Aastra 415 - Page 49

Expansion Stages and System Capacity
49
Aastra 415/430 as of R3.2
syd-0344/1.6 – R3.2 – 09.2014
Tab. 22 Max. number of voice channels per DSP chip on SM-DSPX1 or SM-DSPX2
Tab. 23 Max. number of voice channels per DSP chip on SM-DSP1
1)
or SM-DSP2
1)
DECT VoIP
1)
1)
Licence(s) required (see also "Licences", page 60).
FoIP Audio
1)
GSM
1)
CAS
2)
2)
Of relevance only to certain countries such as Brazil
Remarks
82
88
64
628
4 4/6 8 6 channels if Voice mail mode = Expanded (G.729 only)
4630
4 8 Only if Voice mail mode = Expanded (G.729 only)
42 2 8
5...8 Depends on the parameter VoIP mode:
• G.711: 8 channels
• Secure G.711: 7 channels
• G.711/G.729: 6 channels
• Secure G.711/G.729: 5 channels
4230
4 4 Only for VoIP mode = G.711 or G.711/G.729
428Only for VoIP mode = G.711 or G.711/G.729
3 1/2 1 channel for Aastra 415
2 channels for Aastra 430
12 8 Only if Voice mail mode = Expanded (G.729 only)
12 30 Only if Voice mail mode = Expanded (G.729 only)
DECT VoIP
1)
1)
Licences required (see also "Licences", page 60).
FoIP Audio
1)
GSM
1)
Remarks
88
628
4 4/6 8 6 channels if Voice mail mode = Expanded (G.729 only)
48Only if Voice mail mode = Expanded (G.729 only)
4/8 4 channels if VoIP mode =G.711/G.729
8 channels if VoIP mode = G.711
24
12 8 Only if Voice mail mode = Expanded (G.729 only)
1/2 1 channel for Aastra 415
2 channels for Aastra 430
1)
Although no longer available, the module is still supported.