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Adjust security group priority
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Adding a Security Group Rule
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Example of a VPC Access Management Policy
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Configure public gateway
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API Documentation
Introduction
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Making API Requests
Request Structure
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Signature
Responses
Route Table-Related APIs
CreateRouteTable
CreateRoutes
DeleteRouteTable
DeleteRoutes
DescribeRouteTables
ModifyRouteTableAttribute
ReplaceRouteTableAssociation
ReplaceRoutes
ResetRoutes
Network Parameter Template-Related APIs
CreateAddressTemplate
CreateAddressTemplateGroup
CreateServiceTemplate
CreateServiceTemplateGroup
DeleteAddressTemplate
DeleteAddressTemplateGroup
DeleteServiceTemplate
DeleteServiceTemplateGroup
DescribeAddressTemplateGroups
DescribeAddressTemplates
DescribeServiceTemplateGroups
DescribeServiceTemplates
ModifyAddressTemplateAttribute
ModifyAddressTemplateGroupAttribute
ModifyServiceTemplateAttribute
ModifyServiceTemplateGroupAttribute
Bandwidth Package APIs
AddBandwidthPackageResources
CreateBandwidthPackage
DeleteBandwidthPackage
DescribeBandwidthPackageQuota
DescribeBandwidthPackages
ModifyBandwidthPackageAttribute
RemoveBandwidthPackageResources
Direct Connect Gateway APIs
CreateDirectConnectGateway
DeleteDirectConnectGateway
CreateDirectConnectGatewayCcnRoutes
DescribeDirectConnectGateways
DeleteDirectConnectGatewayCcnRoutes
ModifyDirectConnectGatewayAttribute
DescribeDirectConnectGatewayCcnRoutes
ReplaceDirectConnectGatewayCcnRoutes
EIP APIs
AllocateAddresses
AssociateAddress
DescribeSecurityGroupReferences
DescribeAddressQuota
DescribeAddresses
DescribeTaskResult
DisassociateAddress
ModifyAddressAttribute
ModifyAddressInternetChargeType
ModifyAddressesBandwidth
ReleaseAddresses
TransformAddress
Cloud Connect Network APIs
AcceptAttachCcnInstances
AttachCcnInstances
CreateCcn
DeleteCcn
DescribeCcnAttachedInstances
DescribeCcnRoutes
DescribeCcns
DetachCcnInstances
DisableCcnRoutes
EnableCcnRoutes
ModifyCcnAttribute
ModifyCcnRegionBandwidthLimitsType
RejectAttachCcnInstances
ResetAttachCcnInstances
SetCcnRegionBandwidthLimits
Flow Log APIs
CreateFlowLog
DeleteFlowLog
DescribeFlowLog
DescribeFlowLogs
ModifyFlowLogAttribute
ENI APIs
AssociateNetworkInterfaceSecurityGroups
AssignIpv6Addresses
AssignPrivateIpAddresses
AttachNetworkInterface
CreateNetworkInterface
DescribeNetworkInterfaceLimit
DeleteNetworkInterface
DisassociateNetworkInterfaceSecurityGroups
DescribeNetworkInterfaces
DetachNetworkInterface
MigrateNetworkInterface
ModifyIpv6AddressesAttribute
MigratePrivateIpAddress
ModifyNetworkInterfaceAttribute
UnassignIpv6Addresses
ModifyPrivateIpAddressesAttribute
UnassignPrivateIpAddresses
Gateway Flow Monitor APIs
DescribeGatewayFlowQos
DisableGatewayFlowMonitor
EnableGatewayFlowMonitor
ModifyGatewayFlowQos
NAT Gateway APIs
AssociateNatGatewayAddress
CreateNatGateway
CreateNatGatewayDestinationIpPortTranslationNatRule
DeleteNatGateway
DeleteNatGatewayDestinationIpPortTranslationNatRule
