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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?
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
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.
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.
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
The total number of DNAT and SNAT rules that can be added on a private NAT gateway varies with the private NAT gateway specifications.
Private NAT Gateway Private NAT gateways provide private address translation (NAT) for cloud servers (ECSs and BMSs) in a VPC.
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.
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
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.
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
NAT Gateway Tags Transit IP Address Tags of Private NAT Gateways
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.
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 SNAT Rules tab, locate the SNAT rule you want to modify. Click Modify in the Operation column.
After CTS is enabled, traces can be generated for operations performed on the NAT Gateway console. If you want to enable and configure CTS, refer to Enabling CTS. If you want to know supported NAT Gateway operations, refer to Key Operations Recorded by CTS.
Feature Description Phase Document 1 The maximum bandwidth supported by a public NAT gateway is increased. A public NAT gateway supports up to 20 Gbit/s of bandwidth. Commercial use Product Specifications July 2020 No.
URI DELETE /v2/{project_id}/nat_gateways/{nat_gateway_id}/dnat_rules/{dnat_rule_id} Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String Specifies the project ID. nat_gateway_id Yes String Specifies the public NAT gateway ID. dnat_rule_id Yes String Specifies
URI DELETE /v2/{project_id}/nat_gateways/{nat_gateway_id}/snat_rules/{snat_rule_id} Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String Specifies the project ID. nat_gateway_id Yes String Specifies the public NAT gateway ID. snat_rule_id Yes String Specifies
