Interface Cards - Mitel 430 System Manual

Notes
– To configure VoIP channels on the DSP chip of a DSP module, make sure the
parameter in the
for all the DSP chips of a node. If
system can be used without a licence. The G.711 VoIP channels of the mainboard 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. 15).
– Audio channels and FoIP channels can only be configured on one DSP chip per node.
– The Modem
be configured on the mainboard's DSP.
– 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.
3. 3. 2

Interface cards

Interface cards can be assigned to three categories:
• Trunk cards
These cards provide interfaces for connection to public dial-up networks or for net-
working systems to create a private telephony network.
• Terminal cards
These cards provide interfaces for connecting digital and analogue voice and data
terminals.
• Options cards
This category comprises the ODAB card, the interfaces for connecting a door inter-
com, for controlling external devices, and for switching over internal switch groups.
On some cards some of the interfaces are configurable (BRI-S/T). This means that
these cards cannot be clearly assigned to any particular category. They are listed both
among the trunk cards and the terminal cards.
Interface cards are fitted into slots IC1...IC4 (see Fig. 7).
The interfaces are routed to the front panel using the Wiring Adapters (see "Wiring
Adapter", page 55).
The length varies depending on the type of interface card. For precise dimensions see
the Chapter "Technical data", page 246.
Mitel 415/430 as of R4.1
syd-0580/1.2 – R4.1 – 08.2016
Media resources (
VoIP mode
function is used for remote maintenance via an analogue modem and can only
Expansion Stages and System Capacity
=ym) view is not set to
is set to G.711, two G.711 VoIP channels per
VoIP mode
No VoIP. The setting is valid
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