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Internet Gateway

Create Internet Gateway

You can create and use the Internet Gateway service from the Samsung Cloud Platform Console.

To create an Internet Gateway, follow these steps.

  1. All Services > Networking > VPC Click the menu. 1. Navigate to the VPC’s Service Home page.
  2. Click the Create Internet Gateway button on the Service Home page. 2. Navigate to the Create Internet Gateway page.
    • In the Service Information Input area, enter or select the required information.
      Category
      Required status
      Detailed description
      VPC nameRequiredSelect the VPC that connects to the Internet Gateway
      • Display the Availability Zone information of the selected VPC
      • + New Creation click to create a VPC and then select it
      • The Internet Gateway is created based on the VPC’s Availability Zones; if you choose a VPC that uses three AZs, the Internet Gateway is also automatically created with three Multi-AZs
      CategoryRequiredSelect the Internet Gateway type
      • Select from Dedicated Internet Gateway, Secured Internet Gateway, Group Gateway
      • If a public Dedicated/Private Zone is selected, only a Local Gateway is provided
      Internet Gateway nameSelectionAutomatically create IGW type_{VPC name}
      ExplanationSelectionEnter description for Internet Gateway
      Use firewallSelectionSelect whether to use the firewall
      Whether to store firewall logsSelectSelect whether to save Firewall logs
      Table. Internet Gateway Service Information Input Items
    • Enter or select the required information in the Additional Information Input area.
      Category
      required status
      Detailed description
      tagSelectAdd tag
      • Up to 50 can be added per resource
      • After clicking the Add Tag button, enter or select Key, Value values
      Table. Internet Gateway additional information input fields
Caution
A single VPC cannot be connected to both an Internet Gateway and a Group Gateway at the same time.
  1. Summary Check the detailed information and estimated charges generated in the panel, and click the Create button.
    • After creation is complete, check the created resource on the Internet Gateway List page.

View detailed information of the Internet Gateway

The Internet Gateway service lets you view and modify the complete resource list and detailed information. Internet Gateway Details page consists of the Details, Tags, Activity History tabs.

To view the detailed information of the Internet Gateway, follow these steps.

  1. Click the All Services > Networking > VPC menu. 1. Go to the Service Home page of VPC.
  2. From the Service Home page, click the Internet Gateway menu. 2. Go to the Internet Gateway List page.
  3. On the Internet Gateway list page, click the resource to view its detailed information. 3. Internet Gateway Details Go to the page.
    • Internet Gateway Details page displays status information and additional feature information, and is composed of the Details, Tags, Activity Log tabs.
      CategoryDetailed description
      statusInternet Gateway status
      • Creating: Creating resource
      • Ative: Normal connection status
      • Deleting: Deletion in progress
      • Error: Current status cannot be determined
        • If it occurs continuously, contact the registered administrator
      Delete Internet GatewayInternet Gateway Delete button
      Table. Internet Gateway status information and additional functions

Detailed Information

On the Internet Gateway List page, you can view detailed information of the selected resource and, if necessary, edit the information.

CategoryDetailed description
serviceService name
Resource TypeResource Type
SRNUnique resource ID in Samsung Cloud Platform
  • In Internet Gateway, it refers to the Internet Gateway SRN
Resource NameInternet Gateway resource name
Resource IDUnique resource ID in the service
ConstructorUser who created the Internet Gateway
Creation date and timeCreation time of the Internet Gateway
ModifierUser who modified the Internet Gateway information
Modification date and timeDate and time the Internet Gateway information was modified
Internet Gateway nameInternet Gateway name
Internet Gateway IDInternet Gateway resource ID
VPC nameVPC name
  • click the name to go to the detail page
VPC IDVPC ID
CategoryInternet Gateway type
Whether to use Multi-AZIndicates whether Multi-AZ is enabled
descriptionDescription of Internet Gateway
  • Click the Edit icon to edit
Firewall nameClicking Firewall navigates to the detail page.
Use FireawallFirewall usage
NAT GatewayClicking NAT Gateway navigates to the detail page
Whether to store NAT logsNAT log storage option
  • Edit icon can be clicked to modify
  • Enabled: Store logs
  • Disabled: Do not store logs
Table. Internet Gateway Detailed Information Tab Items

Tag

Internet Gateway List page lets you view the tag information of the selected resource, and you can add, modify, or delete it.

