[[["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 2025-09-04 UTC."],[],[],null,["# Google Cloud Backup Dr V1 Client - Class StackType (0.7.0)\n\nVersion latestkeyboard_arrow_down\n\n- [0.7.0 (latest)](/php/docs/reference/cloud-backupdr/latest/V1.NetworkInterface.StackType)\n- [0.6.2](/php/docs/reference/cloud-backupdr/0.6.2/V1.NetworkInterface.StackType)\n- [0.5.1](/php/docs/reference/cloud-backupdr/0.5.1/V1.NetworkInterface.StackType)\n- [0.4.2](/php/docs/reference/cloud-backupdr/0.4.2/V1.NetworkInterface.StackType)\n- [0.3.0](/php/docs/reference/cloud-backupdr/0.3.0/V1.NetworkInterface.StackType)\n- [0.2.0](/php/docs/reference/cloud-backupdr/0.2.0/V1.NetworkInterface.StackType)\n- [0.1.0](/php/docs/reference/cloud-backupdr/0.1.0/V1.NetworkInterface.StackType) \nReference documentation and code samples for the Google Cloud Backup Dr V1 Client class StackType.\n\nStack type for this network interface.\n\nProtobuf type `google.cloud.backupdr.v1.NetworkInterface.StackType`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ BackupDR \\\\ V1 \\\\ NetworkInterface\n\nMethods\n-------\n\n### static::name\n\n### static::value\n\nConstants\n---------\n\n### STACK_TYPE_UNSPECIFIED\n\n Value: 0\n\nDefault should be STACK_TYPE_UNSPECIFIED.\n\nGenerated from protobuf enum `STACK_TYPE_UNSPECIFIED = 0;`\n\n### IPV4_ONLY\n\n Value: 1\n\nThe network interface will be assigned IPv4 address.\n\nGenerated from protobuf enum `IPV4_ONLY = 1;`\n\n### IPV4_IPV6\n\n Value: 2\n\nThe network interface can have both IPv4 and IPv6 addresses.\n\nGenerated from protobuf enum `IPV4_IPV6 = 2;`"]]