACOM RipEX - Page 102

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SNMP Notification
List box: Off, Trap, Inform
Default = Off
The SNMP Notification can be activated. The SNMP Trap or SNMP Inform can be used to
notify the remote management station(s) of unit alarms. The unit alarms are generated ac-
cording to the settings in Alarm management (Settings/Device/Alarm management or Rout-
ing/Backup). The SNMP Notification (Trap or Inform) is sent both when a parameter value
exceeds the alarm threshold and when it returns back within its 'normal' range. The
Trap/Inform OID is the same, the information whether it is alarm activation or deactivation is
given in the Trap/Inform data.
SNMP Trap - notification from the unit to the management
SNMP Inform - acknowledged notification from the unit to the management
Notification destination 1
IP address and Port where SNMP notification (Trap or Inform) messages are sent. Default
Port is 162, however it can be changed. IP 0.0.0.0 means, that SNMP Trap or Inform is
not sent.
Notification destination 2, 3
SNMP notification (Trap or Inform) messages can be sent simultaneously up to three
different destinations.
Inform repeats
Default: 3
SNMP Inform message is repeated multiple times until it is acknowledged or maximum
number of repeats is reached.
See "Inform timeout" description for further information.
Inform timeout [s]
Default = 10 sec. Range 0.1-20 [sec]
The SNMP Inform message is repeated when not acknowledged during "Inform timeout"
period and when the number of "Inform repeats" has not been reached.
The "Inform repeats" and "Inform timeout" must be set in accordance with the real network
latency between unit and management station. The unacknowledged SNMP Inform consumes
system resources - for that reason the maximum number of concurrent unacknowledged
SNMP Inform messages is 16 (for each "Notification destination").
RipEX Radio modem & Router – © RACOM s.r.o.102
Advanced Configuration