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Whenever my call length hits 30 minutes the call is automatically cut off. Is anyone else experiencing this issue?
The same thing is happening to us on all of our phones. I tried the moderator's suggestion of rebooting the modem but it is still happening. We recently replaced a set of Panasonic phones with another new set of Panasonic phones. That seems to be when the trouble began, but I don't know if that is the cause.