[SNMP4J] snmp4j for multiple device

[Brijesh Kumar]

Hi Frank,
Yes i am using same security name but if security name is similar then it will throw below  error right ?

Message processing model 3 returned error: Unknown security name

but i am getting 

MessageException: Message processing model 3 returned error: Unsupported security level

I have done below changes by following one of the FAQ  and it dint work either. please point me the FAQ you mentioned in previous email.
USM usm = USMFactory.getInstance();
Regards
Brijesh 
Date: Fri, 19 Dec 2014 10:01:37 +0100
From: frank.fock at t-online.de
To: brijeshvk at hotmail.com; snmp4j at agentpp.org
Subject: Re: [SNMP4J] snmp4j for multiple device


  
    
  
  
    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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