For our new CMDB we are polling our network devices through snmp. I am looking for a few specific entries:
- Junos version. Does anyone know where to find the junos version in snmp? I am looking for the entries for the 1400, 3400 and 5800 platform.
- Serial number passive node. It appears that the passive node clears numerous oid trees. Normally I can see the serial in oid .184.108.40.206.4.1.26220.127.116.11.0. On the passive node this entry does not exists. Does anyone know if the chassis serial number can be found elsewhere?
Serial number for passive node: Yes, its true that most of the OID's do not work for the passive node as it has limited MIB support. OID for Serial number does not work too. Could not find a way to poll for the SN of passive node in specific but you can refer to the below link for best practises for more details on SNMP monitoring in a cluster. Its quite old but has some good info.