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Tags Querying Transit Subnets by Tag Querying Tags of All Transit Subnets in a Specified Project Querying Tags of a Transit Subnet Adding a Tag to a Transit Subnet Batch Adding or Deleting Tags to or from a Transit Subnet Deleting a Transit Subnet Tag Parent Topic: APIs for Private NAT
Figure 1 Disabling the Internet Record the NAT gateway name and the EIP bound to the SNAT rule. After the SNAT rule is disabled, the EIP is unbound from the SNAT rule. You need to disable the corresponding EIP and NAT gateway on the EIP list and NAT gateway list.
by Tag Querying Tags of All Transit IP Addresses in a Specified Project Querying Tags of a Transit IP Address Adding a Tag to a Transit IP Address Batch Adding or Deleting Tags to or from a Transit IP Address Deleting a Tag from a Transit IP Address Parent Topic: APIs for Private NAT
Table 1 High-risk ports Protocol Port TCP 42 135 137 138 139 444 445 593 1025 1068 1433 1434 3127 3128 3129 3130 4444 4789 4790 5554 5800 5900 8998 9995 9996 UDP 135~139 1026 1027 1028 1068 1433 1434 4789 4790 5554 9995 9996 Parent topic: Public NAT Gateways
Step 5: Configure a NAT Gateway Create a NAT gateway. Log in to the console and search for NAT Gateway in the Service List. The Public NAT Gateways page of the network console is displayed. Click Buy Public NAT Gateway and configure the required parameters.
Commercial use 2 Interconnection with NAT Gateway You can record operations associated with NAT Gateway for later query, audit, and backtracking. Commercial use
Procedure In the left navigation pane of the management console, choose Network > NAT Gateway to go to the NAT Gateway console. Then click Buy Public NAT Gateway.
- NAT Gateway On-premises servers can share a NAT gateway to access the Internet or provide services that are accessible from the Internet.
Configuring NAT Gateway on Huawei Cloud Perform the following operations to create a public NAT gateway with an EIP bound: Buy a public NAT gateway.
DNAT Rules of Public NAT Gateways Permission API Action IAM Project Enterprise Project Creating a DNAT Rule POST /v2/{project_id}/dnat_rules nat:dnatRules:create √ √ Creating DNAT Rules in Batches POST /v2/{project_id}/dnat_rules/batch nat:dnatRules:create √ √ Querying DNAT Rules
SNAT Rules of Public NAT Gateways Permission API Action IAM Project Enterprise Project Creating an SNAT Rule POST /v2/{project_id}/snat_rules nat:snatRules:create √ √ Querying SNAT Rules GET /v2/{project_id}/snat_rules nat:snatRules:list √ √ Querying Details About an SNAT Rule GET
SNAT Rules of Private NAT Gateways Permission API Action IAM Project Enterprise Project Creating an SNAT Rule POST /v3/{project_id}/private-nat/snat-rules nat:privateNatSnatRules:create √ √ Querying an SNAT Rule GET /v3/{project_id}/private-nat/snat-rules/{snat_rule_id} nat:privateNatSnatRules
DNAT Rules of Private NAT Gateways Permission API Action IAM Project Enterprise Project Creating a DNAT Rule POST /v3/{project_id}/private-nat/dnat-rules nat:privateNatDnatRules:create √ √ Querying a DNAT Rule GET /v3/{project_id}/private-nat/dnat-rules/{dnat_rule_id} nat:privateNatDnatRules
Deleting a DNAT Rule Function This API is used to delete a specified DNAT rule. Calling Method For details, see Calling APIs. URI DELETE /v3/{project_id}/private-nat/dnat-rules/{dnat_rule_id} Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String Specifies
Deleting an SNAT Rule Function This API is used to delete a specified SNAT rule. Calling Method For details, see Calling APIs. URI DELETE /v3/{project_id}/private-nat/snat-rules/{snat_rule_id} Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String Specifies
Updating a Transit Subnet Function This API is used to update a transit subnet. Calling Method For details, see Calling APIs. URI PUT /v3/{project_id}/private-nat/transit-subnets/{transit_subnet_id} Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String
Deleting a Transit Subnet Function This API is used to delete a transit subnet. Calling Method For details, see Calling APIs. URI DELETE /v3/{project_id}/private-nat/transit-subnets/{transit_subnet_id} Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String
Querying Transit Subnets Function This API is used to query transit subnets. Constraints You can type a question mark (?) and an ampersand (&) at the end of the URI to define multiple search criteria. All optional parameters can be filtered. For details, see the example request. Calling
Creating a Transit Subnet Function This API is used to create a transit subnet. Calling Method For details, see Calling APIs. URI POST /v3/{project_id}/private-nat/transit-subnets Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String Specifies the project
Related Services NAT Gateway, ECS, BMS and VPC Figure 2 EIP used by a NAT gateway Binding an EIP to a Load Balancer A high-availability load balancing network can be built with the help of EIP.
