Reference documentation and code samples for the Compute Engine v1 API enum VpnGateway.Types.StackType.
The stack type for this VPN gateway to identify the IP protocols that are enabled. Possible values are: IPV4_ONLY, IPV4_IPV6, IPV6_ONLY. If not specified, IPV4_ONLY is used if the gateway IP version is IPV4, or IPV4_IPV6 if the gateway IP version is IPV6.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08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 document provides reference documentation for the \u003ccode\u003eVpnGateway.Types.StackType\u003c/code\u003e enum within the Google Compute Engine v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available is 3.6.0, but this particular documentation is for version 3.4.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eVpnGateway.Types.StackType\u003c/code\u003e enum defines the IP protocols enabled for a VPN gateway, with options for \u003ccode\u003eIPV4_ONLY\u003c/code\u003e, \u003ccode\u003eIPV4_IPV6\u003c/code\u003e, and \u003ccode\u003eIPV6_ONLY\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation also contains many previous versions available to explore, starting at version 1.0.0.\u003c/p\u003e\n"]]],[],null,[]]