1.29.5.2 Centralised Voice Mail
Description
Up to 8 PBXs connected in a VoIP or ISDN private network can share the services of a VPS connected to
another PBX in DPT integration. This VPS can provide voice mail for extensions attached to any of the PBXs
in the network, as if the VPS were connected to the local PBX. In addition, the VPS can send Message
Waiting notifications to extensions at any PBX, and users can access their mailboxes directly using the
Message Waiting button.
The following VPS features are available at extensions connected to another PBX in the network:
•
Automated Attendant (AA) Service
•
FWD to a Mailbox of the VPS
•
Intercept Routing to a Mailbox of the VPS
•
Listening to a Recorded Message (Direct Mailbox Access)
•
VPS Trunk Service & Automatic Time Mode Notification for Incoming Call
•
Caller's Identification Notification to the VPS
•
DDI/DID Number Notification to the VPS
[Trunk Call Answered by the VPS, Transferred to Extension at Other PBX]
Outside Caller
PBX-1
Extn.
101
[Explanation]
An outside call is answered by the AA service of the VPS. The caller enters extension number 201, so the
call is transferred over the private network to extension 201.
If extension 201 does not answer, mailbox 201 in the VPS will answer it and play the appropriate message.
Telephone Company
Private network
Hello.
Please enter
extension number.
Mailbox 101
Mailbox 201
Mailbox 202
VPS
TIE Line Network
PBX-2
PBX-3
PBX-4
PBX-5
PBX-6
PBX-7
PBX-8
Extn.
Extn.
201
202
1.29 Networking Features
Feature Guide
325