Below is a reply to a previous question about PVA and PMS in an SV8100.
I would like to run the hotel guest Voice Mail on the In-Mail installed and Admin phones are now using. I never used In-Mail for hotel so I'm looking for so help. Do I just build a mailbox for each guest room? Check In/Out message from PMS system to 9100 CPU will give status and clear guest room Mailboxes of messages?
"You only need the PMS PVA card if you want to run the UM8000 voicemail as a part of it. If your running the InMail or the like you only need the Hotel license. We have lots of hotels on SV8100 running PMS with not a PVA cards in site"