Monitoring Machine -> It is necessary to create a plugin?



I have a machine that supports SNMP and I want to monitor the lack of paper of this machine.

My question is: to do that, do I need to create a plugin?

I search a bit on the net and I found this link: … uters.html
If you look for "SNMP Monitoring Status Information " You’ll find an example that defines a service with “check_snmp”.

So it is or it isn’t necessary to create a plugin to do that service knowing that the machine supports snmp.

Grateful for the attention