System Functions and Features as of I7.9
Call routing 145
syd-0200/3.0 – I7.9 – 11.2009
Routing without Direct Dialling
A call without a suitable direct dial number is routed to the call destination via the
call distribution element allocated in the trunk group.
[1] One and the same trunk group cannot contain both analogue and digital network interfaces.
Fig. 63 Routing a call from the public network without direct dialling
Tab. 31 Setting the routing parameters
Direct dialling plan 1:
• DD number 20 2 (reference number of a call distribution element)
Call distribution element 2:
• Destinations Switch position 1: User 220 + KT
• Incoming connections Number of connections allowed simultaneously
Parameter Parameter value
Trunk group 1:
• Network interfaces Network interfaces in this trunk group
• Incoming connection Number of connections allowed simultaneously
• Network type Public
1)
• Protocol DSS1
1)
• Overwrite NPI No
1)
• Direct dialling plan 1 (relevant only if a suitable DD number is found)
Parameter Parameter value
BC
%%*/P
6TFS
,5MJOF
$IBOHFPWFSTXJUDI
5
5
5
5
4F
&Y
DIBOHF
/FUXPSLJOUFSGBDFT
DBMMEJTUSJCVUJPO
EJSFDUEJBMMJOHQMBO
5SVOLHSPVQ%44
EJSFDUEJBMMJOHQMBO
5SVOLHSPVQ144
%JSFDUEJBMMJOHQMBO
%JSFDUEJBMMJOHQMBO
%%*/P
DBMMEJTUSJCVUJPO
6TFS,5
6TFS,5
6TFS,5
$BMMEJTUSJCVUJPO
$BMMEJTUSJCVUJPO
$BMMEJTUSJCVUJPO
1*4/
1*/9
1*/9
1*/9
<>
O
O
O