I have a legend with a r7 processor, 1-008, 2-408 mlx and a 007mlm voice mail card. All phones are 28d except for the op position which is a 20L with a dss. With the dss plugged in after about 6 or so hours the dss will stop working and the phone (20L) starts acting up. I have replaced the processor, the phone, and have tried 3 different dss. I have moved them to other op positions on the system and they still do the same thing. I have been struggling with this for about 2 months now and really use some other ideas on where to look now.
Thanks,
David