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Exporting DNAT Rules Go to the public NAT gateway list page. On the displayed page, click the name of the public NAT gateway from which you want to export DNAT rules. On the public NAT gateway details page, click the DNAT Rules tab.
gateways are billed based on the public NAT gateway specifications and the usage duration.
Figure 1 Searching for the NAT gateway Choose More > Delete in the Operation column to delete the NAT gateway. Ensure that the NAT gateway does not exist in the list.
Procedure Go to the private NAT gateway list page. On the Private NAT Gateways page, click the name of the private NAT gateway. On the private NAT gateway details page, click the DNAT Rules tab.
Public NAT Gateways Overview of Public NAT Gateways Buying a Public NAT Gateway Managing Public NAT Gateways Managing SNAT Rules Managing DNAT Rules
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?
APIs of Public NAT Gateways Public NAT Gateway Tags (V3) Public NAT Gateways DNAT Rules SNAT Rules
Private NAT Gateways Overview of Private NAT Gateways Buying a Private NAT Gateway Managing Private NAT Gateways Managing SNAT Rules Managing DNAT Rules Managing Transit IP Addresses Accessing On-Premises Data Centers or Other VPCs
Yearly/Monthly: You pay upfront for the amount of time you expect to use the NAT gateway for. You will need to make sure your account has sufficient balance. Pay-per-use: You can start using the NAT gateway first and then pay as you go.
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.
NAT Gateway - Tag Private NAT Gateway - Transit IP Address Tag
APIs for Private NAT Gateways Private NAT Gateways DNAT Rules SNAT Rules Transit IP Addresses Private NAT Gateway Tags Transit IP Address Tags Transit Subnet Transit Subnet Tags
Renewing Subscriptions Overview Manually Renewing a NAT Gateway Auto-renewing a NAT Gateway
Permissions Management Creating a User and Granting NAT Gateway Permissions NAT Gateway Custom Policies
The total number of DNAT and SNAT rules that can be added on a private NAT gateway varies with the private NAT gateway specifications.
NAT Gateway does not support IPv6 EIPs. Bind an IPv4 EIP. 400 NAT.0110 Get Nat gateway host failed Failed to select the gateway node. Contact technical support. 400 NAT.0111 Get Nat gateway agent local_ip failed Failed to obtain the gateway node IP address.
Application Examples Example 1: Creating a Public NAT Gateway and Configuring an SNAT Rule Example 2: Creating a Public NAT Gateway and Configuring a DNAT Rule
Billed by day or hour (calculated by the second but billed every hour) Billing Items NAT gateway type and specifications NAT gateway type and specifications Changing the Billing Mode Yearly/Monthly can be changed to pay-per-use.
The destination cannot overlap with any subnet in the VPC. 0.0.0.0/0 Next Hop Type Type of the next hop NAT gateway Next Hop Set the next hop. The resources in the drop-down list box are displayed based on the selected next hop type.
Procedure Go to the public NAT gateway list page. Click the name of the public NAT gateway. On the SNAT Rules tab, locate the SNAT rule you want to modify. Click Modify in the Operation column. In the displayed dialog box, modify type of the public IP address or description.
