Call routing
188
System functions and features as of R3.0
syd-0367/1.3 – R3.0 – 03.2013
Routing with Direct Dialling
A call with a suitable number in the direct dialling plan is routed to the destination
via the call distribution element allocated there.
If the first few digits of the phone number match the number entered under
Own
regional prefix
in the numbering plan, they will be truncated before the search for a
suitable direct dial number is carried out.
Fig. 81
Routing a call from the private leased-line network with direct dialling
Tab. 44
Setting the routing parameters
Parameter
Parameter value
Trunk group 2:
•
Network interfaces
Network interfaces in this trunk group
•
Incoming connection
Number of connections allowed simultaneously
•
Network type
Private
•
Protocol
QSIG
or
QSIG / PSS1 ISO
•
Overwrite NPI
no
•
Direct dialling plan
2 (number of a direct dialling plan)
•
Call Distribution Element
Not relevant to this case
Direct dialling plan 2:
•
Direct dialling number
20
3 (reference number of a call distribution element)