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Process of Enabling an On-Premises Data Center to Access Service VPCs Using Enterprise Router and Transit VPC Table 1 describes the overall process of building a network using an enterprise router and a transit VPC to allow an on-premises data center to access the cloud over a Direct
Procedure for Enabling an On-Premises Data Center to Access Service VPCs Using Enterprise Router and Transit VPC Step 1: Create Cloud Resources Create an enterprise router, two service VPCs, a transit VPC, and two ECSs, as described in Table 5. Create an enterprise router. Disable
How Do I Calculate the Number of Protected VPCs and the Peak Protection Traffic at the VPC Border? Pay-per-use firewalls are charged based on the actual protection status. The maximum bandwidth of a pay-per-use firewall (total traffic that can pass through the firewall) is 1 Gbit/
How Do I Restore a Deleted VPC Endpoint for a Cluster Connected Through a Private Network? Symptom The VPC endpoint of the cluster connected through a private network is deleted by mistake, and the cluster becomes abnormal. Procedure The IP address of the VPC endpoint has been configured
How Can I Access Dependent Services Through VPC Endpoints When Building Images? Background VPC Endpoint is a cloud service that provides secure and private channels to connect your VPCs to VPC endpoint services. It allows you to plan networks flexibly without having to use EIPs. When
How Do I Set the VPC CIDR Block and Subnet CIDR Block for a CCE Cluster? The CIDR block of a VPC cannot be changed after the VPC is created. When creating a VPC, allocate sufficient IP addresses for the VPC and subnets. The subnet CIDR block can be set on the VPC console by clicking
How Do I Resolve a Conflict Between the VPC CIDR Block and the Container CIDR Block? When you create a cluster, if the container CIDR block conflicts with the VPC CIDR block, an error message will be displayed. In this case, change the container CIDR block. Figure 1 Conflict error
How Do I Use VPC Sharing to Process GaussDB(DWS) Resources? Context With VPC sharing, multiple accounts can create cloud resources such as GaussDB(DWS) clusters, ELBs, and ECSs within a single, centrally managed VPC. It empowers the VPC owner to distribute access to subnets within
Querying Information About Static Configurations of All Agents in a Specified VDN (Not Supported by CTI 3.6) Scenario This interface is invoked to query static configuration information about all agents in a specified VDN. Pagination query is not supported. (CTI 3.6 does not support
What Is the Relationship Between a VPC, Public NAT Gateway, EIP Bandwidth, and ECS? A VPC is a secure, isolated, logical network environment. A public NAT gateway enables ECSs in a VPC to access the Internet. EIP is a service that provides valid static IP addresses on the Internet
How Can I Access Dependent Services Through VPC Endpoints When Installing VM Agents? Background VPC Endpoint is a cloud service that provides secure and private channels to connect your VPCs to VPC endpoint services. It allows you to plan networks flexibly without having to use EIPs
Connecting an On-Premises Data Center to a VPC over Two Connections in Load Balancing Mode (Virtual Gateway) Solution Overview Scenario Connect your on-premises network to the cloud over two connections that are terminated at different locations in the same region and work in load
Why Traffic Can't Be Forwarded from a VPC with a Route Destination of 0.0.0.0/0 to Its Enterprise Router? Scenarios Traffic cannot be forwarded from a VPC to the enterprise router that it is attached to if you set the destination of a route in the VPC route table to 0.0.0.0/0 and:
Accessing an IP Address Outside of a Cluster That Uses a VPC Network by Using Source Pod IP Addresses Within the Cluster In a CCE cluster that uses a VPC network, when pods try to communicate with external systems, CCE automatically translates the source IP addresses of the pods into
Why Does Communication Fail Between Two ECSs in the Same VPC or Packet Loss Occur When They Communicate? Symptom Two ECSs in the same VPC cannot communicate with each other or there is packet loss when they communicate. Troubleshooting The issues here are described in order of how
Connecting an On-Premises Data Center to a VPC over Two Connections in an Active/Standby Pair (Virtual Gateway) Solution Overview Scenario You need two connections that are terminated at different Direct Connect locations in the same region to access the same VPC. The two connections
What Do I Do If the VPC Endpoint for SWR or OBS Failed to Be Created During CCE Autopilot Cluster Creation? Symptom When a CCE Autopilot cluster is being created, an alarm is displayed in the AOM alarm list, indicating that the VPC endpoint for SWR or OBS failed to be created. After
