SNMP Trap formats numeric

[igino]

Hello,

we would use item type SNMP trap and I configure it for (i use /zabbix_trap_receiver.pl) for make graph on varbinds.

So I can see in zabbix_trap that:

23:11:32 2014/05/01 ZBXTRAP 192.168.3.36
PDU INFO:
notificationtype TRAP
version 1
receivedfrom UDP: [192.168.3.36]:56323->[192.168.3.163]
errorstatus 0
messageid 0
community public
transactionid 50
errorindex 0
requestid 1574954491
VARBINDS:
DISMAN-EVENT-MIB::sysUpTimeInstance type=67 value=Timeticks: (9327819) 1 day, 1:54:38.19
SNMPv2-MIB::snmpTrapOID.0 type=6 value=OID: SNMPv2-MIB::snmpMIBObjects.37989.33.33.36
UCD-DLMOD-MIB::dlmodStatus type=2 value=INTEGER: 50
SNMPv2-MIB::snmpMIBObjects.37989.33.33.5.3.2 type=2 value=INTEGER: 199

Now I would acquire SNMPv2-MIB::snmpMIBObjects.37989.33.33.5.3.2 as numeric info for make a graph and create trigger last value<100

is It possible? How can do it?

for the moment i can make only item type info "log" and set trigger only as string.

[Tigrounet]

Hello,

I use this old post because I'm looking for the same problem. How can I obtain numeric values from SNMP traps?

[Tigrounet]

Nobody have ideas to graph SNMP trap values?

[Tigrounet]

I've try to find a method on Internet, but I've haven't found it… Why Zabbix don't have a native numeric SNMP trap reader, like normal SNMP?