Panasonic KX-NS1000 Feature Manual page 262

15.1.4 PDN (Primary Directory Number)/SDN (Secondary Directory Number) Extension
Through system programming, it is possible for only incoming calls arriving at PDN buttons to be answered
simply by going off-hook, by selecting "PDN" as the incoming line preference (® 12.1.2 Line
Preference—Incoming). This prohibits calls that arrive on non-PDN buttons (e.g., an SDN button) to be
answered when going off-hook.
•
Walking Extension
For PDN extensions, the Walking Extension feature can only be used when all PDN buttons are idle (®
22.1.2 Walking Extension).
•
Wireless XDP Parallel Mode
If a PS has PDN or SDN buttons, Wireless XDP Parallel mode cannot be assigned to that PS (®
22.1.6 Wireless XDP Parallel Mode).
•
One numbered extension
If an extension has PDN or SDN buttons, Sub extension of One numbered extension cannot be assigned
to that extension (® 14.1.7 One-numbered Extension).
•
OHCA/Whisper OHCA
A PDN extension cannot receive OHCA or Whisper OHCA, unless the call is made using a corresponding
SDN button (® 14.1.3 OHCA (Off-hook Call Announcement), ® 22.1.5 Whisper OHCA).
•
Alternate Calling—Ring/Voice
It is not possible to temporarily change the called party's preset call receiving method (ring tone or voice)
when calling a PDN extension, unless the call is made using a corresponding SDN button
(® 10.1.14 Intercom Call).
•
Through system programming, it is possible to force an extension to become idle (the SP-PHONE button
light will turn off) when a speakerphone call using a PDN/SDN button is put on hold using CTI.
[Delayed Ringing]
•
The same delayed ringing setting is applied to all PDN buttons on an extension. Delayed ringing can be
assigned separately for each SDN button.
•
Through system programming, it is possible to select whether caller information (such as Caller ID) is
shown immediately on a PS when a call is received while delayed ringing is set.
•
Caller information (such as Caller ID) is not shown immediately on a PT when a call is received while
delayed ringing is set.
•
SDN buttons can be set to not ring (only flash) for incoming calls. However, this setting is not available for
PDN buttons.
•
The forward no answer timer starts when a PDN extension starts ringing.
PC Programming Manual References
10.7.1 PBX Configuration—[2-7-1] System—Class of Service—COS Settings—PDN/SDN
10.8.3 PBX Configuration—[2-8-3] System—Ring Tone Patterns—Call from Others—
Pattern Plan 1–8
10.9 PBX Configuration—[2-9] System—System Options—Option 4—
Ringing with LCD
10.9 PBX Configuration—[2-9] System—System Options—Option 6 (CTI)—
Hold by PDN/SDN Key
12.1.1 PBX Configuration—[4-1-1] Extension—Wired Extension—Extension Settings—Option 1—
XDP / Shared Extension
12.1.1 PBX Configuration—[4-1-1] Extension—Wired Extension—Extension Settings—Option 9—
Delayed Ringing
12.1.4 PBX Configuration—[4-1-4] Extension—Wired Extension—Flexible Button
→ Type
→ Parameter Selection (for SDN)
→ Extension Number (for SDN)
→ Optional Parameter (Ringing Tone Type Number) (for Loop CO, Single CO, Group CO, ICD Group,
SDN)
262 Feature Manual
Extension—Ring Tone
System Wireless—SDN Delayed
CTI Hold—Forced Idle when
Document Version 2016-03
Wireless
PDN