V<Callers CLI> = Voicemail Trusted Source access
Allows access to the user's mailbox from a specified CLI number, e.g. V201 or V7325551237 without entering the mailbox access code. The default is the user's own extension number but additional numbers may be added. Note: Only supported by Voicemail Lite and Voicemail Pro using IP Office Mailbox mode.
H<Group Name> = Hunt Group Voicemail Indication
Allows the user to receive message waiting indication of new group messages. Enter H followed by the group name, e.g. HMain. See Hunt Group Message Waiting Indication.