Call routing
269
System functions and features as of R3.0
syd-0367/1.3 – R3.0 – 03.2013
• Under normal conditions, calls whose phone numbers begin with "60" will be
routed in accordance with the user configuration. If the normal path is not avail-
able, the calls will be routed via the alternative network operator.
• The network operator table determines the route via which the alternatively
routed calls are to be routed.
• In the network operator table the PISN phone number must be converted into
an external direct dial number. The master number of PINX 2 is used for this pur-
pose without its direct dial portion. The direct dial portion is formed by using
the PISN user number without regional prefix.
This means that all the users on PINX 2 need only one entry in the LCR configura-
tion. This can only be achieved if the DDI numbers match the internal user num-
bers.
Tab. 90 Settings for overflow routing on PINX 1
Parameter Parameter value
LCR table:
• I60 (regional prefix for PINX 2) O-flow PINX 2 (allocate to routing table "O-flow PINX 2")
Routing table "O-flow PINX 2":
• Time zone x•Network provider: -
• Alternative network provider: PINX 2
• Time: Allocate the times for "PINX 2"
Network operator table:
• Network provider "PINX 2" Route 6
• Conversion rule 0666666<3-.> (master number of PINX 2 without three-digit direct
dial portion and the last three digits of the dialled phone number.
If, for example, user A dials 60300, the number 0666666300 is used,
which corresponds to the direct dial number of user B).
Route 6:
• Name PINX 2, user
• Trunk groups 2
• Digit barring No (do not consult digit barring)
• Outgoing connections Number of connections allowed simultaneously
• Numbering plan identifier NPI E.164
• Type of number TON National
Trunk group 2:
• Name ISDN exchange
• Network interfaces Network interfaces of this trunk group
• Network type Public
• Protocol DSS1
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