Hello All!
Juniper Networks provides handy MIBs for monitoring Source/Destination
Class Usage: JUNIPER-SCU-MIB and JUNIPER-DCU-MIB.
After issuing snmpwalk for Juniper router I got:
# snmpwalk -v2c -c public -m+JUNIPER-SCU-MIB -M+../mrtg/MIBs/Juniper/9.5
br1-gdr jnxScuStats
JUNIPER-SCU-MIB::jnxScuStatsPackets.208.ipv4."from-UAIX" = Counter64: 3874095450
JUNIPER-SCU-MIB::jnxScuStatsPackets.208.ipv4."from-World" = Counter64:
6761075110
JUNIPER-SCU-MIB::jnxScuStatsBytes.208.ipv4."from-UAIX" = Counter64: 323892864678
JUNIPER-SCU-MIB::jnxScuStatsBytes.208.ipv4."from-World" = Counter64:
554254412101
JUNIPER-SCU-MIB::jnxScuStatsClName.208.ipv4."from-UAIX" = STRING: from-UAIX
JUNIPER-SCU-MIB::jnxScuStatsClName.208.ipv4."from-World" = STRING: from-World
snmpget works fine also, for example when I want to get only one variable:
# snmpget -v2c -c public -m+JUNIPER-SCU-MIB -M+../mrtg/MIBs/Juniper/9.5 br1-gdr
jnxScuStatsBytes.208.ipv4.\"from-World\"
JUNIPER-SCU-MIB::jnxScuStatsBytes.208.ipv4."from-World" = Counter64:
554258204428
The main problem is how to get the same behavior with Perl interface?
I've tried the following code:
#!/usr/bin/perl -w
use strict;
use SNMP;
$ENV{'MIBDIRS'} = '/usr/local/share/snmp/mibs:/data/noc/mrtg/MIBs/Juniper/9.5';
$ENV{'MIBS'} = 'JUNIPER-SCU-MIB';
my $sess = new SNMP::Session(DestHost => 'br1-gdr', Community => 'public',
Version => '2c' );
print $sess->get('jnxScuStatsBytes.208.ipv4."from-World"'), "\n";
But script returns error NOSUCHINSTANCE.
Debugging shows that jnxScuStatsBytes.208.ipv4."from-World" is not
converted to OID correctly:
# ./test.pl
trace: netsnmp_ds_set_boolean(): default_store.c, 208:
netsnmp_ds_set_boolean: Setting LIB:4 = 0/False
trace: _snmp_build(): snmp_api.c, 2937:
snmp_send: Building SNMPv2 message...
trace: _snmp_build(): snmp_api.c, 2940:
dumph_send: GET
trace: snmp_pdu_realloc_rbuild(): snmp_api.c, 3308:
snmp_pdu_realloc_rbuild: starting
trace: snmp_pdu_realloc_rbuild(): snmp_api.c, 3323:
dumph_send: VarBind
trace: snmp_realloc_rbuild_var_op(): snmp.c, 341:
dumph_send: Value
dumpx_send: 05 00
dumpv_send: NULL
trace: snmp_realloc_rbuild_var_op(): snmp.c, 442:
dumph_send: Name
dumpx_send: 06 11 2B 06 01 04 01 94 4C 03 10 01 01 01 05 81
50 00 00
dumpv_send: ObjID: jnxScuStatsBytes.208.0.0
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[...]
Any help is kindly appreciated! Thanks.
--
MINO-RIPE
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
Net-snmp-users mailing list
[email protected]
Please see the following page to unsubscribe or change other options:
https://lists.sourceforge.net/lists/listinfo/net-snmp-users
