Panasonic KX-NS1000 Manual page 38

2.1.1 Incoming Trunk Call Features
→Intercept No Answer Time
12.2.1 PBX Configuration—[4-2-1] Extension—Portable Station—Extension Settings
→Intercept Destination
→Intercept No Answer Time
13.3.1 PBX Configuration—[5-3-1] Optional Device—Voice Message—DISA System—Option 1—
Intercept—Intercept when all DISA ports are busy
18.5 PBX Configuration—[10-5] CO & Incoming Call—Miscellaneous
→ Intercept—Intercept Routing - DND (Destination sets DND.)
→ Intercept—Routing to Operator - No Destination (Destination is not programmed.)
→ Intercept—Intercept Routing for Extension Call
Feature Guide References
2.3 Call Forwarding (FWD)/Do Not Disturb (DND) Features
38 Feature Guide
DISA