A few days ago my MM 3.0 started to have backdoor access and delayed message light problems. From troubleshooting I found that ports 3 and 4 have the auto attendant attempting to transfer a call to a unknown/invalid extension. This is alternating between ports 3&4 constantly. Resets on both VM and phone system are not stopping the problem. Ports 1&2 are functioning fine. Any ideas on how to stop this?
thanks
thanks