Applies for an elastic IP address (EIP).
Operation description
Make sure that you are familiar with the billing methods and pricing of EIPs before you call this operation. For more information, see Billing overview.
After you call this operation, an EIP in the Available state is randomly allocated in the specified region. EIPs support only ICMP, TCP, and UDP at the transport layer. IGMP and SCTP are not supported.
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RAM authorization
|
Action |
Access level |
Resource type |
Condition key |
Dependent action |
|
vpc:AllocateEipAddress |
create |
*Address
|
None | None |
Request parameters
|
Parameter |
Type |
Required |
Description |
Example |
| RegionId |
string |
Yes |
The region ID of the EIP. You can call the DescribeRegions operation to query the region ID. Valid values:
|
cn-hangzhou |
| Bandwidth |
string |
No |
The maximum bandwidth of the EIP. Unit: Mbit/s.
Default value: 5 Mbit/s. |
5 |
| Period |
integer |
No |
The subscription duration. When PricingCycle is set to Month, valid values of Period are 1 to 9. When PricingCycle is set to Year, valid values of Period are 1 to 5. This parameter is required when InstanceChargeType is set to PrePaid. This parameter is not required when InstanceChargeType is set to PostPaid. |
1 |
| ISP |
string |
No |
The line type. Valid values:
For more information about BGP (multi-ISP) and BGP (multi-ISP) Pro lines, see EIP line types.
|
BGP |
| ActivityId |
integer |
No |
The special activity ID. You do not need to configure this parameter. |
123456 |
| Netmode |
string |
No |
The network type. The value is public (default), which specifies the public network. |
public |
| AutoPay |
boolean |
No |
Specifies whether to enable automatic payment. Valid values:
This parameter is required when InstanceChargeType is set to PrePaid. This parameter is optional when InstanceChargeType is set to PostPaid. |
false |
| PricingCycle |
string |
No |
The billing cycle of the subscription. Valid values:
This parameter is required when InstanceChargeType is set to PrePaid. This parameter is optional when InstanceChargeType is set to PostPaid. |
Month |
| InstanceChargeType |
string |
No |
The billing method of the EIP. Valid values:
When InstanceChargeType is set to PrePaid, InternetChargeType must be set to PayByBandwidth. When InstanceChargeType is set to PostPaid, InternetChargeType can be set to PayByBandwidth or PayByTraffic. |
PostPaid |
| InternetChargeType |
string |
No |
The metering method of the EIP. Valid values:
When InstanceChargeType is set to PrePaid, InternetChargeType must be set to PayByBandwidth. When InstanceChargeType is set to PostPaid, InternetChargeType can be set to PayByBandwidth or PayByTraffic. |
PayByTraffic |
| ResourceGroupId |
string |
No |
The resource group ID. |
rg-acfmxazffggds**** |
| ClientToken |
string |
No |
The client token that is used to ensure the idempotence of the request. Generate a parameter value from your client to ensure uniqueness across different requests. ClientToken supports only ASCII characters. Note
If you do not specify this parameter, the system uses the RequestId of the API request as the ClientToken. The RequestId may differ for each API request. |
0c593ea1-3bea-11e9-b96b-88e9fe637760 |
| Name |
string |
No |
The name of the EIP instance. The name must be 0 to 128 characters in length and cannot start with Note
This parameter is not supported when you create a subscription EIP instance. |
EIP1 |
| Description |
string |
No |
The description of the EIP instance. The description must be 0 to 256 characters in length and cannot start with Note
This parameter is not supported when you create a subscription EIP instance. |
test |
| SecurityProtectionTypes |
array |
No |
The security protection level.
