Mitel 430 System Manual page 50

Expansion Stages and System Capacity
the following table. All the possible combinations are listed, with the maximum number
of channels.
Tab. 22 Max. number of channels per DSP chip on SM-DSPX1 or SM-DSPX2
1)
DECT VoIP FoIP
8
8
6
6
4
4
4
4 2
5...8
4
4
4
3 1/2
1) Licence(s) required (see also "Licences", page 62).
2) Of relevance only to certain countries such as Brazil
Tab. 23 Max. number of channels per DSP chip on SM-DSP1
1)
DECT VoIP
8
6
4
4
4/8
2
1) Licences required (see also "Licences", page 62).
1) Although no longer available, the module is still supported.
50
1) 1)
Audio GSM CAS
2
8
4
2 8
4/6 8
6
8
2 8
2
4
2 8
12 8
12
1)
FoIP Audio GSM
2
4/6
8
4
12
1/2
2)
Remarks
6 channels if Voice mail mode
30
Only if Voice mail mode
Depends on the parameter
• G.711: 8 channels
• Secure G.711: 7 channels
• G.711/G.729: 6 channels
• Secure G.711/G.729: 5 channels
30
Only for VoIP mode
Only for VoIP mode
1 channel for Mitel 415
2 channels for Mitel 430
Only if Voice mail mode
30 Only if Voice mail mode
1)
or SM-DSP2
1)
Remarks
8
8
8 6 channels if Voice mail mode
Only if Voice mail mode
4 channels if VoIP mode =G.711/G.729
8 channels if VoIP mode
8 Only if Voice mail mode
1 channel for Mitel 415
2 channels for Mitel 430
= Expanded (G.729 only)
= Expanded (G.729 only)
VoIP mode:
= G.711 or G.711/G.729
= G.711 or G.711/G.729
= Expanded (G.729 only)
= Expanded (G.729 only)
1)
= Expanded (G.729 only)
= Expanded (G.729 only)
= G.711
= Expanded (G.729 only)
Mitel 415/430 as of R4.1
syd-0580/1.2 – R4.1 – 08.2016