System Functions and Features as of I7.9
Call routing 225
syd-0200/3.0 – I7.9 – 11.2009
Configuration example
Fig. 102 Configuration example of overflow routing via the public network
In PINX 1’s numbering plan, the PISN users of PINX 2 are entered according to the
principle 60xxx.
The numbers of the internal users match with their direct dial numbers (user B has
internal number 300 and direct dial number 300).
Setting LCR to PINX 1:
• The digit sequence "60" is entered in the LCR table:
All outgoing, PISN-internal calls whose phone number begins with "60" will be
analysed by LCR.
• In the routing table the entry for the first network provider stays blank. However,
an alternative network provider is entered.
haz0744aaena0
A
300
055 555 5x xx
066 666 6x xx
Region 50
Region 60
300
B
PINX 2
PINX 1