Services -> Rules
The Rules service is used to replace portions of numbers, for instance if 'Least Cost Routing' is causing call information to be displayed incorrectly.
Add button
To add a group manually, click this button.
Edit button
The trunks that have already been created can be administered from this page by selecting them in the list and clicking the 'Edit' button.
Remove button
To delete a group, select it from the list and click on the 'Remove' button.
Search
You can search for listed groups by entering text into the 'Search' box. The search function looks through the information in the item list.