Mobilink Connected Via Te To Nt Local Of Pabx And Via Nt To Te Junction Of The Pabx; Figure 5-2 Mobilink Connected To Pbx With Both Nt And Te Interfaces - Topex MobiLink ISDN2GSM User Manual

TOPEX MobiLink ISDN2GSM User`s Manual
Outgoing from PABX
The PBX routes the calls to mobile networks through the MobiLink
unit. The MobiLink may use one or two directions for this (DIR0 for
module GSM0, one mobile network, DIR1 for module GSM1, the
other mobile operator)
Incoming GSM to PABX
The decision is taken depending upon the CLIP GSM table or the
GSM port settings if the incoming phone number is not found in the
table.
The call is sent only thru the MobiLink's TE interface. In the CLIP-
GSM table, the "ACTION" field value must be set on "NT" and the
"Port" field from "GSM settings" menu will be set on "NT".
5.2.2 MobiLink connected via TE to NT local of PABX
and via NT to TE junction of the PABX
NT connector of the GSM-2-ISDN linked to one TE junction of the
PABX. Other TE junction of the PABX goes to the public ISDN
network. The TE connector of the GSM-2-ISDN unit goes to the NT
of a local board of the PABX
Figure 5-2 MobiLink connected to PBX with both NT and TE
interfaces
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