Create and configure a Number Pool

  • Last update on February 5th, 2026

A Number Pool is a collection of phone numbers organized for easy management and allocation. Watch the video below or follow the steps in this guide to learn how to create and configure a Number Pool in your environment:

πŸ“’ Sound on!

Number Pool configuration

Step 1: Navigate to the Number Pools section

  • Navigate to β€œSettings” and select β€œNumber Pools”.
  • The page will display all previously configured pools, allowing you to review, edit, or remove any existing setups.

Step 2: Create a New Pool

  • Click on the option to create a new pool.
  • A wizard will open. Enter a unique name for the pool to distinguish it from others, and optionally include a description.

Step 3: Allocate Reserved numbers

Reserved numbers refer to unassigned numbers that can be added to your pool. To add them, select one of the two options from the β€œSelect numbers” dropdown menu.

Option 1: Upload CSV with selection

Choosing this option opens the β€œUpload CSV” modal, from which you can download a sample CSV file to use as a template.

How to upload a CSVΒ 

  1. Download the CSV template for number selection.
    • Recommended: edit in a simple text editor to preserve the correct CSV structure.
    • If you must use Excel: before entering values, set every column that will contain imported numbers to the β€œText” format (not β€œNumber”); Excel’s default formatting can remove leading zeros or change long numbers and break the import.
  2. Add the numbers (one per line or as instructed)
  3. Save the file, keeping the .csv extension
  4. Upload the CSV back to the platform
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Option 2: Apply filters and select

Filters let you narrow down and select numbers based on specific criteria, such as number type or other conditions.

  • You can apply filters to all number types or to a specific number type, such as β€œDirect routing”, β€œCalling plan” or β€œOperator connect”.
  • Once filters have been set up, select β€œApply filters”. Matching numbers will appear on the screen.
  • Make your selection by choosing numbers individually or selecting all displayed options.

Step 4: Configure Dynamic numbers

Dynamic numbers can also be added to the pool using filters, similar to the reserved numbers process. Unlike reserved numbers, dynamic numbers are not exclusively allocated; they remain available based on predefined filter criteria.

For example, you can create pools for Italian numbers or Milan area codes. Dynamic numbers across these pools may overlap based on filter settings, ensuring flexibility in resource allocation.

Step 5: Assign the pool to operators

At this stage, you can assign the pool to specific operators or groups for efficient management and organization.

Recommendation: Assign number pools to groups of operators to simplify number allocation, especially when future operators are added.

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Step 6: Submit your configuration

  • In the β€œSummary” section, double-check all settings, including the reserved and dynamic numbers, operator assignments, and groups.
  • Once satisfied, click β€œSubmit” to finalize the configuration.

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