Panasonic KX-TDA30 Features Manual page 21

6.
Intercept Routing
After setting distribution, it may also be necessary to set the following features.
Intercept Routing
Feature
No Answer (IRNA)
Busy/DND
No Destination
Description & Reference
If a called party does not answer a call within a
preprogrammed time period (Intercept time), it is
redirected to the preprogrammed destination.
→ 1.1.1.6 Intercept Routing
If a called party is busy or in DND mode, the call is
redirected to the preprogrammed destination.
→ 1.1.1.6 Intercept Routing
If a destination is not assigned, the call is redirected to
the operator.
→ 1.1.1.7 Intercept Routing—No Destination
1.1 Incoming Call Features
Feature Guide 21