Function

This API is used to update a virtual interface.

The bandwidth specified for a virtual interface associated with a standard connection can be increased or decreased, but the bandwidth specified for a virtual interface associated with a hosted connection cannot be changed.

URI

PUT /v2.0/dcaas/virtual-interfaces/{virtual_interface_id}

**Table 1** Parameter description
Parameter	Type	Mandatory	Description
virtual_interface_id	String	Yes	Specifies the virtual interface ID.

Request

Table 2 lists the request parameter.

**Table 2** Request parameter
Parameter	Type	Mandatory	Description
virtual_interface	Dictionary	Yes	Specifies the virtual_interface object.

**Table 3** Description of field **virtual_interface**
Parameter	Type	Mandatory	Description
virtual_interface_id	String	Yes	Specifies the virtual interface ID.
description	String	No	Provides supplementary information about the virtual interface. Angle brackets (<>) are not allowed.
name	String	No	Specifies the virtual interface name. Only letters, digits, underscores (_), hyphens (-), and periods (.) are allowed.
bandwidth	Integer	No	Specifies the virtual interface bandwidth.
remote_ep_group_id	String	No	Specifies the ID of the remote endpoint group that records the CIDR blocks used by the on-premises network.

Response

Table 4 lists the response parameter.

**Table 4** Response parameter
Parameter	Type	Description
virtual_interface	Dictionary	Specifies the virtual_interface object.

For details about the virtual_interface field, see Table 1.

Examples

Example request

PUT /v2.0/dcaas/virtual-interfaces/{virtual_interface_id}
{
    "virtual_interface" : {
        "name" : "virtual interface1",
        "description" : "New description"
    }
}

Example response

{        
    "virtual_interface" : { 
        "id": "634c61d0-fd7b-4961-adb6-37a2e3c42d08",
        "name": "virtual-interface1",
        "description": "New description",
        "tenant_id": "06057682ed80d5762f25c00b5deb794a",
        "direct_connect_id": "73707953-df69-4d03-8df5-b46a087c1424",
        "vgw_id": "9b5cab66-7634-4213-8d01-fa37cb908e12",
        "type": "private",
        "service_type": "vpc",
        "vlan": 687,
        "bandwidth": 2,
        "local_gateway_v4_ip": "11.11.11.1/30",
        "remote_gateway_v4_ip": "11.11.11.2/30",
        "route_mode": "static",
        "bgp_asn": null,
        "bgp_md5": null,
        "remote_ep_group_id": "a2b81f07-826f-40b0-9e8d-17d1af5230cf",
        "service_ep_group_id": null,
        "status": "ACTIVE",
        "create_time": "2021-12-15T08:31:27Z",
        "admin_state_up": true,
        "rate_limit": false,
        "enable_bfd": false,
        "health_check_source_ip": null,
        "route_limit": 50,
        "address_family": "ipv4",
        "local_gateway_v6_ip": null,
        "remote_gateway_v6_ip": null,
        "region_id": null,
        "enable_nqa": false,
        "enable_gre": false,
        "local_gre_tunnel_ip": null,
        "remote_gre_tunnel_ip": null,
        "lag_id": null
    } 
}

Status Codes

For details, see Common Status Codes.

Updating a Virtual Interface

Function

URI

Request

Response

Examples

Status Codes