Help Center/ Cloud Connect/ API Reference/ API/ Central Networks/ Updating a Central Network
Updated on 2024-11-25 GMT+08:00

Updating a Central Network

Function

This API is used to update a central network.

Debugging

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

URI

PUT /v3/{domain_id}/gcn/central-networks/{central_network_id}

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

domain_id

Yes

String

Account ID.

central_network_id

Yes

String

Central network ID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

No

String

User token.

Table 3 Request body parameters

Parameter

Mandatory

Type

Description

central_network

Yes

UpdateCentralNetwork object

Details of the central network to be updated.

Table 4 UpdateCentralNetwork

Parameter

Mandatory

Type

Description

name

No

String

Instance name.

description

No

String

Resource description. Angle brackets (<>) are not allowed.

tags

No

Array of Tag objects

Resource tags.

Table 5 Tag

Parameter

Mandatory

Type

Description

key

Yes

String

Tag key. The key can contain a maximum of 128 Unicode characters, including letters, digits, hyphens (-), and underscores (_).

value

No

String

Tag value. The value can contain a maximum of 255 Unicode characters, including letters, digits, hyphens (-), underscores (_), and periods (.).

Response Parameters

Status code: 200

Table 6 Response body parameters

Parameter

Type

Description

request_id

String

Request ID.

central_network

CentralNetwork object

Central network.

Table 7 CentralNetwork

Parameter

Type

Description

id

String

Instance ID.

name

String

Instance name.

description

String

Resource description. Angle brackets (<>) are not allowed.

created_at

String

Time when the resource was created. The time is in the yyyy-MM-ddTHH:mm:ss format.

updated_at

String

Time when the resource was updated. The time must be in the yyyy-MM-ddTHH:mm:ss format.

domain_id

String

ID of the account that the instance belongs to.

state

String

Central network status.

  • AVAILABLE: The central network is available.

  • UPDATING: The central network is being updated.

  • FAILED: The operation on the central network failed.

  • CREATING: The central network is being created.

  • DELETING: The central network is being deleted.

  • DELETED: The central network is deleted.

enterprise_project_id

String

ID of the enterprise project that the resource belongs to.

tags

Array of Tag objects

Resource tags.

default_plane_id

String

ID of the default central network plane.

planes

Array of CentralNetworkPlane objects

List of central network planes.

er_instances

Array of CentralNetworkErInstance objects

List of enterprise routers on a central network.

connections

Array of CentralNetworkConnectionInfo objects

List of the enterprise router attachments on a central network.

Table 8 Tag

Parameter

Type

Description

key

String

Tag key. The key can contain a maximum of 128 Unicode characters, including letters, digits, hyphens (-), and underscores (_).

value

String

Tag value. The value can contain a maximum of 255 Unicode characters, including letters, digits, hyphens (-), underscores (_), and periods (.).

Table 9 CentralNetworkPlane

Parameter

Type

Description

id

String

Instance ID.

name

String

Instance name.

associate_er_tables

Array of AssociateErTableDocument objects

List of the enterprise routers on the central network.

exclude_er_connections

Array of ExcludeErConnectionDocument objects

Whether to exclude the connections to enterprise routers on the central network.

Table 10 AssociateErTableDocument

Parameter

Type

Description

project_id

String

Project ID.

region_id

String

Region ID.

enterprise_router_id

String

Enterprise router ID.

enterprise_router_table_id

String

ID of the enterprise router route table.

Table 11 ExcludeErConnectionDocument

Parameter

Type

Description

[items]

Array of AssociateErInstanceDocument objects

Connections between enterprise routers managed by the central network plane.

Table 12 AssociateErInstanceDocument

Parameter

Type

Description

enterprise_router_id

String

Enterprise router ID.

project_id

String

Project ID.

region_id

String

Region ID.

Table 13 CentralNetworkErInstance

Parameter

Type

Description

id

String

Instance ID.

enterprise_router_id

String

Enterprise router ID.

project_id

String

Project ID.

region_id

String

Region ID.

asn

Long

ASN of the network instance when BGP is used for routing.

site_code

String

Site code.

Table 14 CentralNetworkConnectionInfo

Parameter

Type

Description

id

String

Instance ID.

plane_id

String

ID of the central network plane.

global_connection_bandwidth_id

String

Global connection bandwidth ID.

bandwidth_size

Integer

Amount of bandwidth, in Mbit/s.

connection_type

String

Type of a central network connection.

