NEC Univerge SV9100 User Manual

Issue 2.0
SV9100 Networking Manual 1-7
SECTION 3 NETWORK STRUCTURE CONSIDERATIONS
3.1 Determining System Configurations
The configuration of the network and the number of lines (channels) is determined
by the traffic between each office.
The topologies listed in this section are supported in the UNIVERGE SV9100
system KTS-to-KTS structure.
 Star Topology – Refer to Figure 1-6 Star Topology (KTS-to-KTS or
PBX-to-KTS).
 Tree Topology – Refer to Figure 1-7 Tree Topology (KTS-to-KTS or
PBX-to-KTS).
13 m
14 CB4
15 m
16 0
17 m
18 CB5
19 m
20 1
21 m
22 CB6
23 m
24 1
 The S-bit is the first bit in each frame.
Frames are repeated in the order shown in this table.
The letter m in the 4 kbps Data Link column indicates the frame is usually
assigned to 1.
Table 1-2 24-Multiframe Bit Assignment (Continued)
Frame
Number
S-Bit
Frame
Synchronization
4 kbps
Data Link
CRC

NEC Univerge SV9100 Specifications

General

VoIP Support	Yes
VoIP Protocols	SIP, H.323
Voicemail	Integrated voicemail
Networking	Yes, via IP
Unified Communications	Yes
Mobility	Supports mobile extensions and applications
Type	IP-PBX
Network Interfaces	Gigabit Ethernet
Power Supply	AC 100-240V, 50/60Hz
Operating Temperature	32°F to 104°F (0°C to 40°C)
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Weight	Varies depending on chassis and expansion cards