Expansion Stages and System Capacity
3. 4
System capacity
System capacities are defined on the one hand by the existing hardware with its ex-
pansion possibilities and on the other by the limits set in the software. The software lim-
its can be partly expandable by licences.
3. 4. 1
Media resources
3. 4. 2
General system capacity
The number of slots, interface cards and system modules per communication server
have already been mentioned in the previous chapters and are not listed separately in
this chapter.
Tab. 28
General system capacity
Max. number...
Nodes in a transparent network (AIN)
Nodes with SIP networking
Users
3)
Terminals per user
Simultaneous connections
• Without IP and without DECT (internal / external)
• IP – not IP (internal / external)
• IP – IP (internal)
• IP – IP via SIP access channels (external)
• DECT – not DECT (internal / external)
• DECT – DECT (internal)
Voice channels VoIP (Standard Media Switch)
Audio channels, call recording
audio channels in
Normal (G.711 or G.729)
audio channels in
Extended (G.729 only)
voice mail mode
Voice channels FoIP (T.38)
CAS transmitter/receiver for PRI network interfaces
Configurable conference bridge
Active conferences
Trunk group
Trunk groups in route
Network interfaces per trunk group
Routes
56
5)
)
7)
voice mail mode
7)
in total
8)
Mitel 415
Mitel 430
–
–
100
100
1)
2)
12
50
16
16
4)
10
30
8
18
4)
4)
6
25
12
32
4)
10
20
4)
5
20
8
18
2
2
4
4
12
12
1
2
60
60
24
24
see Tab. 15
200
200
8
8
8
8
9)
9)
136
136
Mitel 415/430 as of R4.1
syd-0580/1.2 – R4.1 – 08.2016
AIN with
Mitel 430 as
Master
11
–
2)
50
16
50
50
50
32
per node
per node
per node
6)
per node
per node
per node
per node
per node
24
200
8
8
9)
136