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doc-exports/docs/ccn/api-ref/ListSupportBindingConnectionBandwidths.html
fanqinying 480aac78f1 CCN API 20260304 version
Reviewed-by: Hajba, László Antal <laszlo-antal.hajba@t-systems.com>
Co-authored-by: fanqinying <fanqinying@huawei.com>
Co-committed-by: fanqinying <fanqinying@huawei.com>
2026-03-06 12:33:24 +00:00

62 KiB

Querying the List of Global Connection Bandwidths That Meet the Binding Conditions

Function

This API is used to query the list of global connection bandwidths that meet the binding conditions.

Parameters marker and limit are used for pagination query. The two parameters take effect only when they are used together.

URI

GET /v3/{domain_id}/gcb/gcbandwidths/support-bindings

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

domain_id

Yes

String

Account ID.

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

limit

No

Integer

Number of records returned on each page.

The value ranges from 1 to 2000.

marker

No

String

Pagination query information. You can obtain the marker values from the response of the last API call. You can enter the marker value of the previous page or the next page. If you enter the marker value of the previous page, the previous page will be queried. If you enter the marker value of the next page, the next page will be queried. During pagination query, the query criteria, including the filters, sorting criteria, and the limit value, cannot be modified.

enterprise_project_id

No

Array of strings

Enterprise project IDs.

local_area

No

String

Local access point.

  • If the bandwidth type is set to region, all multi-city bandwidths that meet the filtering criteria are returned. This field is not matched for filtering.

  • For other types, this field is used to match local_area of the backbone bandwidth.

Additional filtering criteria: The optimal backbone bandwidth type is selected based on local_area and remote_area for filtering.

Restrictions: local_area and remote_area can or cannot be left blank at the same time, and their site types must be the same.

remote_area

No

String

Remote access point.

  • If the bandwidth type is set to region, all multi-city bandwidths that meet the filtering criteria are returned. This field is not matched for filtering.

  • For other types, this field is used to match remote_area of the backbone bandwidth.

Additional filtering criteria: The optimal backbone bandwidth type is selected based on local_area and remote_area for filtering.

Restrictions: local_area and remote_area can or cannot be left blank at the same time, and their site types must be the same.

binding_service

Yes

String

Bound instance type used for listing global connection bandwidths. Instance type:

  • CC: cloud connection (not supported)

  • GEIP: global EIP (not supported)

  • GCN: central network

  • GSN: site network (not supported)

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

No

String

User token.

Response Parameters

Status code: 200

Table 4 Response body parameters

Parameter

Type

Description

request_id

String

Request ID.

page_info

PageInfo object

Pagination query information.

globalconnection_bandwidths

Array of GlobalConnectionBandwidth objects

Response body for querying the global connection bandwidth list.

Table 5 PageInfo

Parameter

Type

Description

next_marker

String

Backward pagination identifier.

previous_marker

String

Forward pagination identifier.

current_count

Integer

Number of the resources in the current list.

Table 6 GlobalConnectionBandwidth

Parameter

Type

Description

id

String

Instance ID.

name

String

Instance name.

description

String

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

domain_id

String

ID of the account that the instance belongs to.

bordercross

Boolean

Cross-border attribute of a global connection bandwidth.

type

String

Type of a global connection bandwidth.

  • TrsArea: cross-geographic-region bandwidth (not supported)

  • Area: geographic-region bandwidth

  • SubArea: region bandwidth (not supported)

  • Region: multi-city bandwidth (not supported)

binding_service

String

Instance type.

  • CC: cloud connection (not supported)

  • GEIP: global EIP (not supported)

  • GCN: central network

  • GSN: site network (not supported)

  • ALL: all instance types

enterprise_project_id

String

ID of the enterprise project that the resource belongs to.

charge_mode

String

Billing option. By default, billing by bandwidth is enabled. Standard 95th percentile bandwidth billing is controlled using a whitelist.

Range:

  • bwd: billing by bandwidth

  • 95: standard 95th percentile bandwidth billing (not supported)

  • 95avr: average daily 95th percentile bandwidth billing (not supported)

size

Integer

The capacity of a global connection bandwidth, in Mbit/s.

