Lines and Equipment Load Figure
Required Card
Small Free
Slot
Regular
Free Slot
Virtual Slot
Extension KX-DT300
series DPT
24 units 28
DHLC4
*1
DLC16
*1
–
SLT 16 units 16 SLC16 –
KX-NT300
series IP-PT
40 units 0 – –
V-IPEXT32
´ 2
SIP
Extension
0 0 – – –
VPS 0 0 – – –
CS 0 0 – – –
*1
At least 4 of the 20 DPT ports of DHLC4 and DLC16
cards must be assigned as Digital XDP ports.
The total load figure in the example is 44, and is calculated as follows:
(24 units ´ 1) + (1 DHLC4 card ´ 4) + (1 SLC16 card ´ 16) = 44
36 Installation Manual Document Version 2011-10
1.3.3 System Capacity