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Parent topic: Public NAT Gateways
One of the VPCs will be used to host a NAT gateway Assign an EIP and create a public NAT gateway in VPC 4. 3 Configuring Networks Create VPC attachments for the enterprise router: Attach the four VPCs to the enterprise router.
Batch Adding or Deleting Tags to or from a Transit Subnet Function This API is used to batch add or delete tags to or from a transit subnet. TMS uses this API to batch manage tags of a specified transit subnet. A transit subnet can have up to 20 tags. Constraints This API is idempotent
Querying Tags of All Transit Subnets in a Specified Project Function This API is used to query tags of all transit subnets of a tenant in a project. TMS uses this API to list tags of all transit subnets, and provides tag association when users tag or filter transit subnets. Calling
Table 1 DNAT protection rule parameters Parameter Description Rule Type Select NAT to protect the traffic of the NAT gateway. Private IP addresses can be configured. NOTE: To select the NAT rule, ensure that: The professional edition firewall is used.
You can select a method to renew a yearly/monthly public NAT gateway based on the phase the public NAT gateway is currently in. Figure 1 Selecting a renewal method based on public NAT gateway's phase A NAT gateway is in the Running state after it is provisioned.
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
A private NAT gateway is available.
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/region" ) func main() { // The AK and SK used for authentication are
Table 1 NAT Gateway billing items Billing Item Description Billing Mode Formula NAT gateway specifications The NAT gateway performance is determined by the maximum number of SNAT connections supported.
If you plan to access NAT gateways through an API, ensure that you are familiar with NAT gateway concepts. For details, see Service Overview. API Calling Welcome to NAT Gateway API Reference.
Notes and Constraints Public NAT Gateway When using a public NAT gateway, note the following: Common restrictions Rules on one public NAT gateway can use the same EIP, but rules on different NAT gateways must use different EIPs.
K-O N NAT Gateway NAT gateways provide the network address translation (NAT) function with 10 Gbit/s bandwidth for servers in a Virtual Private Cloud (VPC), such as Elastic Cloud Servers (ECSs), Bare Metal Servers (BMSs), and Workspace desktops, or servers that connect to a VPC through
You can create a DNAT rule only when status of the NAT gateway is ACTIVE and admin_state_up of the NAT gateway administrator is True. URI POST /v2.0/snat_rules Request Table 1 lists the request parameter.
You can create a DNAT rule only when status of the NAT gateway is ACTIVE and admin_state_up of the NAT gateway administrator is True. Specify either port_id or private_ip at a time.
Step 3: Configure a NAT Gateway Buy a public NAT gateway. Click in the upper left corner of the page and choose Networking > NAT Gateway. Click Buy Public NAT Gateway in the upper right corner. Subnet: Select the one you configured as the backend subnet in 2.
SDK Overview This document lists the SDKs provided by NAT Gateway and the addresses for obtaining the latest SDK versions. SDKs Table 1 lists the SDKs supported by NAT Gateway. You can view SDK updates, obtain installation packages, and view user guides in GitHub.
Public NAT Gateways Table 1 Public NAT gateway APIs Type Allow You to Public NAT gateways Create, query, update, and delete public NAT gateways, including creating a public NAT gateway, querying public NAT gateways, querying details of a public NAT gateway, updating a public NAT gateway
Table 1 Public NAT gateway operations Operation Resource Type Trace Creating a public NAT gateway natgateway createNatGateway Modifying a public NAT gateway natgateway updateNatGateway Deleting a public NAT gateway natgateway deleteNatGateway Creating a DNAT rule dnatrule createDnatRule
Creating Alarm Rules Scenarios You can set NAT gateway alarm rules to customize the monitored objects and notification policies. Then, you can learn NAT gateway running status in a timely manner. Procedure Log in to the management console.
