I’m currently working on a plugin to monitor my accesspoints.
To evaluate the values which fetch via SNMP, I use the “interface” check.
Momently I have a (similar?) problem as in the following thread,
whereby this is actually fixed/closed.
Also in my case, I see the correct units in overviews and summarys,
but the graphs haven´t units and they are not combined.
To show you this phenomenon, I´m attaching 3 pictures.
I´ve this problem with version 2.0.0p9.cfe and 2.0.0p9.cre .