Trying to integrate 4 incoming lines from the 14842 ONT. ONT has 5 lines on it. Lines 1 thru 4 will not work thru the NEC DSX40 phone system. Only the 5 th line works in any CO. When lines 1-4 are accessed there are just tones and noises....line 5 works perfectly.
When I check lines 1-4 on the ONT with my butt set they work fine, just not in the phone system. Had Verizon out and was told that they never saw this ONT. Verizon points their finger at NEC and NEC blames Verizon.
that is the fix for now I just got some info that there is a issue with the ont on certain key systems, and motorola is looking into a permanent fix. At this point dsl filters are the only fix so far from my readings