Mitel 470 - Page 56

Expansion Stages and System Capacity
56
Mitel 470 as of R4.1
syd-0585/1.2 – R4.1 – 08.2016
Tab. 22 Max. number of channels per DSP chip on SM-DSP1
1)
or SM-DSP2
1)
Notes
– To configure VoIP channels on the DSP chip of a DSP module, make sure the VoIP mode
parameter in the Media resources ( =ym) view is not set to No VoIP. With the exception of
the IP media modules the configured VoIP mode applies to all the DSP chips of a node. If
VoIP mode is set to G. 7 11 , two G.711 VoIP channels per system can be used without a
licence. The G.711 VoIP channels of the configurable DSP chip on processor card CPU1
can be combined with G.711 VoIP channels of DSP modules.
– If audio channels are configured and licensed, the two basic audio channels that can be
used without a licence are redundant (see Tab. 16).
– Audio channels and FoIP channels can only be configured on one DSP chip per node.
– The system has to be restarted for the configuration changes of the DSP to take effect.
– After a first start all the DSP chips are configured on DECT.
33
46 150
64
1) Licence(s) required (see also "Licences", page 70).
2) Of relevance only to certain countries such as Brazil
DECT Audio
1)
1) Licence(s) required (see also "Licences", page 70).
GSM
1)
Remarks
10
810
61810
46
1) Although no longer available, the module is still supported.
DECT VoIP
1)
FoIP Audio
1)
GSM
1)
FXO CAS
2)
Remarks