Value range: 2 Mbit/s to 300 Mbit/s

sla_level

String

Class of a global connection bandwidth. There are three classes: platinum, gold, and silver. The default class is gold. Other options are controlled by whitelists.

  • Pt: Platinum

  • Au: Gold

  • Ag: Silver

local_area

String

Name of the local access point.

remote_area

String

Name of the remote access point.

local_site_code

String

Code of the local access point.

remote_site_code

String

Code of s remote access point.

admin_state

String

Global connection bandwidth status.

  • NORMAL: The bandwidth is normal.

  • FREEZED: The bandwidth is frozen.

frozen

Boolean

Whether a global connection bandwidth is frozen.

  • true: The bandwidth is frozen.

  • false: The bandwidth is not frozen.

spec_code_id

String

UUID of a line specification code.

created_at

String

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

updated_at

String

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

directional_connections

Array of DirectionalConnection objects

Directional connections.

enable_share

Boolean

Whether a global connection bandwidth can be used by multiple instances.

Range:

  • true: The bandwidth can be used by multiple instances.

  • false: The bandwidth cannot be used by multiple instances.

instances

Array of GlobalConnectionBandwidthAssociatedInstance objects

The list of instances that the global connection bandwidth is bound to.

eps_id

String

ID of the enterprise project that the instance belongs to.

This parameter has been discarded. Please do not use it.

billing_info

String

Billing information.

This parameter has been discarded. Please do not use it.

bandwidth

Integer

Range of a global connection bandwidth, in Mbit/s.

This parameter has been discarded. Please do not use it.

bandwidth_sla_level

String

Class of a global connection bandwidth. There are three classes: platinum, gold, and silver. The default class is gold. Other options are controlled by whitelists.

  • Pt: platinum

  • Au: gold

  • Ag: silver

This parameter has been discarded. Please do not use it.

instance_id

String

Bound instance ID.

This parameter has been discarded. Please do not use it.

instance_type

Integer

Bound instance type.

This parameter has been discarded. Please do not use it.

instance_region_id

String

Region of the bound instance.

This parameter has been discarded. Please do not use it.

instance_project_id

Integer

Project ID of the bound instance.

This parameter has been discarded. Please do not use it.

Table 7 DirectionalConnection

Parameter

Type

Description

name

String

Instance name.

id

String

Instance ID.

local_site_code

String

Code of the local access point.

remote_site_code

String

Code of s remote access point.

Table 8 GlobalConnectionBandwidthAssociatedInstance

Parameter

Type

Description

id

String

Bound instance ID.

type

String

Bound instance type.

region_id

String

Region of the bound instance. The default value is global for global services.

project_id

String

Project ID of the bound instance.

Example Requests

Querying the list of global connection bandwidths that meet the binding conditions

GET https://{cc_endpoint}/v3/{domain_id}/gcb/gcbandwidths/support-bindings?binding_service=GCN&local_area=site-def&remote_area=site-abc

Example Responses

Status code: 200

The global connection bandwidth list has been queried.

{
  "request_id" : "61126320a1802d5c6444f9d2d76526c2",
  "globalconnection_bandwidths" : [ {
    "id" : "a3bad420-33b8-4e26-9e9b-bdf67aa8e72b",
    "name" : "name",
    "description" : "description",
    "domain_id" : "521bb3d98bed4c6c9ee8669bd0620f76",
    "bordercross" : false,
    "type" : "Region",
    "binding_service" : "GCN",
    "enterprise_project_id" : "0c478f9e-73a4-4c45-b9bc-b2c3bfc0d4c0",
    "charge_mode" : "bwd",
    "size" : 100,
    "sla_level" : "Au",
    "local_site_code" : "site-def",
    "remote_site_code" : "site-abc",
    "frozen" : false,
    "spec_code_id" : "",
    "tags" : [ ],
    "created_at" : "2024-01-24T08:26:41.914Z",
    "updated_at" : "2024-01-24T08:26:41.914Z",
    "enable_share" : false,
    "instances" : [ ]
  } ],
  "page_info" : {
    "next_marker" : "XXX",
    "previous_marker" : "XXX",
    "current_count" : 1
  }
}

Status Codes

Status Code

Description

200

The global connection bandwidth list has been queried.

Error Codes

See Error Codes.