--- title: "NetworkAcl" slug: "common-vapidatatype-natgatewayinstancelist" updated: 2026-09-17T09:25:06Z published: 2026-09-17T09:25:06Z canonical: "api.ncloud-docs.com/common-vapidatatype-natgatewayinstancelist" --- > ## Documentation Index > Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt > Use this file to discover all available pages before exploring further. # NetworkAcl Available in VPC It describes the network ACL. ## Syntax The syntax is as follows. ``` private String networkAclNo; private String networkAclName; private String vpcNo; private CommonCode networkAclStatus; private String networkAclDescription; private Date createDate; private Boolean isDefault; ``` ## Field The following describes the fields. | Field | Type | Required | Description | | --- | --- | --- | --- | | `networkAclNo` | String | Required | Network ACL number - NAVER Cloud Platform's identifier to identify network ACLs | | `networkAclName` | String | Required | Network ACL name | | `vpcNo` | String | Required | VPC number | | `networkAclStatus` | [CommonCode](/docs/en/common-vapidatatype-commoncode) | Required | Network ACL status - `INIT`\| `SET` \| `RUN` \| `TERMTING` - `INIT`: initiated - `SET`: set - `RUN`: run - `TERMTING`: terminating | | networkAclDescription | String | Optional | Network ACL description | | createDate | Date | Required | Creation date and time (YYYY-MM-DDThh:mm:ssZ) | | isDefault | Boolean | Required | VPC's default Network ACL status - `true` \| `false` |