overlay-segment.tf

data "nsxt_policy_tier1_gateway" "t1gw" {
  display_name = "t1-gw-21"
}

resource "nsxt_policy_fixed_segment" "segment1" {
  display_name      = "seg-overlay-03"
  description       = "Terraform provisioned Segment"
  connectivity_path = data.nsxt_policy_tier1_gateway.t1gw.path

  subnet {
    cidr        = "172.16.3.1/24"
    dhcp_ranges = ["172.16.3.100-172.16.3.199"]
    dhcp_v4_config {
      server_address = "172.16.3.254/24"
      dns_servers = ["192.168.1.101", "192.168.1.102"]
    }
  }
}

下記の投稿むけ。

NSX 4.1 に Terraform でオーバーレイ セグメントを追加してみる。
https://vm.gowatana.jp/entry/2023/10/23/090654