SNMP object not in the MIB

Question

i'm working on an SNMP app that needs the ptopo MIB object with the object ID of 1.3.6.1.2.1.79

after enabling SNMP v3 on 2 layer 3 switches

• dell z9100-on
• brocade slx 9140

and creating a view on the whole MIB (with OID = 1) snmp-server view allAccess 1 included and giving my user access to that

i used the linux command snmpwalk and snmpget, but i cannot find the OID 1.3.6.1.2.1.79 i get the output iso.3.6.1.2.1.79 = No Such Object available on this agent at this OID

so my question is

• is it possible to add support for an OID that is not there by default?
• if yes, then how to do it?

Answer 1

is it possible to add support for an OID that is not there by default?

Unfortunately, adding support for these OIDs would require each of your vendors (Brocade and Dell) to implement them in their software images.