What can I do if the MIB OID query is not responding?
There can be various reasons why the MIB OID query stops responding. One reason could be that the MIB itself is unresponsive. To verify that the MIB responds, use the show snmp mib walk | get MIB name | MIB OID command:
If you continue to have problems with the MIB OID query, technical product support is available through the Juniper Networks Technical Assistance Center (JTAC).
For a list of supported standard and enterprise-specific MIBs, click SNMP MIBs and Traps Reference