I have a school that has a DXP with an old release of the comdial VVP 4 port VM, every so often the teachers complain of getting garbled messages. I has restarted the VM and ran a defrag and scandisk which found nothing. Also they are complaining about message waiting light going on with out a message being in the mailbox. I was wondering if the older VVP(dos not sure the version 8.xx) might be causing this problem, I have run into similar problems with these VM systems on a Lucent switch and corrected it by replacing the VM. Any help would be great.
Mike D.