On Device Manager -- click [Device] a menu will open - the select [Device Information]
I am trying to find out what device this is?
Could be 'new' or could be old
Just trying to get context so I can answer your question.
There is no easy way to do this, you have hit the default case.
What Version of NetSight are you using?
Can you include the screen shot of Device --> Device Information this will show the objectId.
Perhaps this has been added in a new version.