import "protocol.proto";

package OstProto;
message Vlan {
    // VLAN presence/absence
    optional bool is_override_tpid = 1;

    // VLAN values
    optional uint32    tpid = 2;
    optional uint32    vlan_tag = 3; // includes prio, cfi and vlanid
}

extend Protocol {
    optional Vlan vlan = 126;
}