You can specify at most one security protection level. |
AntiDDoS_Enhanced |
|
string |
No |
The security protection level.
|
AntiDDoS_Enhanced |
|
| PublicIpAddressPoolId |
string |
No |
The ID of the IP address pool. The EIP is allocated from the specified IP address pool. The IP address pool feature is not available by default. To use this feature, apply for the IP address pool privilege quota in Quota Center. For more information, see Increase a quota in Quota Center. |
pippool-2vc0kxcedhquybdsz**** |
| Zone |
string |
No |
The zone of the EIP. When the IP address pool specified by PublicIpAddressPoolId is of the CloudBox type, this parameter defaults to the zone of the IP address pool. For information about how to view the business type of an IP address pool, see ListPublicIpAddressPools. |
ap-southeast-1-lzdvn-cb |
| IpAddress |
string |
No |
The IP address of the EIP that you want to apply for. You need to specify only one of IpAddress and InstanceId. If neither is specified, the system randomly allocates an EIP. |
192.0.XX.XX |
| InstanceId |
string |
No |
The instance ID of the EIP that you want to apply for. You need to specify only one of IpAddress and InstanceId. If neither is specified, the system randomly allocates an EIP. |
eip-25877c70gddh**** |
| Tag |
array<object> |
No |
The tags of the resource. |
|
|
object |
No |
|||
| Key |
string |
No |
The tag key of the resource. You can specify up to 20 tag keys. The tag key cannot be an empty string. A tag key can be up to 128 characters in length. It cannot start with |
TestKey |
| Value |
string |
No |
The tag value. Specify the value in the Tag.N.Value format. Valid values of N: 1 to 20. The tag value cannot be an empty string. The tag value can be up to 128 characters in length. It cannot start with aliyun or acs: and cannot contain http:// or https://. |
FinanceJoshua |
Response elements
|
Element |
Type |
Description |
Example |
|
object |
The response parameters. |
||
| RequestId |
string |
The request ID. |
4EC47282-1B74-4534-BD0E-403F3EE64CAF |
| OrderId |
integer |
The order ID. This parameter is returned when InstanceChargeType (the billing method of the EIP) is set to PrePaid (subscription). If AutoPay (automatic payment) is not enabled, go to the Order Center to complete the payment. |
10 |
| ResourceGroupId |
string |
The resource group ID. This parameter is returned only when InstanceChargeType is set to PostPaid. |
rg-acfmxazfdgdg**** |
| EipAddress |
string |
The allocated EIP. This parameter is returned only when InstanceChargeType is set to PostPaid. |
192.0.XX.XX |
| AllocationId |
string |
The ID of the EIP instance. |
eip-25877c70gddh**** |
Examples
Success response
JSON format
{
"RequestId": "4EC47282-1B74-4534-BD0E-403F3EE64CAF",
"OrderId": 10,
"ResourceGroupId": "rg-acfmxazfdgdg****",
"EipAddress": "192.0.XX.XX",
"AllocationId": "eip-25877c70gddh****"
}
Error codes
|
HTTP status code |
Error code |
Error message |
Description |
|---|---|---|---|
| 400 | QuotaExceeded.Eip | Elastic IP address quota exceeded | |
| 400 | InsufficientBalance | Your account does not have enough balance. | |
| 400 | InvalidParameter | Specified value of "InternetChargeType" is not valid | |
| 400 | ReserveIpFail | Reserve eip failed. | |
| 400 | InvalidRegion.NotSupport | The specified region does not support. | |
| 400 | InvalidBandwidth.Malformed | The specified Bandwidth is invalid. | |
| 400 | INSTANCE_TYPE_NOT_SUPPORT | The instance type is invalid. | |
| 400 | QueryParameter.Illegal | query parameter illegal | |
| 400 | QuotaExceeded.LargeSpecEip | Elastic IP address with large spec quota exceeded. | |
| 400 | InvalidResourceGroupId | The specified ResourceGroupId does not exist. | The specified resource group ID does not exist. |
| 400 | OperationFailed.InsufficientEIP | Eip resource is not enough. | |
| 400 | FrequentPurchase.EIP | eip frequent purchase | |
| 400 | IellgalParameter.OwnerAccount | The specified parameter OwnerAccount is not valid. | The specified parameter OwnerAccount is illegal. |
| 400 | ResourceNotFound.PublicIpAddressPool | The specified resource of PublicIpAddressPool is not found. | |
