Use ModifyVpcFirewallConfigure to modify a VPC firewall for Express Connect - Cloud Firewall - Alibaba Cloud - Cloud Firewall

Modifies the configurations of a virtual private cloud (VPC) firewall that controls traffic between two VPCs connected by using an Express Connect circuit.

Operation description

This operation is used to modify the configurations of a virtual private cloud (VPC) firewall that controls traffic between two VPCs connected by using an Express Connect circuit. Before you invoke this operation, make sure that you have created a virtual private cloud (VPC) firewall by invoking the CreateVpcFirewallConfigure operation.

QPS limit

The single-user QPS limit for this operation is 10 calls per second. If the number of calls per second exceeds the limit, throttling is triggered. Throttling may affect your business. Invoke this operation within the limit.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

yundun-cloudfirewall:ModifyVpcFirewallConfigure

update

*VpcFirewall

acs:cloudfirewall::{#accountId}:vpcfirewall/{#VpcFirewallId}

None

Request parameters

Parameter	Type	Required	Description	Example
Lang	string	No	The language of the content within the request and response. Valid values: zh (default): Chinese. en: English.	zh
VpcFirewallId	string	Yes	The instance ID of the virtual private cloud (VPC) firewall. Note You can invoke the DescribeVpcFirewallList operation to query the instance ID of the virtual private cloud (VPC) firewall.	vfw-m5e7dbc4y****
VpcFirewallName	string	Yes	The instance name of the virtual private cloud (VPC) firewall.	test-vpc-firewall
LocalVpcCidrTableList	string	Yes	The CIDR block information of the local VPC, in JSON format. The following parameters are included: RouteTableId: the routing table ID of the local VPC. RouteEntryList: specified in JSON format and contains DestinationCidr (the destination CIDR block of the local VPC) and NextHopInstanceId (the next hop instance ID of the local VPC). Note You can invoke the DescribeVpcFirewallDetail operation to query the CIDR block information of the local VPC for the virtual private cloud (VPC) firewall.	[{"RouteTableId":"vtb-1234","RouteEntryList":[{"DestinationCidr":"192.168.XX.XX/24","NextHopInstanceId":"vrt-m5eb5me6c3l5sezae**"}]},{"RouteTableId":"vtb-1235","RouteEntryList":[{"DestinationCidr":"192.168.XX.XX/24","NextHopInstanceId":"vrt-m5eb5me6c3l5sezae**"}]}]
PeerVpcCidrTableList	string	Yes	The CIDR block information of the peer VPC, in JSON format. The following parameters are included: RouteTableId: the routing table ID of the peer VPC. RouteEntryList: specified in JSON format and contains DestinationCidr (the destination CIDR block of the peer VPC) and NextHopInstanceId (the next hop instance ID of the peer VPC). Note You can invoke the DescribeVpcFirewallDetail operation to query the CIDR block information of the peer VPC for the virtual private cloud (VPC) firewall.	[{"RouteTableId":"vtb-1234","RouteEntryList":[{"DestinationCidr":"192.168.XX.XX/24","NextHopInstanceId":"vrt-m5eb5me6c3l5sezae**"}]},{"RouteTableId":"vtb-1235","RouteEntryList":[{"DestinationCidr":"192.168.XX.XX/24","NextHopInstanceId":"vrt-m5eb5me6c3l5sezae**"}]}]
MemberUid	string	No	The UID of the member accounts of the current Alibaba Cloud account.	258039427902****

Response elements

Element	Type	Description	Example
	object
RequestId	string	The request ID.	850A84D6-0DE4-4797-A1E8-00090125k6f8

Examples

Success response

JSON format

{
  "RequestId": "850A84D6-0DE4-4797-A1E8-00090125k6f8"
}

Error codes

HTTP status code	Error code	Error message	Description
400	ErrorAliUid	The aliuid is invalid.	The aliuid is invalid.
400	ErrorVpcFirewallNotFound	The specified VPC firewall does not exist. Please select again.	The specified VPC firewall does not exist. Enter another value.
400	ErrorDBSelectError	A database select error occurred.	The error message returned because an internal error has occurred in querying the database.
400	ErrorUnmarshalJSON	An error occurred while parsing JSON.	An error occurred while decoding JSON.
400	ErrorDBTxError	A database transaction error occurred.	The error message returned because an internal error has occurred in the database transaction.
400	ErrorDBUpdateError	A database update error occurred.
400	ErrorRecordLog	An error occurred while updating the operation log.	An error occurred while updating the operation log.
400	ErrorInvalidMemberUid	Member uid is invalid	The member is invalid.
400	ErrorFirewallId	Firewall ID is invalid.	The ID of the firewall is invalid.
400	ErrorFirewallName	Firewall name invalid.	Firewall name error, please re-enter.
400	ErrorDestCidrError	The destination CIDR block is invalid.	The specified destination CIDR block is invalid. Enter another value.
400	ErrorDestCidrEmpty	The target network segment is empty and cannot be created	The destination CIDR block is not specified. The firewall cannot be created.
400	ErrorVpcFirewallExist	Vpc firewall already exist.	The firewall is already configured and cannot be configured repeatedly.
400	ErrorFirewallStatusCannotModify	Current firewall status, configuration not allowed	You cannot configure the firewall because the status of the firewall is invalid.
400	ErrorSameCidrIp	The same network segment cannot be configured repeatedly. Please reselect the network segment.	The CIDR block is already in use. Specify another CIDR block.
400	ErrorCustomRouteEntryMax	The number of target network segments exceeds the maximum limit. Please reduce the number of network segments	The number of destination CIDR blocks exceeds the upper limit. Reduce the number of CIDR blocks.
400	ErrorCidrFormat	Cidr ip format error.	CIDR format error, please re-select
400	ErrorCidrIpAddress	Target network segment error, please reselect	The destination CIDR block is invalid. Specify another value.
400	ErrorRouteTableIdNotFound	Route table id not found.	Routing table ID not found

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.