Control panel cellular problem

[Fenichel]

  Our control panel today reports that there is a cellular problem.  Cell phones here are working fine.  I tried calling the ADT/Telus service number, but I gave up after 5 minutes on hold. 

[A-B]

That's odd. Have you tried rebooting the panel?

[NFtoBC]

I have a similar ongoing issue with my panel. It hasn’t caused any problems with managing the system.