We had a working W60B base station with 2 W53H phones. One of the phones dropped and became unregistered. Worked on it for a while with no luck. Then the base station itself dropped to unregistered. Worked on that for a while with no luck. Deleted the base station from the system, reset the base to factory and re-added as a new device/added the provision address given by the system etc.. Confirmed the firmware for both the base and the phones is the latest offered at Yealink. I just cannot get the base to do something it needs to do. This base and phones are still listed as active by 3cx. They are EOL at Yealink. Any suggestions?
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