[SNMP4J] snmp4j for multiple device

Frank Fock fock at agentpp.com
Fri Dec 19 10:02:29 CET 2014


OK, then you hit an FAQ. As you are using the same security name
for all the devices, it is essential (in other cases too, but you will not
see the negative results that early) that you have a unique engine ID
for each device. This is an absolut requirement by SNMPv3.

Best regards,
Frank

Am 19.12.2014 09:47, schrieb Brijesh Kumar:
> Hi Frank,
> Thanks for your reply.
> My configurations are correct as i run multiple times and it worked 
> some run and failed in other runs to be more specific device A, B,C 
> worked first run and Device D and E failed. in second run Device A,E,C 
> are successful . For some device privacy protocol was not applicable 
> and some device it was set.
>
> > Date: Thu, 18 Dec 2014 20:45:35 +0100
> > From: fock at agentpp.com
> > To: snmp4j at agentpp.org
> > Subject: Re: [SNMP4J] snmp4j for multiple device
> >
> > Hi Brijesh,
> >
> > If you get an unsupportedSecurityLevel error, then you specified a
> > security level that is not supported
> > by your USM configuration. Basically, you will have to provide either a
> > privacy password and a
> > authentication password for the corresponding protocols in the
> > configuration.
> >
> > Best regards,
> > Frank
> >
> > Am 18.12.2014 18:10, schrieb Brijesh Kumar:
> > > Hi,
> > > I am running snmp4j request for 10 device parallel . I am using 
> snmpv3 . If all devices is having same set of cred set it works fine.
> > > If any of this having different auth protocol (MD5 or SHA) or 
> privacy protocol it fails .
> > > I am getting below error
> > > Message processing model 3 returned error: Unsupported security level
> > >
> > > Is there any way i can accomplish sending multiple snmpv3 request 
> to different device parallely ?
> > >
> > > Regards
> > > Brijesh
> > >
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> >
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