Earlier versions of the MIBd (versions 1.2 and earlier) had the following valid MIB: 1.3.6.1.4.1.232
Currently, with latest MIBd download of 1.3.0.50047 (tried 46, as well) has removed 1.3.6.1.4.1.232 completely.... therefore HPe devices such as 'Integrated Lights-Out 4 2.77 Dec 07, 2020 - sysobjectid: 1.3.6.1.4.1.232.9.4.10' is seen as unknown device... also HP PDU with OID of 1.3.6.1.4.1.232.165.11 is no longer located.
(these are enterprise hardware devices purchased within the last 3 years...)
If you had already added to SolarWinds for monitoring prior to the latest MIBs update utilizing node discovery-- you're still good... it's just new HPe devices that you'd like to have added that will encounter issues with node discovery.
Just fyi.
John
