Data-Service Connections And Destination Tables - ASCOM Ascotel 2025 System Manual

ascom Ascotel 2025/2045/2065
6.1

Data-Service Connections and Destination Tables

Data-service connections are routed via the call distribution element to a data-
service destination table. In the data-service destination table each data-service
type is allocated internal or PISN-internal destinations. There are several data-serv-
ice destination tables; their number depends on the system type (see "System
Limits", Page 3.16).
The system analyses the data-service type involved and then routes the call to the
configured destination.
Destinations include:
• Internal subscribers (including the remote maintenance access)
• User groups
• PISN subscriber
• Data-service individual destination
If the data-service type cannot be unequivocally allocated, it will be routed to the
destination "Unknown data service".
If no destination is found, the call is cleared down.
Tab. 2.71: Data-service destination table
Data-service type
Modem a/b
FAX 2/3
FAX 4 / CL1, 2, 3
TA V.120
B channel transparent
X.25
Teletex
Telex
Videotext
Unknown data service
2.212 Data Services
Interface of the destination terminal
• Analogue user-network interface
• Terminal Adapter on an S user-network interface
Analogue user-network interface
• S user-network interfaces
• Analogue user-network interface
Terminal Adapter on an S user-network interface
• S user-network interfaces
• Remote maintenance access PPP
Terminal Adapter on an S user-network interface
Terminal Adapter on an S user-network interface
Terminal Adapter on an S user-network interface
Terminal Adapter on an S user-network interface
Any destination
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