The access type of IPv6 address this subnet holds. It's immutable and can only be specified during creation or the first time the subnet is updated into IPV4_IPV6 dual stack.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08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\u003eThe latest version of the \u003ccode\u003eGoogle.Cloud.Compute.V1\u003c/code\u003e library for .NET is 3.6.0, and a range of versions from 1.0.0 to 3.5.0 are also accessible.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eIpv6AccessType\u003c/code\u003e enum defines the type of IPv6 access for a subnet, and it is found within the \u003ccode\u003eGoogle.Cloud.Compute.V1.UsableSubnetwork.Types\u003c/code\u003e namespace.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eIpv6AccessType\u003c/code\u003e can be set to \u003ccode\u003eExternal\u003c/code\u003e for internet-accessible IPv6 addresses or \u003ccode\u003eInternal\u003c/code\u003e for addresses only reachable within the VPC network.\u003c/p\u003e\n"],["\u003cp\u003eAn \u003ccode\u003eUndefinedIpv6AccessType\u003c/code\u003e field exists to denote when the enum field is not set.\u003c/p\u003e\n"],["\u003cp\u003eThe Ipv6 access type is immutable and can only be set during the creation of a subnet, or when the subnet is updated into an IPv4/IPv6 dual stack for the first time.\u003c/p\u003e\n"]]],[],null,[]]