Trouble reading temperature via SNMP in RouterOS 7.8

RouterOS General
1

Hi everyone,
I’m trying to read out the temperature via SNMP on a CRS309-1G-8S+ and CRS326-24G-2S+ both running RouerOS 7.8.
While reading data via SNMP is no problem at all, I can’t find the temperature in the whole dataset (using snmpwalk).
I tried to explicitly fetch the oid I got with

[admin@CRS326] > system/health print oid

but it seams like this oid simply doesn’t exist?!
Am I doing anything wrong here?

(Just figured out: Same problem with a CSS610-8G-2S+ running SwOS Lite 2.14)

Thanks

2

This is strange. Same CRS309 with ROS 7.8, and:

[admin@sw] /system/health> print
Columns: NAME, VALUE, TYPE
#  NAME             VALUE  TYPE
0  cpu-temperature     29  C   
[admin@sw] /system/health> print oid
 0 name=.1.3.6.1.4.1.14988.1.1.3.100.1.2.17 value=.1.3.6.1.4.1.14988.1.1.3.100.1.3.17 
   type=.1.3.6.1.4.1.14988.1.1.3.100.1.4.17

And yes, I can read this over SNMP.

3

I just found out that I can read the temperature on the CRS devices when using snmpget. But snmpwalk won’t output the temperature. This seams to be strange, but at least I can access the temperature now :slight_smile:
On the CSS610 there seams to be no possibility. At least the same OID doesn’t work.
Does anyone know if there is possibility to read the temperature from the CSS610?

Thanks