Matrix Telecom SIMADO GBR42 System Manual page 20

Matrix
Case 2: SIMADO GBR42 Standalone
GSM
Network
In this application total sixteen ISDN phones are connected at two NT
ports of the Gateway.
Call from the ISDN phone is routed to its destination via Mobile Port
which depends upon the logic used for call routing.
Case 3: SIMADO GBR42 PBX (BRI NT to PBX BRI TE)
GSM
Network
ISDN
Trunk
Interface
Network
In this application calls either from Analog Phone or ISDN Phone are
routed to SIMADO GBR42 when BRI1 (TE) port of the PBX is
selected for outgoing path. The routing to mobile or TE port is as per
the call routing logic of GBR42.
20
BRI1 (NT)
Mobile1
Mobile2
Mobile3
Mobile4
SIMADO
GBR42
BRI2 (NT)
Mobile1
BRI (NT)
Mobile2
Mobile3
Mobile4
SIMADO
GBR42
BRI (TE)
TE2
TE1
TE2
TE1
BRI1 (TE)
GSM
ISDN
N/w
PBX
BRI2 (TE)
BRI3 (TE)
ISDN
N/w
BRI4 (TE)
SIMADO GBR42 V1 System Manual
TE8
TE8
BRI (NT)
ISDN Phone
SLT1
SLT2
SLTn
Analog Phone