---
title: "LoadBalancerListener"
slug: "common-vapidatatype-loadbalanceriplist"
updated: 2026-09-17T09:25:06Z
published: 2026-09-17T09:25:06Z
canonical: "api.ncloud-docs.com/common-vapidatatype-loadbalanceriplist"
---

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# LoadBalancerListener

Available in VPC

This is a load balancer listener.

## Syntax

The syntax is as follows.

```
private String loadBalancerInstanceNo;
private String loadBalancerListenerNo;
private CommonCode protocolType;
private Integer port;
private Boolean useHttp2;
private String sslCertificateNo;
private CommonCode tlsMinVersionType;
private LoadBalancerRuleNoList loadBalancerRuleNoList;
private CipherSuiteList cipherSuiteList;
```

## Field

The following describes the fields.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `loadBalancerInstanceNo` | String | Required | Load balancer instance number |
| `loadBalancerListenerNo` | String | Required | Load balancer listener number - NAVER Cloud Platform's identifier to identify load balancer listeners |
| `protocolType` | [CommonCode](/docs/en/common-vapidatatype-commoncode) | Required | Load balancer listener protocol type - `HTTP` \| `HTTPS` \| `TCP` \| `UDP` \| `TLS` |
| `port` | Integer | Required | Load balancer listener port - 1 - 65534 |
| `useHttp2` | Boolean | Required | HTTP/2 protocol usage status - `true` \| `false` |
| `sslCertificateNo` | String | Optional | SSL certificate number |
| `tlsMinVersionType` | [CommonCode](/docs/en/common-vapidatatype-commoncode) | Optional | TLS minimum supported version type - `TLSV10` \| `TLSV11` \| `TLSV12` - `TLSV10`: TLS v1.0 - `TLSV11`: TLS v1.1 - `TLSV12`: TSL v1.2 |
| `loadBalancerRuleNoList` | [LoadBalancerRuleNoList](/docs/en/common-vapidatatype-loadbalancerrulenolist) | Required | List of load balancer rule numbers |
| `cipherSuiteList` | [CipherSuiteList](/docs/en/common-vapidatatype-ciphersuitelist) | Required | List of encryption suites - `TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA` \| `TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256` \| `TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256` \| `TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA` \| `TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384` \| `TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384` \| `TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA` \| `TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256` \| `TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256` \| `TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA` \| `TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384` \| `TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384` \| `TLS_RSA_WITH_AES_128_CBC_SHA` \| `TLS_RSA_WITH_AES_128_CBC_SHA256` \| `TLS_RSA_WITH_AES_128_GCM_SHA256` \| `TLS_RSA_WITH_AES_256_CBC_SHA` \| `TLS_RSA_WITH_AES_256_CBC_SHA256` \| `TLS_RSA_WITH_AES_256_GCM_SHA384` \| `TLS_DHE_RSA_WITH_AES_128_CBC_SHA` \| `TLS_DHE_RSA_WITH_AES_128_CBC_SHA256` \| `TLS_DHE_RSA_WITH_AES_256_CBC_SHA` \| `TLS_DHE_RSA_WITH_AES_256_CBC_SHA256` |