I have some troubles with Net::SNMP or with SNMP on device...
I have the following code:
(my $session, $error) = Net::SNMP->session(
-version => $snmp_version,
-hostname => $host,
-community => $community,
-port => $port
);
if (!defined($session)) {
print "[" . &logger_time . "] ERROR: $error.\n";
$error=1;
}
my $result = $session->get_table(
-baseoid => $OID_tree,
);
if (!defined($result)) {
print "[" . &logger_time . "] ERROR: $host $OID_tree " .$sessi
+on->error. "\n";
$session->close;
$error=1;
}
When I try to use it with one of my device, ADSL modem Connexant(other devices, like Cisco, unixbox works good)
$session->get_table of this code make the following error :
"OBJECT IDENTIFIER length equal to zero"
After debuging of the Net::SNMP I have found out that error happens with OID .1.3.6.1.2.1.2.2.1.22.1
snmpwalk works good with this device, and shows:
# snmpwalk -v2c -c public 82.179.195.37 .1.3.6.1.2.1.2.2.1.22.1
interfaces.ifTable.ifEntry.ifSpecific.1 = OID: .ccitt
How can I make my code, that use Net::SNMP, work with no errors, like snmpwalk?
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