same problem here

Let me tune the policy to submit unknown, and will follow up in 24 hours.

Even if I am using FireAMP for Networks? With previous conversations with Cisco support it only works the sandboxing with FireAMP for endpoints . We have access to the ThreatGrid but we submit files manually.Ed

Is this information for FireAMP for Networks, file submission to the threatgrid?  We already have a threatgrid.  But we are not getting the expected results.

I search the Firepower sensors, and there is a folder for the MIBS. /usr/share/snmp/mibs It lists a long list of MIBS types.  I will be trying some of them in our monitoring tool, and see if it works.