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You can use EIP, NAT Gateway, or ELB to allow the resources in VPCs to access or be accessed by the public network.
The node where the proxy-agent component is deployed must be accessible from the public network through an EIP or a NAT gateway. You have obtained the kubeconfig file of the cluster. For guides of obtaining the kubeconfig file, see kubeconfig.
If you want multiple resources to share an EIP, refer to Using NAT Gateway and VPC Peering to Enable Communication Between VPCs and Internet. Figure 6 Networking diagram Parent Topic: VPC Peering Connection Usage
EIPs can be bound to or unbound from ECSs, BMSs, virtual IP addresses, NAT gateways, or load balancers. An EIP can be flexibly bound to or unbound from a cloud resource in the same region.
Network (VPN) Service Overview User Guide API Reference Getting Started FAQs Service Overview User Guide API Reference Getting Started FAQs Cloud Connect Service Overview User Guide API Reference Getting Started FAQs Service Overview User Guide API Reference Getting Started FAQs NAT
After this function is enabled, the cluster can access the Internet through a NAT gateway. By default, the existing NAT gateway in the selected VPC is used.
After this function is enabled, the cluster can access the Internet through a NAT gateway. By default, the existing NAT gateway in the selected VPC is used.
NAT - NAT in Easy IP mode can be configured. VPN IPsec VPN (*) A VPN can be configured in hub-spoke and mesh modes when firewalls function as hub devices.
Use PuTTY to log in to the NAT server with an elastic IP address bound. Ensure that user root and the key file (.ppk file) are used for authentication. Then, use SSH to switch to the SAP HANA nodes. Check the disks that have not been formatted.
Table 4 Mapping between deployment modes and scenarios Deployment Scenario Deployment Mode Access Mode PRD Distributed HA deployment NAT Parent topic: Solution Introduction
Use PuTTY to log in to the NAT server with an elastic IP address bound. Ensure that user root and the key file (.ppk file) are used for authentication. Then, use SSH to switch to the SAP HANA nodes. Check the disks that have not been formatted.
An EIP can be flexibly associated with or disassociated from an ECS, BMS, virtual IP address, load balancer, or NAT gateway. Various billing modes are provided to meet diversified service requirements.
central IT department (or CCoE) can manage multiple business units in these areas: Centralized network management: The central IT department plans, deploys, and maintains the enterprise's cloud network infrastructure, including Direct Connect, Enterprise Router, VPN, Cloud Connect, NAT
For production with high bandwidth needs, use a VPC with a NAT gateway. If functions do not need to access the network, you are advised not to configure a VPC. For details, see Configuring the Network.
If you create a CCE Turbo cluster, set SNAT rules for the cluster so that the cluster can access the public network through the NAT gateway to pull source code.
If a pod tries to access a private CIDR block, the source node will not perform NAT on the pod IP address.
address serverNum Number of servers databaseNum Number of databases kubernetesNum Number of containers obsNum Number of object storage buckets eipNum Number of EIPs elbNum Number of load balancers vpcNum Number of VPCs securityGroupNum Number of security groups natNum Number of NAT
Public network access of components NAT Gateway To set NAT public network access for a component to use its services, you must have the NAT ReadOnlyAccess permissions assigned.
After this function is enabled, the cluster can access the Internet through a NAT gateway. By default, the existing NAT gateway in the selected VPC is used.
After this function is enabled, the cluster can access the Internet through a NAT gateway. By default, the existing NAT gateway in the selected VPC is used.
