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Help Center/ Elastic Load Balance/ API Reference/ APIs (V3)/ IP Address Group/ Updating IP Addresses in an IP Address Group

Updating IP Addresses in an IP Address Group

Updated on 2025-02-25 GMT+08:00

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Function

This API is used to update the IP addresses in an IP address group.

Calling Method

For details, see Calling APIs.

URI

POST /v3/{project_id}/elb/ipgroups/{ipgroup_id}/iplist/create-or-update

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Specifies the project ID.
ipgroup_id	Yes	String	Specifies the ID of the IP address group.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	No	String	Specifies the token used for IAM authentication.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
ipgroup	No	UpdateIpListOption object	Specifies the request parameter for updating the IP addresses of an IP address group.

**Table 4** UpdateIpListOption
Parameter	Mandatory	Type	Description
name	No	String	Specifies the name of the IP address group.
ip_list	No	Array of UpadateIpGroupIpOption objects	Specifies the IP addresses in the IP address group.
description	No	String	Specifies supplementary information about the IP address group.

**Table 5** UpadateIpGroupIpOption
Parameter	Mandatory	Type	Description
ip	Yes	String	Specifies the IP addresses or IP address ranges in the IP address group. IPv4 and IPv6 addresses are supported. An IP address range can be in the format of ip-ip, for example, 192.168.1.2-192.168.2.253 or 2001:0DB8:02de::0e12-2001:0DB8:02de::0e13. The end IP address must be greater than the start IP address. Specified IP addresses that are not already in the IP address group will be added; existing ones will have their descriptions updated.
description	No	String	Provides remarks about the IP address group.

Response Parameters

Status code: 200

**Table 6** Response body parameters
Parameter	Type	Description
ipgroup	IpGroup object	Shows the IP address group information.
request_id	String	Specifies the request ID. Note: The value is automatically generated.

**Table 7** IpGroup
Parameter	Type	Description
id	String	Specifies the ID of the IP address group.
name	String	Specifies the IP address group name.
description	String	Provides supplementary information about the IP address group.
ip_list	Array of IpInfo objects	Specifies the IP addresses or CIDR blocks in the IP address group. [] indicates any IP address.
listeners	Array of ListenerRef objects	Lists the IDs of listeners with which the IP address group is associated.
project_id	String	Specifies the project ID of the IP address group.
enterprise_project_id	String	Specifies the ID of the enterprise project that the IP address group belongs to.
created_at	String	Specifies the time when the IP address group was created.
updated_at	String	Specifies the time when the IP address group was updated.

**Table 8** IpInfo
Parameter	Type	Description
ip	String	Specifies the IP addresses in the IP address group.
description	String	Provides remarks about the IP address group.

**Table 9** ListenerRef
Parameter	Type	Description
id	String	Specifies the listener ID.

Example Requests

Updating IP addresses in an IP address group

PUT https://{ELB_Endpoint}/v3/45977fa2dbd7482098dd68d0d8970117/elb/ipgroups/8722e0e0-9cc9-4490-9660-8c9a5732fbb0/iplist/create-or-update

{
  "ipgroup" : {
    "name" : "test_ipg",
    "ip_list" : [ {
      "ip" : "192.168.1.123",
      "description" : "test"
    }, {
      "ip" : "192.168.1.120",
      "description" : "test update ip0"
    } ]
  }
}

Example Responses

Status code: 200

Successful request.

{
  "request_id" : "46d0dcbec23987f1429491731dce0feb",
  "ipgroup" : {
    "id" : "353d6c3b-aca0-40b7-a059-fad8b20419e7",
    "name" : "test_ipg",
    "project_id" : "060576798a80d5762fafc01a9b5eedc7",
    "description" : "",
    "ip_list" : [ {
      "ip" : "192.168.1.120",
      "description" : "test update ip0"
    }, {
      "ip" : "192.168.1.122",
      "description" : "test update ip2"
    }, {
      "ip" : "192.168.1.123",
      "description" : "test"
    } ],
    "listeners" : [ {
      "id" : "acef0c4d-3bd5-4cd0-8d83-c53e5b1fd652"
    }, {
      "id" : "edb23879-5511-4412-8b7b-9574de7a1295"
    } ],
    "created_at" : "2021-11-29T10:40:30Z",
    "updated_at" : "2022-12-05T13:14:01Z"
  }
}

SDK Sample Code

The SDK sample code is as follows.

Java
Python
Go
More

Updating IP addresses in an IP address group

      
       
         
         package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.elb.v3.region.ElbRegion;
import com.huaweicloud.sdk.elb.v3.*;
import com.huaweicloud.sdk.elb.v3.model.*;

import java.util.List;
import java.util.ArrayList;

public class UpdateIpListSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        ElbClient client = ElbClient.newBuilder()
                .withCredential(auth)
                .withRegion(ElbRegion.valueOf("<YOUR REGION>"))
                .build();
        UpdateIpListRequest request = new UpdateIpListRequest();
        request.withIpgroupId("{ipgroup_id}");
        UpdateIpListRequestBody body = new UpdateIpListRequestBody();
        List<UpadateIpGroupIpOption> listIpgroupIpList = new ArrayList<>();
        listIpgroupIpList.add(
            new UpadateIpGroupIpOption()
                .withIp("192.168.1.123")
                .withDescription("test")
        );
        listIpgroupIpList.add(
            new UpadateIpGroupIpOption()
                .withIp("192.168.1.120")
                .withDescription("test update ip0")
        );
        UpdateIpListOption ipgroupbody = new UpdateIpListOption();
        ipgroupbody.withName("test_ipg")
            .withIpList(listIpgroupIpList);
        body.withIpgroup(ipgroupbody);
        request.withBody(body);
        try {
            UpdateIpListResponse response = client.updateIpList(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

