FEATURES GUIDE

General Features
Features Guide 273
1.2 Intercept Routing to VM
If a CO line is set as Intercept Routing — No Answer (IRNA) whose destination is the
VPS, an outside call is forwarded to the VPS under the proper conditions. The system
sends to the VPS a mailbox number of the corresponding extension at that time.
Therefore the calling party can leave his/her message in the mailbox of the desired
extension without knowing the mailbox number.
Outside Call
Intercom
Call
System
Extension VM 1
VM X
VM 2
VM 3
VM Hunting
Chain
VPS
C. FWD
Intelligent Call Handling 1:1
Outside Call
System
ExtensionOperator VM 1
VM X
VM 2
VM 3
VM Hunting
Chain
VPS
C. FWD
Transfer
Intelligent Call Handling 1:1