Has anyone had a problem with the Merlin Legend Mail locking up. My facility notices in the morning that all the voicemail lights are lit and when you call the main number, it just rings instead of ringing to the auto attendant. The only thing that seems to resolve this (for the short term) is rebooting the machine. It seems to be happening more frequently and has become a problem for the office. Any suggestions would be very helpful. It is a Legend 7.0.