[SNMP4J] Reg: Unable to receive SNMP v3 traps

[Frank Fock]

Hi,
The local USM cache has stored a value of 40. The sender reports 0, which is less. Therefore the message is being dropped. You will have to reset the cached value to 0, and then fix the sender to persistently store its own engine boots counter.
Best regards,
Frank

Am 11.07.2014 um 13:58 schrieb "Nithin Jagadeesh" <nithin.jagadeesh at velankani.com>:

> Hi Frank,
>  
> I am having problem in receiving SNMP v3 traps. Enabling the snmp4j logs printed some debug messages as below
>  
>  
> 89989 [DispatchThreads.0] DEBUG org.snmp4j.mp.MPv3  - SNMPv3 header decoded: msgId=1519783460, msgMaxSize=65507, msgFlags=03, secModel=3
> 89989 [DispatchThreads.0] DEBUG org.snmp4j.security.USM  - getUser(engineID=80:00:1f:88:80:73:05:06:66:09:73:9b:53:00:00:00:00, securityName=traptest)
> 89989 [DispatchThreads.0] DEBUG org.snmp4j.security.UsmTimeTable  - CheckTime: received message outside time window (authoritative):engineBoots differ 0!=40
> 89989 [DispatchThreads.0] DEBUG org.snmp4j.security.USM  - RFC3414 §3.2.7.a Not in time window; engineID='80:00:1f:88:80:73:05:06:66:09:73:9b:53:00:00:00:00', engineBoots=40, engineTime=0
> 89989 [DispatchThreads.0] WARN org.snmp4j.MessageDispatcherImpl  - statusInfo=1.3.6.1.6.3.15.1.1.2.0 = 0, status=1411
>  
>  
> It says engineBoots differ. I have not configured any engineBoots in my receiever code.
> Could you please let me know where I am missing in configuration ?
>  
> Thanks in advance.
>  
> Regards,
> Nithin K J