#!/usr/bin/perl -w

use strict;

use Net::SNMP qw(:asn1);

my $message="hi_there";
my $manager='1.2.3.4';
my $host='1.2.3.5';
my $sysedgemgmt='1.3.6.1.4.1.546.9.6';
my $sysedgemule='1.3.6.1.4.1.546.9.6.0.2724';
my @oid=($sysedgemule, OCTET_STRING, $message);

my ($session, $error)=Net::SNMP->session(
        -hostname =>  shift || $host,
        -version => 'snmpv1',
        -community => 'ellengirl',
        -port   => shift || 162,
   );

if (!defined($session)) {
        printf("SESSIONERROR: %s.\n", $error);
}

my $procdown = $session->trap(
        -enterprise => $sysedgemgmt,
        -agentaddr      => $manager,
        -generictrap    => 6,
        -specifictrap => 2724,
        -varbindlist => \@oid,
        );

if (!defined($procdown)) {
        printf("ERROR: %s.\n", $session->error);
}

$session->close;

exit 0;
[download]

Jun  9 14:45:14 remotehost snmptrapd[13197]: 1.2.3.5: Enterprise Speci
+fic Trap (2724) Uptime: 0:00:00.00, SNMPv2-SMI::enterprises.546.9.6.0
+.2724 = STRING: "hi_there"
Jun  9 14:45:14 remotehost hsinclai: The default snmptrapd traphandler
+ has just made a mark.
[download]

Also note, hm specified v1, but logged in as snmpv2

that's not what the SNMPv2-SMI means. it's still v1 but the oid is under enterprises which is defined in the SNMPv2-SMI mib. snmp is a *mess*.

to OP, your original program worked fine for me as well. but you do want to be sending to port 162.

That seemed to work. not sure why. I am now able to send traps. Thank you very much, Neil

Excellent.

I bet it didn't work before because the variables being sent to Net::SNMP were not declared, under strictures... maybe the module is fussy!! I only declared your variables where applicable..