7.2.17  
Operation 
 
The system does not seize a trunk until it has completed the routing tables. To inform the user that the telephone is ready for dialing, you can insert a dial tone into the LCR dial plan using the letter C. The dialed digits are buffered until the system completes the routing tables. Only then does the system make the connection.
The route table (1 to 254) is first determined via the dial plan on the basis of the dialed destination number. If the destination number is not found in the dial plan, the user receives a busy signal.
The route table for each route element describes the following:
 •   The trunk group assigned to the path
 •   The outdial rule
 •   The trunk access needed for seizure
 •   The required time plan
 •   The code of an expensive path (warning tone)
The out-dial rule determines the outgoing dialing procedure for the selected trunk group. Selection may be unsuccessful for one of the following reasons:
 •   Busy route group
 •   Time-of-day restriction
 •   LCR class-of-service restriction
In this case, another carrier can be selected via the alternative paths. You can configure an expensive-path warning tone to sound when an expensive carrier is selected.
The destination number that the user dialed is generally displayed until the requested party answers (ALERT or CONNECT). Then the destination number reached is displayed if available. The dialed destination number is stored in the station's redial memory.
The following figure shows a sample LCR flow diagram.

HiPath 3000/5000 V9, Feature Description, Issue 10   up Top
Disclaimer & Copyright   ID: P31003H3590F100017618   2014-02-27