Create a telephone infrastructure

Create telephone blocks and number allocations, and assign telephone numbers by using the telephone infrastructure provided by the Telecommunications Network Inventory application.

• Create a telephone block
  Create a telephone block to organize and categorize all sequential telephone numbers that are within an area by using the Telecommunications Network Inventory application.
• Create a telephone number allocation
  Create a telephone number allocation so that you can group a set of telephone numbers and apply the required conditions to it by using the Telecommunications Network Inventory application. You can also review, create, update, or delete a telephone number allocation.
• Create a telephone number to an area or region
  Create a telephone number to add that number to an area or to a region by using the Telecommunications Network Inventory application. You can review, create, update, or delete a telephone number.