DescribeNatGatewayDestinationIpPortTranslationNatRules
DescribeNatGateways
DisassociateNatGatewayAddress
ModifyNatGatewayAttribute
ModifyNatGatewayDestinationIpPortTranslationNatRule
ResetNatGatewayConnection
Highly Available Virtual IP APIs
CreateHaVip
DeleteHaVip
DescribeHaVips
HaVipAssociateAddressIp
HaVipDisassociateAddressIp
ModifyHaVipAttribute
Network ACL APIs
AssociateNetworkAclSubnets
CreateNetworkAcl
DeleteNetworkAcl
DescribeNetworkAcls
DisassociateNetworkAclSubnets
ModifyNetworkAclAttribute
ModifyNetworkAclEntries
Network Detection-Related APIs
CheckNetDetectState
CreateNetDetect
DeleteNetDetect
DescribeNetDetectStates
DescribeNetDetects
ModifyNetDetect
Security Group APIs
CreateSecurityGroup
CreateSecurityGroupPolicies
CreateSecurityGroupWithPolicies
DeleteSecurityGroup
DeleteSecurityGroupPolicies
DescribeSecurityGroupAssociationStatistics
DescribeSecurityGroupPolicies
DescribeSecurityGroups
ModifySecurityGroupAttribute
ModifySecurityGroupPolicies
ReplaceSecurityGroupPolicy
VPC APIs
CheckAssistantCidr
CreateAssistantCidr
DeleteAssistantCidr
DescribeAssistantCidr
AttachClassicLinkVpc
CreateDefaultVpc
DescribeVpcInstances
CreateVpc
DeleteVpc
DescribeAccountAttributes
DescribeClassicLinkInstances
DescribeVpcs
ModifyAssistantCidr
DetachClassicLinkVpc
ModifyVpcAttribute
AssignIpv6CidrBlock
DescribeVpcIpv6Addresses
UnassignIpv6CidrBlock
DescribeVpcPrivateIpAddresses
VPN Gateway APIs
CreateCustomerGateway
CreateVpnConnection
CreateVpnGateway
DeleteCustomerGateway
DeleteVpnConnection
DeleteVpnGateway
DescribeVpcResourceDashboard
DescribeCustomerGatewayVendors
DescribeCustomerGateways
DescribeVpnGatewayCcnRoutes
DescribeVpnConnections
DescribeVpnGateways
DownloadCustomerGatewayConfiguration
InquiryPriceCreateVpnGateway
InquiryPriceRenewVpnGateway
InquiryPriceResetVpnGatewayInternetMaxBandwidth
ModifyCustomerGatewayAttribute
ModifyVpnConnectionAttribute
ModifyVpnGatewayAttribute
ModifyVpnGatewayCcnRoutes
RenewVpnGateway
ResetVpnConnection
ResetVpnGatewayInternetMaxBandwidth
Subnet APIs
CreateSubnet
DeleteSubnet
DescribeSubnets
ModifySubnetAttribute
UnassignIpv6SubnetCidrBlock
CreateSubnets
AssignIpv6SubnetCidrBlock
Other APIs
DescribeGatewayFlowMonitorDetail
Data Types
Error Codes
VPC API 2017
Update History
Calling Method
Request Structure
Request Structure
Common Request Parameters
API Request Parameters
Final Request Format
Returned Codes
Correct Result
Wrong Result
Error Codes
Signature
APIs for Peering Connection
Getting Started with Peering Connections
Query Peering Connections
Create an Intra-Region Peering Connection
Delete an Intra-Region Peering Connection
Modify the Attributes of an Intra-Region Peering Connection
Accept an Intra-Region Peering Connection
Reject an Intra-Region Peering Connection
Activate Expired Intra-region Peering Connections
Create a Cross-Region Peering Connection
Delete a Cross-Region Peering Connection
Modify the Attributes of a Cross-Region Peering Connection
Accept a Cross-Region Peering Connection
Reject a Cross-Region Peering Connection
Enable an Expired Cross-Region Peering Connection
FAQs
General
Concept-Related
IP Range- and IP-Related
Basic Network-Related
Product Quota-Related
Connection
