[SNMP4J] Empty SNMP Packets send to Agent

Jochen Katz katz at agentpp.com
Fri Dec 4 19:01:42 CET 2015


Hello,

what you are seeing is the message sent for engine id discovery. Such a
message does not contain any oids. The agent has to answer with an
unknownEngineId report. Is the agent running?

Regards,
  Jochen


> snmp v3. Unfortunately the sent SNMP packets are empty.

> 06:19:29.049 [Timer-0] DEBUG org.snmp4j.transport.DefaultUdpTransportMapping
> - Sending message to 172.16.0.1/161 with length 61:
> 30:3b:02:01:03:30:11:02:04:19:59:3a:a5:02:03:00:ff:ff:04:01:04:02:01:03:04:1
> 0:30:0e:04:00:02:01:00:02:01:00:04:00:04:00:04:00:30:11:04:00:04:00:a0:0b:02
> :01:00:02:01:00:02:01:00:30:00
> 
> 06:19:34.049 [Timer-0] DEBUG org.snmp4j.Snmp - Request timed out: 758631372

> 
>     msgAuthoritativeEngineID: <MISSING>
> 
>     msgAuthoritativeEngineBoots: 0
> 
>     msgAuthoritativeEngineTime: 0
> 




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