        

      
     

Updating IP addresses in an IP address group

      
       
         
         # coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkelb.v3.region.elb_region import ElbRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkelb.v3 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = ElbClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(ElbRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = UpdateIpListRequest()
        request.ipgroup_id = "{ipgroup_id}"
        listIpListIpgroup = [
            UpadateIpGroupIpOption(
                ip="192.168.1.123",
                description="test"
            ),
            UpadateIpGroupIpOption(
                ip="192.168.1.120",
                description="test update ip0"
            )
        ]
        ipgroupbody = UpdateIpListOption(
            name="test_ipg",
            ip_list=listIpListIpgroup
        )
        request.body = UpdateIpListRequestBody(
            ipgroup=ipgroupbody
        )
        response = client.update_ip_list(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

        

      
     

Updating IP addresses in an IP address group

      
       
         
         package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    elb "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/elb/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/elb/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/elb/v3/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := elb.NewElbClient(
        elb.ElbClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.UpdateIpListRequest{}
	request.IpgroupId = "{ipgroup_id}"
	descriptionIpList:= "test"
	descriptionIpList1:= "test update ip0"
	var listIpListIpgroup = []model.UpadateIpGroupIpOption{
        {
            Ip: "192.168.1.123",
            Description: &descriptionIpList,
        },
        {
            Ip: "192.168.1.120",
            Description: &descriptionIpList1,
        },
    }
	nameIpgroup:= "test_ipg"
	ipgroupbody := &model.UpdateIpListOption{
		Name: &nameIpgroup,
		IpList: &listIpListIpgroup,
	}
	request.Body = &model.UpdateIpListRequestBody{
		Ipgroup: ipgroupbody,
	}
	response, err := client.UpdateIpList(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

        

      
     

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Updating IP addresses in an IP address group

      
       
         
         package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.elb.v3.region.ElbRegion;
import com.huaweicloud.sdk.elb.v3.*;
import com.huaweicloud.sdk.elb.v3.model.*;

import java.util.List;
import java.util.ArrayList;

public class UpdateIpListSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        ElbClient client = ElbClient.newBuilder()
                .withCredential(auth)
                .withRegion(ElbRegion.valueOf("<YOUR REGION>"))
                .build();
        UpdateIpListRequest request = new UpdateIpListRequest();
        request.withIpgroupId("{ipgroup_id}");
        UpdateIpListRequestBody body = new UpdateIpListRequestBody();
        List<UpadateIpGroupIpOption> listIpgroupIpList = new ArrayList<>();
        listIpgroupIpList.add(
            new UpadateIpGroupIpOption()
                .withIp("192.168.1.123")
                .withDescription("test")
        );
        listIpgroupIpList.add(
            new UpadateIpGroupIpOption()
                .withIp("192.168.1.120")
                .withDescription("test update ip0")
        );
        UpdateIpListOption ipgroupbody = new UpdateIpListOption();
        ipgroupbody.withName("test_ipg")
            .withIpList(listIpgroupIpList);
        body.withIpgroup(ipgroupbody);
        request.withBody(body);
        try {
            UpdateIpListResponse response = client.updateIpList(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

        

      
     

Updating IP addresses in an IP address group

      
       
         
         # coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkelb.v3.region.elb_region import ElbRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkelb.v3 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = ElbClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(ElbRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = UpdateIpListRequest()
        request.ipgroup_id = "{ipgroup_id}"
        listIpListIpgroup = [
            UpadateIpGroupIpOption(
                ip="192.168.1.123",
                description="test"
            ),
            UpadateIpGroupIpOption(
                ip="192.168.1.120",
                description="test update ip0"
            )
        ]
        ipgroupbody = UpdateIpListOption(
            name="test_ipg",
            ip_list=listIpListIpgroup
        )
        request.body = UpdateIpListRequestBody(
            ipgroup=ipgroupbody
        )
        response = client.update_ip_list(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

        

      
     

Updating IP addresses in an IP address group

      
       
         
         package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    elb "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/elb/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/elb/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/elb/v3/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := elb.NewElbClient(
        elb.ElbClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.UpdateIpListRequest{}
	request.IpgroupId = "{ipgroup_id}"
	descriptionIpList:= "test"
	descriptionIpList1:= "test update ip0"
	var listIpListIpgroup = []model.UpadateIpGroupIpOption{
        {
            Ip: "192.168.1.123",
            Description: &descriptionIpList,
        },
        {
            Ip: "192.168.1.120",
            Description: &descriptionIpList1,
        },
    }
	nameIpgroup:= "test_ipg"
	ipgroupbody := &model.UpdateIpListOption{
		Name: &nameIpgroup,
		IpList: &listIpListIpgroup,
	}
	request.Body = &model.UpdateIpListRequestBody{
		Ipgroup: ipgroupbody,
	}
	response, err := client.UpdateIpList(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

        

      
     

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code	Description
200	Successful request.

Error Codes

See Error Codes.

Parent Topic: IP Address Group

Previous topic: Deleting an IP Address Group

Next topic: Deleting IP Addresses from an IP Address Group

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