Bind EIP
Updated at：2025-10-16
Description
Example request: Bind an EIP to a VPN.
Request structure
Plain Text
1 PUT /v{version}/vpn/{vpnId}?{action}&clientToken={clientToken} HTTP/1.1
2 Host: bcc.bj.baidubce.com
3 Authorization: authorization string
4 {
5 "eip": {eip}
6 } Request headers
There are no special headers required beyond the common headers.
Request parameters
| Parameter name | Types | Whether required | Parameter location | Description |
|---|---|---|---|---|
| version | String | Yes | URL parameter | For API version No., the current value is 1 |
| clientToken | String | No | Query | Idempotence Token, which is an ASCII string with a length not exceeding 64 bits, for details, refer to ClientToken Idempotence. |
| vpnId | String | Yes | URL parameter | VPN ID |
| action | String | Yes | Query | Action performed, current value: bind |
| eip | String | Yes | Request Body parameters | EIP to be bound |
Response headers
No special headers are required beyond the standard ones.
Response parameters
No special response parameters are available.
Request example
Plain Text
1 PUT /v1/vpn/vpn-119bd69b?bind&clientToken=1 HTTP/1.1
2 Host: bcc.bj.baidubce.com
3 ContentType: application/json
4 Authorization: bce-auth-v1/f81d3b34e48048fbb2634dc7882d7e21/2015-08-11T04:17:29Z/3600/host/74c506f68c65e26c633bfa104c863fffac5190fdec1ec24b7c03eb5d67d2e1de
5 {
6 "eip": "10.107.245.188"
7 } Response example
Plain Text
1 HTTP/1.1 200 OK
2 x-bce-request-id: 1214cca7-4ad5-451d-9215-71cb844c0a50
3 Date: Thu, 16 Mar 2017 06:29:48 GMT
4 Content-Type: application/json;charset=UTF-8
5 Server: BWS