检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
subeni: IP address of a supplementary network interface neutron:LOADBALANCERV2: IP address of a shared load balancer neutron:LOADBALANCERV3: IP address of a dedicated load balancer network:endpoint_interface: IP address of a VPC endpoint network:nat_gateway: IP address used by a NAT
Table 1 Application survey table Application Type Access Layer Application Layer Middleware Layer Data Layer Access Domain Name Remarks Application name NAT NGINX Host quantity IP addresses Redis Kafka MQ MySQL Mongo Internal/External domain names WAF Remarks You can also refer to
You can bind EIPs to products such as ECSs, NAT gateways, and load balancers so that these products can use the shared bandwidth. Shared Data Package A shared data package is a prepaid package for public network traffic.
After the VPC is changed, you need to reconfigure network-related application software and services, such as ELB, VPN, NAT Gateway, and DNS. Constraints Only running or stopped FlexusX instances support VPC change.
EIPs can be bound to or unbound from ECSs, BMSs, virtual IP addresses, NAT gateways or load balancers. Various billing modes are provided to meet different service requirements. Each EIP can be used by only one cloud resource at a time.
The SAP NetWeaver ECS on the private subnet can be accessed through the NAT server. Click Next: Configure Advanced Settings. Configure parameters in advanced settings of the SAP NetWeaver ECS as prompted.
Service Name Reference 1 Virtual Private Cloud (VPC) Virtual Private Cloud (VPC) 2 Elastic IP (EIP) Elastic IP (EIP) 3 NAT Gateway NAT Gateway 4 Elastic Load Balance (ELB) Elastic Load Balance (ELB) 5 VPC Endpoint (VPCEP) VPC Endpoint (VPCEP) 6 Direct Connect Direct Connect (DC) 7
The professional edition supports NAT rules. protected_resource_nat_id String ID of the NAT gateway to be protected. The professional edition supports NAT rules. protected_resource_project_id String Tenant ID of a protected resource.
NAT Gateway: The subscription term must be at least three months, including the accumulative duration of renewals.
If a NAT gateway has been created for any VPC you have loaded to a cloud connection, a custom CIDR block needs to be added and set to 0.0.0.0/0. Multiple bandwidth packages with different billing modes can be bound to a cloud connection.
Example Requests Enabling public access for a gateway { "bandwidth_size" : "5", "bandwidth_charging_mode" : "traffic" } Example Responses Status code: 400 Bad Request { "error_code" : "APIC.9210", "error_msg" : "create cloud nat eip failed" } Status code: 401 Unauthorized
The Elastic Cloud Servers (ECSs), NAT gateways, Elastic Load Balance (ELB), or other resources that are bound to EIPs can be protected.
Cloud native applications built based on other Spring Cloud development systems, such as Spring Cloud Alibaba and Spring Cloud Azure, are migrated to Huawei Cloud using Spring Cloud Huawei.
service access Auto Scaling, FunctionGraph, Elastic Volume Service (EVS), Cloud Backup and Recovery (CBR), Object Storage Service (OBS), Scalable File Service (SFS), SFS Turbo, Virtual Private Cloud (VPC), Elastic Load Balance (ELB), Direct Connect, Virtual Private Network (VPN), NAT
After the network is switched, reconfigure network-related services and application software (such as NAT and DNS). Switching the network will switch the private IP address.
For details about how to protect the traffic of private network assets at the Internet border, see Configuring Protection Rules to Block or Allow NAT Gateway Border Traffic.
Each EIP can only be bound to one cloud resource, such as an ECS, a NAT gateway, or a load balancer. A shared bandwidth can be used by multiple pay-per-use EIPs. The shared bandwidth is dynamically allocated to the EIPs based on the actual usage conditions.
Each EIP can only be bound to one cloud resource, such as an ECS, a NAT gateway, or a load balancer. A shared bandwidth can be used by multiple pay-per-use EIPs. The shared bandwidth is dynamically allocated to the EIPs based on the actual usage conditions.
Ensure that the ECSs where SAP HANA and SAP Business One as well as the NAT server are to be deployed use the same key. Otherwise, SAP HANA and SAP Business One installation will fail.
Ensure that the ECSs where SAP HANA and SAP Business One as well as the NAT server are to be deployed use the same key. Otherwise, SAP HANA and SAP Business One installation will fail.
