Group of DIDs to multiple outbound NAPs: Priority Mode

Steps to configure label routing for Group of DIDs to a multiple outbound NAPs :

• The scenario is a group of the DIDs/Prefix will be sent the a multiple designated outbound NAPs in priority mode with some manipulations:

 E.g. 
 DIDs/Prefix shall be sent to NAP_A and NAP_B with priority 1, NAP_C with priority 2
 111
 222
 333 
 444
 555
 666
 777
 888
 999

So a call with called number which has any of the above prefix will be sent to NAP_A and NAP_B in load-sharing mode, and if both NAP_A and NAP_B fail, it will then sent to NAP_C Below are the steps to configure that regarding the digitmap file and definition files:

1- Compose the digitmap file - dm.csv, simple make it as below:

2- Compose definition file for NAP_A,NAP_B and NAP_C:

3- Import the dm.csv and the definition files via "File Db" menu

4- Associate NAP_A, NAP_B and NAP_C with the created dm.csv and the definition file, and generate routes

5- Verify the Routes

6- Activate the configuration