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[ENG] 13.4. [DKSF 48.4 IU] Supporting SNMP trap
A formal description of SNMP TRAP notifications can be found in the MIB file
, linked to the firmware. It can be downloaded from
DKSF 48.4.X MB
the web page with a description of a device in the section «Documentation and files»:
http://www.netpingdevice.com/products/netping-8-pwr-220-v3-sm
. SNMP TRAP notification is sent in the format
At the same time, a description in the MIB file has the format
.
s
SNMP v1.
SNMP v2c
Unambiguous mutual correspondence of identification of SNMP TRAP notifications for
and
is described in RFC3584 «Coexistence between
v1
v2c
Version 1, Version 2, and Version 3 of the Internet-standard Network Management Framework».
Usually, programs for processing SNMP notifications implement a conversion between two formats with no difficulty.
To send SNMP TRAP notifications, there is a need to:
indicate IP address for sending SNMP TRAP at the page «
» of a device web interface;
SETUP
allow sending SNMP TRAP notifications by checking corresponding checkboxes, more detailed information in the section «
13.2 Configuring
Sending SNMP TRAP Notifications»
SNMP TRAP when Changing a Level at an IO Line in the Mode «Input»/«Output»
npIoTrap Identification
SNMP v1 enterprise
.1.3.6.1.4.1.25728.8900.2
SNMP v1 generic-trap
enterpriseSpecific(6)
SNMP v1 specific-trap
1
SNMP v2 snmpTrapOID
.1.3.6.1.4.1.25728.8900.2.0.1
Variables in the npIoTrap (varbind list)
OID
Data Type
Description
.1.3.6.1.4.1.25728.8900.2.1.0
Integer
An IO line number (starting from «1»), changing which caused sending TRAP notification.
.1.3.6.1.4.1.25728.8900.2.2.0
Integer
A value of a logic level at an IO line («0» or «1»).
.1.3.6.1.4.1.25728.8900.2.6.0
DisplayString
A memo (a text description of a line, coding win1251).
SNMP TRAP when Changing a Status of a Temperature Sensor
npThermoTrap Identification
SNMP v1 enterprise
.1.3.6.1.4.1.25728.8800.2
SNMP v1 generic-trap
enterpriseSpecific(6)
SNMP v1 specific-trap
1
SNMP v2 snmpTrapOID
.1.3.6.1.4.1.25728.8800.2.0.1
Variables in npThermoTrap (varbind list)
OID
Data Type
Description
.1.3.6.1.4.1.25728.8800.2.1.0
Integer
A number of a sensor (1..8), changing a status of which caused sending TRAP notification.
.1.3.6.1.4.1.25728.8800.2.2.0
Integer
A current temperature value, °C.