SNMP Template for Zabbix

RouterOS Beginner Basics
1

Hello,
im preparing snmp template for RB433, RB800, RB952U. Im using

 /system health print oid
 active-fan: .1.3.6.1.4.1.14988.1.1.3.9.0
                voltage: .1.3.6.1.4.1.14988.1.1.3.8.0
            temperature: .1.3.6.1.4.1.14988.1.1.3.10.0
  processor-temperature: .1.3.6.1.4.1.14988.1.1.3.11.0
                current: .1.3.6.1.4.1.14988.1.1.3.13.0
              fan-speed: .1.3.6.1.4.1.14988.1.1.3.17.0
             fan-speed2: .1.3.6.1.4.1.14988.1.1.3.18.0
      power-consumption: .1.3.6.1.4.1.14988.1.1.3.12.0
             psu1-state: .1.3.6.1.4.1.14988.1.1.3.15.0
             psu2-state: .1.3.6.1.4.1.14988.1.1.3.16.0

but when i try to get oid temperature by

snmpwalk -v2c -cpublic IP_ADDRES oid_number

receives an error:

No Such Object available on this agent at this OID

its mean RB433/RB800 and other didnt support that oid? or im doing something wrong?

2

Not all devices have all sensors.
Try this to see what your device supports:
snmpwalk -v1 -c public IPADDR .1.3.6.1.4.1.14988.1.1.3