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Binding an EIP Network address translation using NAT Gateway Suitable for scenarios where an EIP is shared by multiple ECSs The SNAT function provided by the NAT Gateway service allows the ECSs in a VPC to access the Internet without requiring an EIP.
The VPC is being used by ELB (either dedicated or shared load balancers), NAT Gateway, VPC Endpoint, or DCS. Suggestion 1: Change the destination address of the route.
CFW Protection Enabling Internet Border Traffic Protection Enabling VPC Border Traffic Protection Enabling NAT Gateway Traffic Protection
Create a public NAT gateway. Log in to the NAT Gateway console, choose NAT Gateway > Public NAT Gateways in the navigation pane on the left, and click Buy Public NAT Gateway.
Querying All API Versions Function This API is used to query all API versions of NAT Gateway. API Format GET/ Request None Response Table 1 lists response parameters.
Using a public NAT gateway and Direct Connect to accelerate Internet access Using a Public NAT Gateway and Direct Connect to Accelerate Internet Access Direct Connect VPC EIP NAT Gateway You can use Direct Connect to connect your on-premises data center to the cloud and then buy a
NAT gateway You can specify the resource name. In the CN-Hong Kong region, purchase a public NAT gateway, add a DNAT rule for the gateway, and bind the EIP to the DNAT rule.
Configuring a Protection Rule to Protect SNAT Traffic SNAT Protection Overview Resource and Cost Planning Connecting VPC1 and VPC-NAT to an Enterprise Router Configuring a NAT Gateway Configuring a Route Table for VPC1 Configuring a NAT Protection Rule
Querying an API Version Function This API is used to query an API version of NAT Gateway. URI GET/{api_version} Table 1 Parameter description Parameter Mandatory Description api_version Yes Specifies the API version. Request None Response Table 2 lists response parameters.
You can use public NAT gateways to enable the ECSs in the VPC to share an EIP to access or be accessed by the Internet. For more information, see the NAT Gateway User Guide. Parent topic: EIPs
Buy a public NAT gateway. Log in to the Huawei Cloud console. In the service list on the left, choose Network > NAT Gateway. In the upper right corner of the Public NAT Gateway page, click Buy Public NAT Gateway. Set VPC, Subnet, and Billing Mode.
You can use public NAT gateways to enable the ECSs in the VPC to share an EIP to access or be accessed by the Internet. For more information, see the NAT Gateway User Guide. Parent topic: Product Consultation
gateway NAT Gateway Small 1 889.87 Load balancer ELB Shared 2 928.56 EIP EIP Dedicated | Dynamic BGP | Bandwidth billed by fixed bandwidth | 5 Mbit/s x 1 Dedicated | Dynamic BGP | Bandwidth billed by fixed bandwidth | 1 Mbit/s x 3 4 912.00 Total Price USD 34,924.54
Creating a Deployment Creating a StatefulSet LoadBalancer NAT Gateway The NAT Gateway service offers source network address translation (SNAT), which allows private IP addresses to be translated into public IP addresses by binding an elastic IP address (EIP) to the gateway.
gateway natgateways createNatGateway Modifying a public NAT gateway natgateways updateNatGateway Deleting a public NAT gateway natgateways deleteNatGateway Creating a DNAT rule dnatrules createDnatRule Modifying a DNAT rule dnatrules updateDnatRule Deleting a DNAT rule dnatrules
Public NAT gateways: Besides requiring services provided by the system, some ECSs also need to access the Internet to obtain information or download software.
Buy an EIP (EIP-Test) in the CN-Hong Kong region, buy a public NAT gateway (NAT-Test), and add an SNAT rule for each of the following CIDR blocks: For details, see Assigning an EIP and Binding It to an ECS and Adding an SNAT Rule.
To create a Service using NAT Gateway, you must have the NAT Gateway Administrator permission assigned. To use OBS, you must have the OBS Administrator permission globally assigned.
To obtain the public IP address, perform the following steps: Log in to the NAT Gateway console, click in the upper left corner, and select a region. In the navigation pane on the left, choose NAT Gateway > Public NAT Gateway.
The VPC is being used by ELB (either dedicated or shared load balancers), NAT Gateway, VPC Endpoint, or DCS.
