I presume that by OBI Dashboard you mean the Obitalk dashboard (and not the local web mgmt interface).
I don't have neither an explanation nor a solution. But I can confirm that I was seeing a lot of
inconsistencies between what the Obitalk interface will show and what the local web console will say.
And also I would see inconsistencies in the config I'd enter in the Obitalk console compared again
to what the device was running.
That, along with few other things, was the reason for switching to managing my Obis entirely through
the local web interface ... (oops may be I shouldn't badmouth obitalk as some of us know
some very knowledgeable person in here that probably got booted out of the forum for this reason ...)
L.