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
Accessing Kafka Using a VPC Endpoint Across VPCs VPCs are logically isolated from each other. If a Kafka instance and a Kafka client are in different VPCs within a region, they cannot communicate with each other. In this case, you can use one of the following methods to access a Kafka
Connecting a Cluster to the Peer VPC Through an Enterprise Router Application Scenarios An enterprise router connects virtual private clouds (VPCs) and on-premises networks to build a central hub network and implement communication between VPCs in the same region. It has high specifications
Creating a CCE Turbo Cluster Using a Shared VPC Shared VPC Overview A shared VPC allows you to share your VPC resources with other accounts through the Resource Access Manager (RAM) service. For example, tenant A can share its VPC and subnets with tenant B. After tenant B accepted
Accessing Cloud Services from a Pod in the Same VPC The method of accessing cloud services from a pod in the same VPC varies depending on the cluster's network model. For details, see Table 1 Accessing cloud services from a pod in the same VPC. Table 1 Accessing cloud services from
Accessing Cloud Services from a Pod in a Different VPC Pods cannot communicate with each other across VPCs. To resolve this issue, you can use VPC peering to connect two VPCs so that pods in one VPC can access services in the other VPC. The method of setting up cross-VPC connectivity
Can BMSs Communicate with ECSs in the Same VPC? Yes. BMSs can communicate with ECSs in the same VPC. Your VPC may consist of multiple network segments. If the BMSs and ECSs are in the same segment, they communicate with each other through the Layer 2 network. If they are in different
VPC APIs (V1/V2) Virtual Private Cloud Subnet Quota Private IP Address Security Group Port VPC Peering Connection VPC Route Route Table VPC Tag Management Subnet Tag Management Security Group Tag Management Querying IP Address Usage VPC Flow Log
Example 1: Creating a VPC and Subnet for an ECS Scenarios This section describes how to create a VPC and subnet for an ECS by calling APIs. Prerequisites You have planned the region where you want to create the VPC and obtained the endpoint required for calling APIs. For details,
Can Multiple Connections Access the Same VPC? Yes. To do so, you need to create multiple virtual interfaces, and select the same virtual gateway but different connections for each virtual interface. Parent topic: Networking and Scenarios
Step 1: Create a VPC and Two Subnets Scenarios A VPC provides an isolated virtual network for ECSs. You can configure and manage your network as required. Create one VPC and two subnets. Procedure For details, see Creating a VPC. Parent topic: Using Multiple Public NAT Gateways Together
Accessing a Real-Time Service Through a VPC High-Speed Channel Context When accessing a real-time service, you may require: High throughput and low latency TCP or RPC requests To meet these requirements, ModelArts enables high-speed access through VPC peering. In high-speed access
Batch Adding Whitelist Records of a VPC Endpoint Service Function This API is used to batch add whitelist records for VPC endpoint services of the current user. The description can be added. Your account is in the whitelist of your own VPC endpoint service by default. Calling Method
Batch Deleting Whitelist Records of a VPC Endpoint Service Function This API is used to batch delete whitelist records of a VPC endpoint service. Calling Method For details, see Calling APIs. URI POST /v1/{project_id}/vpc-endpoint-services/{vpc_endpoint_service_id}/permissions/batch-delete
Querying Basic Information About a VPC Endpoint Service Function This API is used to query basic information about a VPC endpoint service. You can use this API to query the target VPC endpoint service. This API can also be used by other users to query basic information about your
Updating the Description of a Whitelist Record of a VPC Endpoint Service Function This API is used to update the whitelist description of a VPC endpoint service. Calling Method For details, see Calling APIs. URI PUT /v1/{project_id}/vpc-endpoint-services/{vpc_endpoint_service_id}/
Adding Backend Servers in the Same VPC as a Load Balancer When you use ELB to route requests, ensure that at least one backend server is healthy and can process requests routed by the load balancer. If the incoming traffic increases, you can add more cloud servers to ensure the stability
Can Applications Deployed in a VPC Call APIs? Yes, applications deployed in a VPC can call APIs by default. If domain name resolution fails, configure a DNS server on the current endpoint by following the instructions in Configuring an Intranet DNS Server. After the configuration,
Activating a Dedicated HSM Instance Using a Shared VPC After a Dedicated HSM instance is created, you need to activate it before using it. To do so, you need to bind it to a VPC. You can apply for a VPC or use a shared VPC. Creating Shared VPC Resources Log in to the management console
Can I Change the VPC of a DBSS Instance? No. You can unsubscribe from DBSS and purchase it in the desired VPC, or submit a service ticketsubmit a service ticket to connect the DBSS instance to the desired VPC. A VPC consists of a private network segment, a route table, and at least
Which CIDR Blocks Are Available for the VPC Service? When creating a VPC, you need to specify an IPv4 CIDR block for it. Consider the following when selecting a CIDR block: Reserve enough IP addresses for subsequent service expansion. Avoid CIDR block conflicts. To enable communications