| 400 | ResourceNotEnough.PublicIpAddressPool | The specified resource of PublicIpAddressPool is not enough. | |
| 400 | Mismatch.IpAndPublicIpAddressPool | The Ip and PublicIpAddressPool are mismatched. | |
| 400 | OperationDenied.NotOpenDdosOriginProtectService | The operation is not allowed because of you do not open Ddos Origin Protection Service | You can not create an anti-DDoS Enhanced EIP because you do not open Ddos Origin Protection Service. |
| 400 | IncorrectStatus.PublicIpAddressPool | The status of PublicIpAddressPool is incorrect. | EIPs are not allowed to be allocated because the address pool is in an unstable state. |
| 400 | IllegalParam.Isp | The param of %s is illegal. | The EIP cannot be allocated because the ISP is invalid. |
| 400 | ExclusiveParam.ZoneAndPublicIpAddressPoolId | The Zone and PublicIpAddressPoolId parameters are mutually exclusive. | You cannot specify Zone and PublicIpAddressPoolId at the same time. |
| 400 | IllegalParam.Zone | The specified zone is invalid. | Zone is set to an invalid value. |
| 400 | OperationFailed.AllocateUnfamiliarIp | The operation failed because only IP addresses used within the last seven days can be allocated. | Only IP addresses used within the last seven days can be used to apply for EIP. |
| 400 | Ip.Allocated | The reserve ip has been allocated. | Reserved IP addresses are already specified. |
| 400 | IncorrectStatus.Ip | The status of ip is incorrect. | The status of the IP is incorrect. |
| 400 | UnsupportedFeature.AllocateEipAddressWithZone | The feature of AllocateEipAddressWithZone is not supported. | You are not allowed to create an instance in a specified zone in the region. |
| 400 | ResourceNotFound.Ip | The specified ip is not found. | The specified IP could not be found. |
| 400 | OperationFailed.ResourceNotEnough | The resources you have applied for are insufficient. | The resources you have applied for are insufficient. If you still need to apply, please submit a work order for processing. |
| 400 | IllegalParam.Bandwidth | The param of bandwidth is illegal. | The Bandwidth parameter is set to an invalid value. |
| 400 | OperationFailed.IpIsLocked | The operation is failed because of ip is locked. | Your application failed because the IP address is locked. |
| 400 | Mismatch.EipSecurityProtectionTypeAndPoolSecurityProtectionType | The EipSecurityProtectionType and PoolSecurityProtectionType are mismatched. | The EIP protection type does not match the address pool protection type. |
| 400 | IllegalParam.SecurityProtectionTypes | The param of securityProtectionTypes is illegal. | The passed-in SecurityProtectionTypes parameter is invalid. |
| 400 | IllegalParam.ServiceLocation | The param of serviceLocation is illegal. | The param of serviceLocation is illegal. |
| 400 | UnsupportedFeature.Isp | The feature of Isp is not supported. | The ISP you specified is not currently supported. |
| 400 | ExclusiveParam.ZoneAndIpAddress | The specified param Zone and IpAddress or InstanceId are mutually exclusive. | The specified input zone conflicts with the IpAddress or InstanceId |
| 400 | InvalidDescription.Malformed | The Description is illeagl. | The specified resource description is invalid. The description must be 2 to 256 characters in length and cannot start with http:// or https://. |
| 400 | InvalidName.Malformed | The attribute name is illegal. | The value of the Name parameter is invalid. |
| 400 | OperationFailed.UpgradeCdtServiceFirst | The operation is failed because of cdt is not upgraded. | The instance type you specified to purchase needs to be upgraded to CDT billing. Upgrade CDT and try again |
| 400 | OperationFailed.TokenExpired | The operation is failed because of TokenExpired. | the specified eip allocation token has expired |
| 403 | Forbidden | User not authorized to operate on the specified resource. | You do not have the permissions to manage the specified resource. Apply for the permissions and try again. |
See Error Codes for a complete list.
Release notes
See Release Notes for a complete list.