Connecting to the Internet
Inter-VPC Communication
Classiclink-Related
Security
VPC Security-Related
Port and Security Group-Related
Glossary
Documentation
Product Updates
Product Introduction
Overview
Strengths
Use Cases
Basic Concepts
IP Addresses
Regions and Availability Zones
Security
Security Groups
Access Management
Cloud Access Management Overview
Authorizable Resource Types
Purchase Guide
Quick Start
Building Up a IPv4 VPC
User Guide
Network Planning
VPC Instances and Subnets
Limits
Managing VPC Instances
Managing Subnets
Managing Classic Networks
Modifying DNS Addresses and Domain Names
Enabling or Disabling the Broadcasting and Multicasting
Route Tables
Overview
Limits
Manage Route table
IP Addresses and ENIs
Elastic IP
Highly Available Virtual IP
Use Cases
Limits
Managing HAVIP
Managing ENIs
VPC Connections
Connecting to the Internet
Connecting to Other VPC Instances
Connecting to Local IDCs
Communicating with Classic Network
Security Management
Security Groups
Security Group Use Cases
Common Server Ports
Managing Security Groups
Creating a Security Group
Viewing a Security Group
Removing from a Security Group
Cloning a Security Group
Deleting a Security Group
Associating a CVM with a Security Group
Binding Instances with Security Groups
Adjust security group priority
Managing Security Group Rules
Adding a Security Group Rule
Viewing a Security Group Rule
Modifying a Security Group Rule
Deleting a Security Group Rule
Importing a Security Group Rule
Exporting a Security Group Rule
Application Cases of Security Groups
Common Server Ports
Network ACL
Rule Overview
Limits
Managing Network ACLs
Parameter Template
Limits
Parameter Template Management
Access Management
Example of a VPC Access Management Policy
Resource-Level Permissions Supported by VPC APIs
Diagnostic Tools
Parameter Template Management
Flow Logs
Instance Port Verification
Best Practise
Configure public gateway
Building High Availability Master/Slave Cluster in VPC Through Keepalived
Creating a High-availability Database by Using HAVIP + Windows Server Failover Cluster
Use keepalived to Establish Master/Slave Clusters
FAQ
Connections
FAQ for Internet Connection
FAQ for Classiclink
Safety Class
Security
SLA
NAT Gateway Service Level Agreement
API Documentation
Introduction
API Category
Making API Requests
Request Structure
Common Params
Signature
Responses
Route Table-Related APIs
CreateRouteTable
CreateRoutes
DeleteRouteTable
DeleteRoutes
DescribeRouteTables
ModifyRouteTableAttribute
ReplaceRouteTableAssociation
ReplaceRoutes
ResetRoutes
Network Parameter Template-Related APIs
CreateAddressTemplate
CreateAddressTemplateGroup
CreateServiceTemplate
CreateServiceTemplateGroup
DeleteAddressTemplate
DeleteAddressTemplateGroup
DeleteServiceTemplate
DeleteServiceTemplateGroup
DescribeAddressTemplateGroups
DescribeAddressTemplates
DescribeServiceTemplateGroups
DescribeServiceTemplates
ModifyAddressTemplateAttribute
ModifyAddressTemplateGroupAttribute
ModifyServiceTemplateAttribute
ModifyServiceTemplateGroupAttribute
Bandwidth Package APIs
AddBandwidthPackageResources
CreateBandwidthPackage
DeleteBandwidthPackage
DescribeBandwidthPackageQuota
DescribeBandwidthPackages
ModifyBandwidthPackageAttribute
