Hi List,

I am currently facing the following problem. Either I was unable to 
correctly use the perl interface to SNMP for sending SNMP traps using SNMPv3 
or there is perhaps a bug?

Some points about my environment, and what I did so far: On my machines 
there is snmp-5.5 installed.  I set up a trap receiver using snmptrapd. I am 
able to successfully send traps to snmptrapd using perl via SNMPv2.

I am able to successfully send (SNMPv2 and SNMPv3) traps to snmptrapd using 
the CLI tool snmptrap.

snmptrap -e 0x0102030405 -v 3 -u username -a MD5 -A authpassphrase -l 
authPriv -x DES -X privpassphrase 10.0.4.121 42 coldStart.0

Unfortunately I cannot send SNMPv3 Traps using perl. Here is a code snipplet 
to show up how I am trying to acchieve this.

my $session = SNMP::TrapSession->new(
    RemotePort       => 162,
    DestHost         => "10.0.4.121",
    Version          => 3,     
    SecLevel         => "authPriv",
    SecName          => "username",
    AuthProto        => "MD5",
    AuthPass         => "authpassphrase",
    PrivProto        => "DES",
    PrivPass         => "privpassphrase",
    ErrorStr         => $error,
);

Then I send the trap via $session->trap(...).

I used tshark on the reciever to see if there is anything coming in. What I 
can see is, that the secEngineId is negotiated between sender and reciever, 
but no trap is sent.

Do you have any idea what is happening and what to do for getting this to 
work?

Many thanks in advance!

Florian

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