CategoryDetailed description
Tag listTag list
  • You can view the Key, Value information of the tag
  • Up to 50 tags can be added per resource
  • When entering a tag, search and select from the existing list of Keys and Values
Table. Internet Gateway Tag Tab Items

Job History

You can view the operation history of the selected resource on the Internet Gateway List page.

CategoryDetailed description
Task History ListResource Change History
  • Work Date/Time, Resource Name, Work Details, Work Result, Operator Information Check
Table. Internet Gateway operation history tab detailed information items

Managing Internet Gateway Resources

You can manage resources, such as using Internet Gateway log storage.

Using NAT Log Storage

Reference

To store NAT logs, first create a bucket in Object Storage for the logs, and then configure that bucket in the NAT Logging log repository. Next, when you configure log storage in the NAT detail view, NAT logs will begin to be stored in the Object Storage bucket. Log storage settings can be viewed in NAT Logging. For more details, see NAT Logging.

  • When you set up a log repository, Object Storage fees for log storage will be charged.

To enable NAT log storage, follow these steps.

  1. Click the All Services > Networking > VPC menu. 1. Navigate to the VPC’s Service Home page.
  2. On the Service Home page, click the Internet Gateway menu. 2. Go to the Internet Gateway List page.
  3. On the Internet Gateway List page, click the resource to view detailed information. 3. Internet Gateway Details Go to the page.
  4. Click the Modify NAT log save setting button. 4. Modify NAT log storage setting Navigate to the popup window.
  5. Modify NAT log storage setting In the popup window, select Use for the log storage, and click the Confirm button.
Caution
If the log storage is not configured in NAT Logging, the log storage use setting cannot be enabled.

Disable NAT log storage

To use NAT log storage, follow these steps.

  1. Click the All Services > Networking > VPC menu. 1. Navigate to the VPC’s Service Home page.
  2. On the Service Home page, click the Internet Gateway menu. 2. Internet Gateway List Navigate to the page.
  3. On the Internet Gateway List page, click the resource to view detailed information. 3. Internet Gateway Details Go to the page.
  4. Click the Modify NAT log storage setting button. 4. Modify NAT log storage setting Navigate to the popup window.
  5. Modify NAT Log Storage Setting In the popup window, deselect Use for the log storage, and click the Confirm button.
  6. Notification Verify the popup window’s message and click the Confirm button.
Caution
If log storage is disabled, the service’s log retention will be halted, and tracking and management through log analysis will not be possible in the event of a security incident.

Delete Internet Gateway

Caution
  • If there are connected resources such as NAT Gateway, Firewall rules, VPN, etc., the service cannot be terminated. * Delete the connected resources first.
  • After the service is deleted, internet communication for VPC sub-resources is discontinued. * Before deleting the Internet Gateway, fully consider the impacts that may occur, and then proceed with the deletion.

To delete an Internet Gateway, follow these steps.

  1. Click the All Services > Networking > VPC menu. 1. Navigate to the VPC Service Home page.
  2. On the Service Home page, click the Internet Gateway menu. 2. Internet Gateway List Navigate to the page.
  3. Internet Gateway List page, click the resource to delete. 3. Go to the Internet Gateway Details page.
  4. Internet Gateway Details page, click the Delete button.
  5. After the deletion is complete, verify that the resource has been removed from the Internet Gateway list.

Pre-service

This is a list of services that must be pre-configured before creating the service. Please refer to the guide provided for each service and prepare in advance.

Service CategoryserviceDetailed description
NetworkingVPCA service that provides an isolated virtual network in a cloud environment.
Table. Internet Gateway pre-service
Port
NAT Gateway