Expansion Stages and System Capacity
40
Aastra 415/430 as of R3.2
syd-0344/1.6 – R3.2 – 09.2014
The diagram below shows the position of all the interfaces and slots on the main-
board display and control elements and on the front panel.
Legend:
IIC1...4 Slots for interface cards (trunk cards, terminal cards and options cards)
WA1...4 slots for wiring adapters
SM1 Slot for stackable system modules, type 1 (DSP(X) modules)
SM2 Slot for stackable system modules, type 2 (not used for the moment)
Fig. 7 Mainboard interfaces, display and control elements and front panel