Reference documentation and code samples for the Compute Engine v1 API enum UsableSubnetwork.Types.StackType.
The stack type for the subnet. If set to IPV4_ONLY, new VMs in the subnet are assigned IPv4 addresses only. If set to IPV4_IPV6, new VMs in the subnet can be assigned both IPv4 and IPv6 addresses. If not specified, IPV4_ONLY is used. This field can be both set at resource creation time and updated using patch.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThis page provides versioned documentation for the \u003ccode\u003eUsableSubnetwork.Types.StackType\u003c/code\u003e enum within the Google Cloud Compute Engine v1 API, with the latest version being 3.6.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUsableSubnetwork.Types.StackType\u003c/code\u003e enum defines the stack type for a subnet, allowing for configuration of whether new VMs can be assigned IPv4 addresses only (\u003ccode\u003eIPV4_ONLY\u003c/code\u003e) or both IPv4 and IPv6 addresses (\u003ccode\u003eIPV4_IPV6\u003c/code\u003e).\u003c/p\u003e\n"],["\u003cp\u003eThe documentation lists all available versions of the API, from version 1.0.0 up to the latest 3.6.0, providing links to each specific version's documentation for \u003ccode\u003eUsableSubnetwork.Types.StackType\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUndefinedStackType\u003c/code\u003e is listed as an additional field that indicates when the enum field is not set.\u003c/p\u003e\n"]]],[],null,[]]
