I upgraded from a Cisco SG300-10MP to a Cisco SG350-10MP. A piece of software is looking for the value from 184.108.40.206.220.127.116.11.50, but the OID on the new switch is 18.104.22.168.22.214.171.124.2. The final number refers to the Ethernet port on the switch. I can either configure something on the switch or I can rewrite the software that sends SNMP queries. I’ve heard about applets that can run on switches, but I’m not sure how to start. What should I do?
Can I have the new switch receive the old OID and report values from the new OID?
No. The MIB for a device defines the OIDs, and it seems the MIB for your new switch has different OIDs for some things.
I’ve heard about applets that can run on switches, but I’m not sure how to start. What should I do?
The Cisco small business devices do not run IOS, so they do not run EEM scripts. Also, you could not intercept an SNMP query with an EEM script.