We are using an Iwatsu Adix VS system (VS-VML-01) 48mb, 4 port, 50 mailboxes, 2 hours. We replaced the circuit card in 12/08. Now it is having a problem - incoming calls are not hearing the auto attendant. They simply hear ringing and then a voice says "you have reached xxx-xxx-xxxx" then a beep and no way to leave a vmail. I have reset the system but it doesn't help. Do you think a new circuit card is needed?