Dear Support Team, I want to monitor a parameter from a DWDM device ,the parameter is "TransTxpower". the value which i want to graph has the unit of "dBm" , like 1.7dBm . to achieve such a value i attempt to create a Custom Snmp String sensor with snmp , but the graph represents numeric data. this is the configuration of the sensor :
OID Value : ......... maximum length of string : 20
colud you please tell me which configuration or which type of sensor should i create to demonstrate the dBm value in graphs?
i would really appreciate it.