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Table 2 Common operations supported by each system-defined policy or role of NAT Gateway Operation NAT FullAccess NAT ReadOnlyAccess NAT Gateway Administrator Creating a NAT gateway √ x √ Querying NAT gateways √ √ √ Querying NAT gateway details √ √ √ Updating a NAT gateway √ x √ Deleting
Cost Composition NAT Gateway costs consist of costs of resources and resource packages, depending on the billing items of NAT gateways. For details, see Billing Items. Huawei Cloud Cost Center helps you manage resource costs with ease.
If you change the billing mode of a public NAT gateway from pay-per-use to yearly/monthly, the new billing mode will take effect immediately. Private NAT gateway supports only the pay-per-use billing mode (hourly) and the billing mode cannot be changed.
Creating an Enterprise Router Scenarios This section describes how to create an enterprise router. Procedure Create an enterprise router in region A. For details, see Creating an Enterprise Router. For enterprise router details, see Table 6. Parent topic: Creating Resources
Creating VPCs and ECSs Scenarios This section describes how to create VPCs and ECSs. Procedure Create four VPCs and three ECSs in region A. For details, see Creating a VPC. For details, see Purchasing a Custom ECS. For details about VPC and subnet planning, see Table 8. For details
For details, see NAT Gateway Pricing Details.
The NAT Gateway billing mode cannot be changed from yearly/monthly to pay-per-use on the NAT Gateway console. To do so, go to the Billing & Costs > Renewals page. Parent topic: Billing Mode Changes
You can use the NAT Gateway service available on the public cloud platform. This service offers NAT for containers in a VPC, allowing these containers to access the Internet using an EIP.
For more information about NAT Gateway, see NAT Gateway Service Overview. Parent topic: EIP
To switch from the NAT server to the SAP Business One node, run the following command: ssh 10.0.3.2 After the switching, you must switch back to the NAT server. Then, verify the switching from the NAT server to other nodes.
To switch from the NAT server to the SAP Business One node, run the following command: ssh 10.0.3.2 After the switching, you must switch back to the NAT server. Then, verify the switching from the NAT server to other nodes.
Creating VPC Attachments for the Enterprise Router Scenarios This section describes how to attach VPCs to the enterprise router and configure routes for the VPCs and enterprise router. Procedure Attach the four VPCs to the enterprise router. For details, see Creating VPC Attachments
Figure 2 Buying an EIP Buy a NAT gateway. For details, see Buy a Public NAT Gateway. Log in to the management console. Click in the upper left corner to select the desired region and project. Choose Service List > Networking > NAT Gateway.
Click at the upper left corner and choose Networking > NAT Gateway in the expanded list. On the displayed page, click Buy Public NAT Gateway in the upper right corner. Configure the parameters as required. Select the same VPC.
Windows: Windows Server 2012 R2 or Windows Server 2008 R2 Linux: SUSE Linux Enterprise Server (SLES) 12 SP2 or later Flavor: s1.xlarge (4 vCPUs and 16 GB memory capacity) System disk: High I/O and 80 GB NAT server OS: SUSE Linux Enterprise Server (SLES) 12 SP2 or later Flavor: s1.
What Is the Bandwidth of a Public NAT Gateway That Is Used by Servers to Access the Internet? How Do I Configure the Bandwidth? How Do I Resolve Packet Loss or Connection Failure Issues When Using a NAT Gateway?
Permissions Policies and Supported Actions Introduction Public NAT Gateways SNAT Rules of Public NAT Gateways DNAT Rules of Public NAT Gateways Private NAT Gateways Private NAT Gateway - Transit IP Address SNAT Rules of Private NAT Gateways DNAT Rules of Private NAT Gateways Private
Figure 5 Using multiple public NAT gateways together The system does not add a default route for a public NAT gateway. You need to add a route pointing to the public NAT gateway to the corresponding route table. Each public NAT gateway has an associated route table.
Log in to the management console and choose Networking > NAT Gateway. The NAT gateway list is displayed. Click the icon shown in the figure below to copy the NAT gateway ID. Figure 1 Copying the NAT gateway ID On the top menu bar, choose Billing & Costs > Bills.
This section describes the billing rules for yearly/monthly public NAT gateways.
