Agentuino library SET requests

Hi,

I am using Agentuino Library for SNMP with arduino Uno and W5500.

I am using the example that comes with the library (here)

I am using iReasoning MIB browser to see the responses.

Whenever I give GET or WALK operation commands, I get the desired parameters from the arduino.
But, whenever I give the SET operation command, I get no response. I have checked in wireshark too that arduino is not sending any response to SET commands and all of them are getting timed out.

Can anyone who has used the library guide me regarding this?

That example doesn't implement the set operation. It doesn't even handle it to the point to return an error.