RemoveBandwidthPackageResources
Direct Connect Gateway APIs
CreateDirectConnectGateway
DeleteDirectConnectGateway
CreateDirectConnectGatewayCcnRoutes
DescribeDirectConnectGateways
DeleteDirectConnectGatewayCcnRoutes
ModifyDirectConnectGatewayAttribute
DescribeDirectConnectGatewayCcnRoutes
ReplaceDirectConnectGatewayCcnRoutes
EIP APIs
AllocateAddresses
AssociateAddress
DescribeSecurityGroupReferences
DescribeAddressQuota
DescribeAddresses
DescribeTaskResult
DisassociateAddress
ModifyAddressAttribute
ModifyAddressInternetChargeType
ModifyAddressesBandwidth
ReleaseAddresses
TransformAddress
Cloud Connect Network APIs
AcceptAttachCcnInstances
AttachCcnInstances
CreateCcn
DeleteCcn
DescribeCcnAttachedInstances
DescribeCcnRoutes
DescribeCcns
DetachCcnInstances
DisableCcnRoutes
EnableCcnRoutes
ModifyCcnAttribute
ModifyCcnRegionBandwidthLimitsType
RejectAttachCcnInstances
ResetAttachCcnInstances
SetCcnRegionBandwidthLimits
Flow Log APIs
CreateFlowLog
DeleteFlowLog
DescribeFlowLog
DescribeFlowLogs
ModifyFlowLogAttribute
ENI APIs
AssociateNetworkInterfaceSecurityGroups
AssignIpv6Addresses
AssignPrivateIpAddresses
AttachNetworkInterface
CreateNetworkInterface
DescribeNetworkInterfaceLimit
DeleteNetworkInterface
DisassociateNetworkInterfaceSecurityGroups
DescribeNetworkInterfaces
DetachNetworkInterface
MigrateNetworkInterface
ModifyIpv6AddressesAttribute
MigratePrivateIpAddress
ModifyNetworkInterfaceAttribute
UnassignIpv6Addresses
ModifyPrivateIpAddressesAttribute
UnassignPrivateIpAddresses
Gateway Flow Monitor APIs
DescribeGatewayFlowQos
DisableGatewayFlowMonitor
EnableGatewayFlowMonitor
ModifyGatewayFlowQos
NAT Gateway APIs
AssociateNatGatewayAddress
CreateNatGateway
CreateNatGatewayDestinationIpPortTranslationNatRule
DeleteNatGateway
DeleteNatGatewayDestinationIpPortTranslationNatRule
DescribeNatGatewayDestinationIpPortTranslationNatRules
DescribeNatGateways
DisassociateNatGatewayAddress
ModifyNatGatewayAttribute
ModifyNatGatewayDestinationIpPortTranslationNatRule
ResetNatGatewayConnection
Highly Available Virtual IP APIs
CreateHaVip
DeleteHaVip
DescribeHaVips
HaVipAssociateAddressIp
HaVipDisassociateAddressIp
ModifyHaVipAttribute
Network ACL APIs
AssociateNetworkAclSubnets
CreateNetworkAcl
DeleteNetworkAcl
DescribeNetworkAcls
DisassociateNetworkAclSubnets
ModifyNetworkAclAttribute
ModifyNetworkAclEntries
Network Detection-Related APIs
CheckNetDetectState
CreateNetDetect
DeleteNetDetect
DescribeNetDetectStates
DescribeNetDetects
ModifyNetDetect
Security Group APIs
CreateSecurityGroup
CreateSecurityGroupPolicies
CreateSecurityGroupWithPolicies
DeleteSecurityGroup
DeleteSecurityGroupPolicies
DescribeSecurityGroupAssociationStatistics
DescribeSecurityGroupPolicies
DescribeSecurityGroups
ModifySecurityGroupAttribute
ModifySecurityGroupPolicies
ReplaceSecurityGroupPolicy
VPC APIs
CheckAssistantCidr
CreateAssistantCidr
DeleteAssistantCidr
DescribeAssistantCidr
AttachClassicLinkVpc
CreateDefaultVpc
DescribeVpcInstances
CreateVpc
DeleteVpc
DescribeAccountAttributes
DescribeClassicLinkInstances
DescribeVpcs
ModifyAssistantCidr
DetachClassicLinkVpc
ModifyVpcAttribute
AssignIpv6CidrBlock
DescribeVpcIpv6Addresses
UnassignIpv6CidrBlock
DescribeVpcPrivateIpAddresses
VPN Gateway APIs
CreateCustomerGateway
