System Functions and Features as of I7.9
80
Routing elements
sy
d-
020
0/3.
0
– I7.
9
– 1
1
.2009
Hold and Three-party Conference in the Exchange
For three-party conference in the exchange see
"Three-Party Connections in the Ex-
.
Truncate DDI
setting
"Direct Dialling Plan (DDI plan)", page 85
Ascotel® IntelliGate® Net:
In an AIN the nodes may be spread over different regions or even coun-
tries. Some settings do not apply throughout the system but only to one
AIN region. An AIN region is assigned to one or more AIN nodes. An AIN
region can also be assigned for each trunk group. The trunk group alloca-
tion takes priority over the node-specific allocation.
The trunk group relevant settings for an AIN region are:
– CLIP / CLIR (prefixes and codes)
– Call logging (call charge information)
– Flash time vis-à-vis the exchange
– Pulse dialling times vis-à-vis the exchange
– Country (country-specific, non-configurable parameters such as ISDN
protocol adaptations, line attenuations, etc.)
Allow ‘Path Replacement’
setting
Situation:
A call to an internal user is routed to an external application connected via QSIG.
The application switches the call back to another internal user. If the parameter
Al-
low 'Path Replacement'
=
Yes
, the B channels used for the application are released
again.
Note:
This functionality must not be confused with the QSIG path replacement
as per ETS 300258 standardised in ETSI and can only be used in the inter-
play with the applications qualified or certified in A2P2 for this solution.
Other Trunk Group-related Subjects:
Network interfaces, Route, Incoming traffic, Outgoing traffic, Traffic in the
PISN, Identification elements.
