The debug output is as below. It seems to be using the MPLS mib's but I guess for the Sup2t there isnt anything there. I do get all the VRF Labels on the ASR1002 and the 6500's under "SNMPv2-SMI::enterprises.9.9.711.1.1.1.1.2". I'm still getting my head around cisco's snmp documentation. Will look at it more later.
Observium v0.13.4.3973 Discovery
DEBUG!
SQL[SELECT version FROM `dbSchema` ORDER BY version DESC LIMIT 1]
SQL[SELECT revision FROM `dbSchema`]
SQL[SELECT * FROM `devices` WHERE status = 1 AND disabled = 0 AND `hostname` LIKE 'XXXXXXXXX' ORDER BY device_id DESC]
SQL[SELECT * FROM devices_attribs WHERE `device_id` = '22'] XXXXXXXXX 22 ios (cisco)
VRFs : DEBUG: SNMP Auth options = -v2c -c public
/usr/bin/snmpbulkwalk -v2c -c public-Osqn -m MPLS-L3VPN-STD-MIB -M /export/observium/mibs udp:XXXXXXXXX:161 mplsL3VpnVrfRD
.1.3.6.1.2.1.10.166.11.1.2.2.1.4 No Such Object available on this agent at this OID
DEBUG: SNMP Auth options = -v2c -c public
/usr/bin/snmpbulkwalk -v2c -c public-Osqn -m MPLS-VPN-MIB -M /export/observium/mibs udp:XXXXXXXXX:161 mplsVpnVrfRouteDistinguisher
.1.3.6.1.3.118.1.2.2.1.3 No Such Object available on this agent at this OID
DEBUG: SNMP Auth options = -v2c -c public
/usr/bin/snmpbulkwalk -v2c -c public-Osqn -m MPLS-VPN-MIB -M /export/observium/mibs udp:XXXXXXXXX:161 .1.3.6.1.3.118.1.2.2.1.2
.1.3.6.1.3.118.1.2.2.1.2 No Such Object available on this agent at this OID
DEBUG: SNMP Auth options = -v2c -c public
/usr/bin/snmpbulkwalk -v2c -c public-Osqn -m MPLS-VPN-MIB -M /export/observium/mibs udp:XXXXXXXXX:161 .1.3.6.1.3.118.1.2.1.1.2
.1.3.6.1.3.118.1.2.1.1.2 No Such Object available on this agent at this OID
SQL[UPDATE `devices` set `last_discovered` =NOW(),`type` ='network',`last_discovered_timetaken` ='0.391' WHERE `device_id` = '22']
SQL[INSERT INTO `devices_perftimes` (`device_id`,`operation`,`start`,`duration`) VALUES ('22','discover','1367582727.198','0.39110398292542')] Discovered in 0.391 seconds
SQL[INSERT INTO `perf_times` (`type`,`doing`,`start`,`duration`,`devices`) VALUES ('discover','XXXXXXXXX','1367582727.179','0.421','1')] /export/observium/discovery.php XXXXXXXXX May 3, 2013, 14:05 - 1 devices discovered in 0.421 secs
SQL[SELECT count(*) FROM ports]
SQL[SELECT count(*) FROM devices]
SQL[SELECT count(*) FROM sensors]
SQL[SELECT count(*) FROM services]
SQL[SELECT count(*) FROM applications]
SQL[SELECT count(*) FROM bgpPeers]
SQL[SELECT COUNT(*) AS count,os from devices group by `os`] ^[[BMySQL: Cell[1/0s] Row[7/0.02s] Rows[1/0s] Column[0/0s] Update[1/0.01s] Insert[2/0s] Delete[0/0s]