Maximum System Capacities; Figure 2-2 19" Controlling And Expansion Chassis; Table 2-2 Sv8100 Maximum System Capacities - Trunks/Ports/Channels - NEC UNIVERGE SV8100 System Hardware Manual

Issue No. 1.5
M
S 3
ECTION
The CHS2U-AU/EU/OT/US is a compact 19" chassis that has six universal slots, one
expansion slot and one MPS7101 (power supply unit). When the CD-CP00-AU/EU/
OT/US is installed in the first CHS2U-AU/EU/OT/US, it is referred to as the Controlling
Chassis. Additional chassis, referred to as Expansion Chassis, can be installed to
increase the capacity of the system to meet the customer's business needs.
As
System Capacities – Trunks/Ports/Channels
from 104 ports to 512 ports by vertically stacking a maximum of three additional
chassis onto the controlling chassis. This provides a maximum of 24 slots and 320
digital terminals. To obtain the maximum port capacity of 512 ports, two systems can
be linked together via an IP connection.
The maximum slot and channel capacities are listed in
System Capacities –
Table 2-2 SV8100 Maximum System Capacities – Trunks/Ports/Channels
Number of:
Number of Timeslots 1
term
D (-48V) 2
SLT (-24V)
SLT (-48V)
term
D IP
SIP/WLAN
Analog Trunks (COT)
BRI
PRI (2M)
IP Trunk (SIP)
VoIP Channels
Voice Mail Channels on CPU
V34 Modem
1 = For U-law countries 104 timeslots per chassis are assigned the G711 PCM communications (e.g., voice
communications) and seven timeslots per chassis are assigned for the Data communications (e.g., HDLC over
ISDN). Thus the simultaneous data communications are limited up to seven per chassis.
2 = Maximum 80 Digital Terminals per 19" chassis due to power consumption
2 - 4
S
AXIMUM YSTEM

Figure 2-2 19" Controlling and Expansion Chassis

Trunks/Ports/Channels.
PCM
Data
C
APACITIES
illustrate, the system can be expanded
19" Chassis
x 1 x 2
(6 Slots) (12 Slots)
104 208
7 14
80 160
80 176
20 44
40 88
40 88
90 200
16 channels
UNIVERGE SV8100/SV8300
and Table 2-2 SV8100 Maximum
Table 2-2 SV8100 Maximum
x 3 X4
(18 Slots) (24 Slots)
312 416
21 28
240 320
272 368
68 92
512
512
136 184
136 184
200 200
200
128
1 channel
SV8100 System Specifications
System
Maximum
416
28
Total 512
Total 200