CreateVpnConnection
CreateVpnGateway
DeleteCustomerGateway
DeleteVpnConnection
DeleteVpnGateway
DescribeVpcResourceDashboard
DescribeCustomerGatewayVendors
DescribeCustomerGateways
DescribeVpnGatewayCcnRoutes
DescribeVpnConnections
DescribeVpnGateways
DownloadCustomerGatewayConfiguration
InquiryPriceCreateVpnGateway
InquiryPriceRenewVpnGateway
InquiryPriceResetVpnGatewayInternetMaxBandwidth
ModifyCustomerGatewayAttribute
ModifyVpnConnectionAttribute
ModifyVpnGatewayAttribute
ModifyVpnGatewayCcnRoutes
RenewVpnGateway
ResetVpnConnection
ResetVpnGatewayInternetMaxBandwidth
Subnet APIs
CreateSubnet
DeleteSubnet
DescribeSubnets
ModifySubnetAttribute
UnassignIpv6SubnetCidrBlock
CreateSubnets
AssignIpv6SubnetCidrBlock
Other APIs
DescribeGatewayFlowMonitorDetail
Data Types
Error Codes
VPC API 2017
Update History
Calling Method
Request Structure
Request Structure
Common Request Parameters
API Request Parameters
Final Request Format
Returned Codes
Correct Result
Wrong Result
Error Codes
Signature
APIs for Peering Connection
Getting Started with Peering Connections
Query Peering Connections
Create an Intra-Region Peering Connection
Delete an Intra-Region Peering Connection
Modify the Attributes of an Intra-Region Peering Connection
Accept an Intra-Region Peering Connection
Reject an Intra-Region Peering Connection
Activate Expired Intra-region Peering Connections
Create a Cross-Region Peering Connection
Delete a Cross-Region Peering Connection
Modify the Attributes of a Cross-Region Peering Connection
Accept a Cross-Region Peering Connection
Reject a Cross-Region Peering Connection
Enable an Expired Cross-Region Peering Connection
FAQs
General
Concept-Related
IP Range- and IP-Related
Basic Network-Related
Product Quota-Related
Connection
Connecting to the Internet
Inter-VPC Communication
Classiclink-Related
Security
VPC Security-Related
Port and Security Group-Related
Glossary
Documentation
Virtual Private Cloud
Documentation
Virtual Private Cloud
Virtual Private Cloud
Download
PDF
Product Introduction
Overview
Strengths
Use Cases
Basic Concepts
Security
Download
PDF
Quick Start
Building Up a IPv4 VPC
Download
PDF
User Guide
Network Planning
VPC Instances and Subnets
Route Tables
IP Addresses and ENIs
VPC Connections
Security Management
Diagnostic Tools
Download
PDF
Best Practise
Configure public gateway
Building High Availability Master/Slave Cluster in VPC Through Keepalived
Creating a High-availability Database by Using HAVIP + Windows Server Failover Cluster
Use keepalived to Establish Master/Slave Clusters
Download
PDF
FAQ
Connections
Safety Class
Download
PDF
SLA
NAT Gateway Service Level Agreement
Download
PDF
API Documentation
Introduction
API Category
Making API Requests
Route Table-Related APIs
Network Parameter Template-Related APIs
Bandwidth Package APIs
Direct Connect Gateway APIs
EIP APIs
Cloud Connect Network APIs
Flow Log APIs
ENI APIs
Gateway Flow Monitor APIs
NAT Gateway APIs
Highly Available Virtual IP APIs
Network ACL APIs
Network Detection-Related APIs
Security Group APIs
VPC APIs
VPN Gateway APIs
Subnet APIs
Other APIs
Data Types
Error Codes
VPC API 2017
Download
PDF
FAQs
General
Connection
Security
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