System Functions and Features as of I7.9
180 Call routing
syd-0200/3.0 – I7.9 – 11.2009
Tab. 47 Setting the routing parameters
Terminals with a separate direct dialling plan down circuit from an Ascotel® Intelli-
Gate® system can also be addressed from the public or private leased-line. From a
routing technology viewpoint this corresponds to the situation "Routing a call from
the public / private network to the PISN" (see also the descriptions as of page 213).
An S external interface (P-P or P-MP) can be used as the network interface.
The call charges are transmitted in ETSI format
Parameter Parameter value
User configuration PISN-BN 451:
• Route 5 (route reference number)
• Number –
• Numbering plan identifier NPI E.164
Route 5:
• Trunk groups 5 (separate trunk group with S external for DDO application)
• Digit barring Use or do not use digit barring
Trunk group 5:
• Network interfaces S external interface
• Network type Private
• Protocol DSS1