  • ER-ER: connections between enterprise routers

  • ER-GDGW: connections between enterprise routers and global DC gateways

  • ER-ER_ROUTE_TABLE: connections between enterprise routers and route tables of other enterprise routers

connection_point_pair

Array of ConnectionPoint objects

Both ends of a central network connection. The length is fixed to an array of 2.

state

String

Central network connection status.

  • AVAILABLE: The connection is available.

  • CREATING: The connection is being created.

  • UPDATING: The connection is being updated.

  • DELETING: The connection is being deleted.

  • FREEZING: The connection is being frozen.

  • UNFREEZING: The connection is being unfrozen.

  • RECOVERING: The connection is being recovered.

  • FAILED: The operation on the connection failed.

  • DELETED: The connection is deleted.

  • APPROVING: The connection is being approved.

  • APPROVED: The connection is approved.

  • UNAPPROVED: The approval failed.

Table 15 ConnectionPoint

Parameter

Type

Description

id

String

Instance ID.

project_id

String

Project ID.

region_id

String

Region ID.

site_code

String

Site code.

instance_id

String

Instance ID at an end of a connection.

parent_instance_id

String

Parent resource ID of the instance at an end of a connection.

type

String

Type of a central network connection point.

  • ER: an enterprise router

  • GDGW: a global DC gateway

  • ER_ROUTE_TABLE: an enterprise router route table

Example Requests

Updating a central network

PUT /v3/{domain_id}/gcn/central-networks/{central_network_id}

{
  "central_network" : {
    "description" : "new description"
  }
}

Example Responses

Status code: 200

The central network has been updated.

{
  "request_id" : "b0f83900a5850b757cc59bf919d90947",
  "central_network" : {
    "id" : "e096c86f-817c-418c-945c-6b1d8860a15d",
    "name" : "name",
    "description" : "new description",
    "created_at" : "2023-10-09T06:22:40.856Z",
    "updated_at" : "2023-10-09T06:27:55.75Z",
    "domain_id" : "XXX",
    "state" : "AVAILABLE",
    "enterprise_project_id" : "0"
  }
}

SDK Sample Code

The SDK sample code is as follows.

Updating a central network

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package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.GlobalCredentials;
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.cc.v3.region.CcRegion;
import com.huaweicloud.sdk.cc.v3.*;
import com.huaweicloud.sdk.cc.v3.model.*;


public class UpdateCentralNetworkSolution {

    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");

        ICredential auth = new GlobalCredentials()
                .withAk(ak)
                .withSk(sk);

        CcClient client = CcClient.newBuilder()
                .withCredential(auth)
                .withRegion(CcRegion.valueOf("<YOUR REGION>"))
                .build();
        UpdateCentralNetworkRequest request = new UpdateCentralNetworkRequest();
        request.withCentralNetworkId("{central_network_id}");
        UpdateCentralNetworkRequestBody body = new UpdateCentralNetworkRequestBody();
        UpdateCentralNetwork centralNetworkbody = new UpdateCentralNetwork();
        centralNetworkbody.withDescription("new description");
        body.withCentralNetwork(centralNetworkbody);
        request.withBody(body);
        try {
            UpdateCentralNetworkResponse response = client.updateCentralNetwork(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 a central network

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import GlobalCredentials
from huaweicloudsdkcc.v3.region.cc_region import CcRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcc.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"]

    credentials = GlobalCredentials(ak, sk)

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

    try:
        request = UpdateCentralNetworkRequest()
        request.central_network_id = "{central_network_id}"
        centralNetworkbody = UpdateCentralNetwork(
            description="new description"
        )
        request.body = UpdateCentralNetworkRequestBody(
            central_network=centralNetworkbody
        )
        response = client.update_central_network(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 a central network

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package main

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

    auth := global.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := cc.NewCcClient(
        cc.CcClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.UpdateCentralNetworkRequest{}
	request.CentralNetworkId = "{central_network_id}"
	descriptionCentralNetwork:= "new description"
	centralNetworkbody := &model.UpdateCentralNetwork{
		Description: &descriptionCentralNetwork,
	}
	request.Body = &model.UpdateCentralNetworkRequestBody{
		CentralNetwork: centralNetworkbody,
	}
	response, err := client.UpdateCentralNetwork(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

The central network has been updated.

Error Codes

See Error Codes.