Hello, I have a NEC NEAX 2000 IPS in a hotel and I have several analog phones in rooms that have a message light that I can not seem to get off of them...
I have deleted the lens for each room, and added back, I have checked for voicemails and etc, I have made sure that the rooms are not in any kind of hotel status, and it seems like all the codes I try are restricted...

I have tried everything on this link:
https://www.pbxinfo.com/index.php/topic,141418.0.html

and have tried everything on this link:
https://www.tek-tips.com/viewthread.cfm?qid=902322

To no avail. Please if anyone has any suggestions that would be great!

My company thought it would be fine to let our contract run out with NEC so I have no tech support frown