NEC NEAX 2000 IPS - Manual (Page 49)

Chapter 4 Circuit Cards Card Location
NEAX 2000 IPS Configuration Guide
NDA-24347, Issue 1
Page 39
Note 2:
IP Trunk
The Voice CODEC card (VCT) needs to be next to the IP Trunk card (IPT) or
other VCT card due to cable length.
Due to power consumption, the IP Trunk card (IPT) and Voice CODEC card
(VCT) need additional vacant slots as follows. Therefore, the additional
vacant slots are not available to other LT or AP cards. 16 voice channels are
available for CCIS over IP only.
PIM CHANNELS CONFIGURATION
ADDITIONAL VACANT
SLOTS
PIM 0
4 IPT + VCT 2
8 IPT + 2 VCT 3
12 IPT + 3 VCT 4
16 IPT + 4 VCT 5
PIM 1 - 7
4 IPT + VCT 0
8 IPT + 2 VCT 1
12 IPT + 3 VCT 2
16 IPT + 4 VCT 3
V
C
T
V
C
T
I
P
T