I have a customer who has an NEC coference max plus, Model 910-157230 Rev 2.0...
The display is reading "Not Registered".
The single line port it is using is fine with any other analog set.
Does this need replacing? Any other ideas? This is on a 2000 IPS.
Thanks in advance.
Pat
The display is reading "Not Registered".
The single line port it is using is fine with any other analog set.
Does this need replacing? Any other ideas? This is on a 2000 IPS.
Thanks in advance.
Pat