So...
I have a few Raspberry Pi's, and I backup the images. Before I save them as a default image for any new Pi's I..
delete the settings in /usr/local/ZebraNetworkSystems
remove the client.xml file (which I think step 1 does anyway)
stop the service
dpkg remove nrclient
I now think I have a "clean" image, in terms of NRouter-but no! If I take a completley different image, and log in with a brand new username, I still see the "old" client appear on my Explorer screen. The only thing that is the same, is the eth0 MAC address on the Pi (I can use the same Pi over many images)
So, does the server/server database "cache" MAC's/keep them in some ARP table for a period of time?-which means that MAC address (which is burned into the board so I have no way of changing it) is the defining address?
If so, how do I flush that MAC address from the system 100%, so I know when it is used again (might be a day, might be a month), it doesn't a) resume its old ID b) kick another client off that I have gave that ID for (say that original Pi was away getting repaired).
Thanks!
cabs