...
- ? (will get list when Discovery is available
Proof of Concept
On Linux/net-snmp 5 here's one way to do extensions (there are several).
- Use "exec" to add an extension to snmpd.conf
No Format exec echotest /bin/cat /etc/motd - Restart snmpd and do a GET against a view which can see the extended MIBs
Code Block snmpget -v2c localhost -c public 'NET-SNMP-EXTEND-MIB::nsExtendOutputFull."echotest"'