If PORT_PAIR_MATCHING_VLAN, the Interconnect for this attachment is part of a pair of ports that should have matching VLAN allocations. This occurs with Cross-Cloud Interconnect to Azure remote locations. While GCP's API does not explicitly group pairs of ports, the UI uses this field to ensure matching VLAN ids when configuring a redundant VLAN pair.
PortPairUnconstrainedVlan
PORT_PAIR_UNCONSTRAINED_VLAN means there is no constraint.
UndefinedPortPairVlan
A value indicating that the enum field is not set.
[[["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."],[[["The content provides documentation for the `InterconnectRemoteLocationConstraints.Types.PortPairVlan` enum in the Google Cloud Compute Engine v1 API."],["Version 3.6.0 is the latest documented version, with a history of versions going back to 1.0.0 being presented."],["This enum defines constraints for port pair VLANs, which include `PORT_PAIR_MATCHING_VLAN`, `PORT_PAIR_UNCONSTRAINED_VLAN`, and `UndefinedPortPairVlan`."],["`PORT_PAIR_MATCHING_VLAN` indicates that the interconnect is part of a pair of ports requiring matching VLAN allocations, commonly seen with Cross-Cloud Interconnect to Azure."],["`PORT_PAIR_UNCONSTRAINED_VLAN` signifies that there are no constraints on the VLAN setup for the port pair."]]],[]]
