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Server Load Balancer:ListSystemSecurityPolicy

Last Updated:Aug 28, 2026

Queries the default TLS security policies.

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Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

No

The region ID of the NLB instance.

You can call the DescribeRegions operation to query the most recent region list.

cn-hangzhou

Response elements

Element

Type

Description

Example

object

The response parameters.

RequestId

string

The request ID.

5C057647-284B-5C67-A07E-4B8F3DABA9F9

SecurityPolicies

array<object>

A list of TLS security policies.

object

The details of a TLS security policy.

SecurityPolicyId

string

The ID of the TLS security policy.

sp-3fdab6dkkke10s****

SecurityPolicyName

string

The name of the TLS security policy.

test

TlsVersion

string

The TLS version.

TLSv1.0

Ciphers

string

The supported cipher suites.

ECDHE-ECDSA-AES128-GCM-SHA256,ECDHE-ECDSA-AES256-GCM-SHA384,ECDHE-ECDSA-AES128-SHA256,ECDHE-ECDSA-AES256-SHA384,ECDHE-RSA-AES128-GCM-SHA256,ECDHE-RSA-AES256-GCM-SHA384,ECDHE-RSA-AES128-SHA256,ECDHE-RSA-AES256-SHA384,AES128-GCM-SHA256,AES256-GCM-SHA384,AES128-SHA256,AES256-SHA256,ECDHE-ECDSA-AES128-SHA,ECDHE-ECDSA-AES256-SHA,ECDHE-RSA-AES128-SHA,ECDHE-RSA-AES256-SHA,AES128-SHA,AES256-SHA,DES-CBC3-SHA

Examples

Success response

JSON format

{
  "RequestId": "5C057647-284B-5C67-A07E-4B8F3DABA9F9",
  "SecurityPolicies": [
    {
      "SecurityPolicyId": "sp-3fdab6dkkke10s****",
      "SecurityPolicyName": "test",
      "TlsVersion": "TLSv1.0",
      "Ciphers": "ECDHE-ECDSA-AES128-GCM-SHA256,ECDHE-ECDSA-AES256-GCM-SHA384,ECDHE-ECDSA-AES128-SHA256,ECDHE-ECDSA-AES256-SHA384,ECDHE-RSA-AES128-GCM-SHA256,ECDHE-RSA-AES256-GCM-SHA384,ECDHE-RSA-AES128-SHA256,ECDHE-RSA-AES256-SHA384,AES128-GCM-SHA256,AES256-GCM-SHA384,AES128-SHA256,AES256-SHA256,ECDHE-ECDSA-AES128-SHA,ECDHE-ECDSA-AES256-SHA,ECDHE-RSA-AES128-SHA,ECDHE-RSA-AES256-SHA,AES128-SHA,AES256-SHA,DES-CBC3-SHA"
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.