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"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-09 UTC."],[[["This webpage provides documentation for the `UsableSubnetwork.Types.StackType` enum within the Google Compute Engine v1 API, detailing different stack types available for subnets."],["The latest version of this documentation is for version 3.6.0, and it provides documentation as far back as version 1.0.0."],["The `UsableSubnetwork.Types.StackType` enum defines three possible values: `Ipv4Ipv6`, which allows for both IPv4 and IPv6 addresses; `Ipv4Only`, which only allows for IPv4 addresses; and `UndefinedStackType` which indicates no value is set."],["The default stack type, if unspecified, is `Ipv4Only`, meaning new virtual machines will receive only an IPv4 addresses by default."]]],[]]