Allocate Free Number function

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  • 更新日 2026年03月12日
  • 所要時間：3分

    • The Allocate Free Number function enables you to assign free numbers from the Telecommunications Network Inventory number record. You use this function to allocate a quantity of numbers from a specified range to add against the configuration item (CI) in a number element.

    You use the Allocate Free Number function to do the following actions:
    • Assign the free number from a number range that is in the inventory record.
    • Get the free number from the number range and create the inventory number record as a child number.
    • Add the free numbers against the CI in a number element.

    You can use this function as a Workflow Studio action in the Telecommunications Network Inventory workflow.

    Roles and availability

    An admin role can add an action to a flow and define the configuration details of the flow. This function is available as a Workflow Studio action in the Telecommunications Network Inventory application so that you can perform inventory-related data operations.

    Input fields

    The following table lists the input fields in the Allocate Free Number action and their descriptions.

    表 : 1. Input fields of Allocate Free Number function
    Field Name Description Type
    Number Range Inventory number record where you need the free number for. Reference.Inventory Number record
    Count Total count of the free numbers. Integer
    Number Type Type of network connection that you need the free numbers for. Select one of the following:
    VLAN
    Single VLAN number record.
    LAG
    Single LAG number record.
    		 Choice
    Owned by configuration item Configuration item (CI) that is related to the Inventory number record. Reference.Configuration Item
    Consecutive Option to return the consecutive free numbers. True/False

    To learn more about the variable data types, see Flow Designer input and output data variables.

    Output

    The following table lists the information about the function output.

    表 : 2. Output of function
    Name Description Type
    FinalRecordList Returns the list of inventory number records for the number range. Array.Integer

    Example

    Consider that a VLAN has 1–4096 as the number range and 1–1000, 1001–2500, and 2510–4096 are the subranges. If you give the count as 4, the function returns the list of inventory number records for 2501, 2502, 2503, and 2504. These numbers are free in the VLAN number range.