Transit Gateway

The user can enter the essential information of the Transit Gateway service through the Samsung Cloud Platform Console and create the service by selecting detailed options.

Creating Transit Gateway

You can create and use the Transit Gateway service on the Samsung Cloud Platform Console.

To create a Transit Gateway, follow the next procedure.

1. All services > Networking > VPC menu is clicked. It moves to the Service Home page of VPC.
2. Service Home page, click the Create Transit Gateway button. It moves to the Create Transit Gateway page.

• Service Information Input area, please enter or select the required information.

  Classification	Mandatory	Detailed Description
  Transit Gateway name	required	Enter the Transit Gateway name Enter 3-20 characters using English and numbers
  Description	Selection	Enter a description for the Transit Gateway

  Table. Transit Gateway details tab items
• Additional Information Input area, please enter or select the required information.

  Classification	Mandatory	Detailed Description
  Tag	Select	Add Tag Up to 50 can be added per resource Click the Add Tag button and enter or select Key, Value

  Table. Input Items for Adding Transit Gateway Information

3. Summary panel where you created detailed information and estimated billing amount, and click the Complete button.

• Once creation is complete, check the created resource on the Transit Gateway list page.

Transit Gateway detailed information check

The Transit Gateway service can view and modify the entire resource list and detailed information. The Transit Gateway details page consists of details, connected VPC management, rules, tags, and operation history tabs.

To check the Transit Gateway details, follow the next procedure.

1. All services > Networking > VPC menu is clicked. It moves to the Service Home page of VPC.
2. Service Home page, click the Transit Gateway menu. It moves to the Transit Gateway list page.
3. Transit Gateway list page, click the resource to check the detailed information. It moves to the Transit Gateway details page.

• Transit Gateway details page displays status information and additional feature information, and consists of details, connected VPC management, rules, tags, task history tabs.

  Classification	Detailed Description
  Status	Transit Gateway status Active: in operation Creating: being created Editing: being modified Deleting: being deleted Error: error occurred
  Transit Gateway deletion	Transit Gateway resource deletion button

  Table. Transit Gateway Status Information and Additional Features

Detailed Information

Transit Gateway list page where you can check the detailed information of the selected resource and modify the information if necessary.

Managing Connected VPC

Transit Gateway list page where you can check the VPC connected to the selected resource, and add or delete it.

Rule

Transit Gateway list page where you can check the rules connected to the selected resource, and add or delete them.

Tag

Transit Gateway list page where you can check the tag information of the selected resource, and add, change or delete it.

Work History

Transit Gateway list page where you can check the operation history of the selected resource.

Transit Gateway associated service management

You can apply for, modify, and cancel the necessary Uplink, Firewall connection services to use the Transit Gateway service.

To apply for the associated services of Transit Gateway, follow the following procedure.

1. All services > Networking > VPC menu, click. It moves to the Service Home page of VPC.
2. Service Home page, click the Transit Gateway menu. It moves to the Transit Gateway list page.
3. Transit Gateway list page, click the resource to be deleted. It moves to the Transit Gateway details page.
4. Transit Gateway details page, click Connected Service (IGW, FW) line application/modification/cancellation request shortcut, it will move to the service request page.
5. Service Request page, enter or select the corresponding information in the required input field.

   Input Item	Detailed Description
   Title	Enter the title of the service request content Example: TGW Uplink line application
   Region	Select the location of the Samsung Cloud Platform Automatically entered as the region corresponding to the account
   Service	Service category and service selection Service category: Networking Service: Transit Gateway
   Work classification	Select the type you want to request Uplink line application/modification/cancellation: Enter detailed contents in the service request classification item after selecting the work classification
   Content	Write detailed items of the service application form Service request classification: Directly enter the application / modification / cancellation Account name/ID: Enter the account name and ID Transit Gateway name/ID: Enter the created Transit Gateway name and ID Applicant information: Enter the applicant’s email, phone number, etc. Service request work classification: Select and enter Uplink line connection/BM VPC Firewall connection Firewall usage: Enter whether to use the firewall
   attachment file	if you have additional files you want to share, upload them attached files can be up to 5 files, each within 5MB only doc, docx, xls, xlsx, ppt, ppts, hwp, txt, pdf, jpg, jpeg, png, gif, tif files can be attached

   Table. Associated Service Creation Request Items
6. 서비스 요청 페이지에서 request 버튼을 클릭하세요. should be translated to: 6. On the service request page, click the request button.

• Once the application is completed, Support Center > Service Request List page will show the details of your application.
• When the service request task is completed, you can check the requested resource on the Transit Gateway details page.

Managing VPC connections for Transit Gateway

You can add or remove VPCs from the Transit Gateway.

VPC Connection Addition

To add a VPC connection to Transit Gateway, follow these procedures.

1. All Services > Networking > VPC menu is clicked. It moves to the Service Home page of VPC.
2. Service Home page, click the Transit Gateway menu. It moves to the Transit Gateway list page.
3. Transit Gateway list page, click the resource to be deleted. It moves to the Transit Gateway details page.
4. Transit Gateway details page, click the Connected VPC management tab. It moves to the Connected VPC management tab page.
5. Connected VPC Management tab page, click the Add VPC Connection button. The Add VPC Connection window appears.
6. VPC 연결 추가창에서 VPC를 선택하고 confirm 버튼을 클릭하세요. notification confirmation window appears.

• Clicking +Create New on the list allows you to create and select a VPC.

7. In the notification confirmation window, click the Confirm button. Check if a resource item has been added to the VPC connection list.

VPC Connection Deletion

To delete a VPC attachment from Transit Gateway, follow these procedures.

1. All services > Networking > VPC menu is clicked. It moves to the Service Home page of VPC.
2. Service Home page, click the Transit Gateway menu. It moves to the Transit Gateway list page.
3. Transit Gateway list page, click the resource to be deleted. It moves to the Transit Gateway details page.
4. Transit Gateway details page, click the Connected VPC management tab. Move to the Connected VPC management tab page.
5. Connected VPC Management tab page, click the Delete button of the item to be deleted. A notification confirmation window appears.
6. Click the Confirm button in the notification confirmation window. Check if the selected resource has been deleted from the VPC connection list.

Managing Transit Gateway’s rule management

You can add or delete rules to the Transit Gateway.

Adding rules

To add rules to Transit Gateway, follow these procedures.

1. All services > Networking > VPC menu, click. It moves to the Service Home page of VPC.
2. Service Home page, click the Transit Gateway menu. It moves to the Transit Gateway list page.
3. Transit Gateway list page, click the resource to be deleted. It moves to the Transit Gateway details page.
4. Transit Gateway details page, click the rules tab. It moves to the rules tab page.
5. Rules tab page, click the Add Rule button. The add rule window appears.
6. Enter the starting point and destination in the rule addition window and click the confirm button. A notification confirmation window appears.

• It must not overlap with the already entered rules.
• x.x.x.x/28 range can be entered.
• In case the destination is VPC
• The destination VPC IP range can be entered within the range.
• Subnet range must be entered identically.
• Destination IP range 0.0.0.0/0 cannot be used.
• In case the destination is Transit Gateway
• Some IP ranges are for management purposes, so they cannot be used.
• VPC IP address range cannot be entered.

7. In the notification confirmation window, click the confirm button. Check if a resource item has been added to the rules list.

Deleting rules

To delete Transit Gateway rules, follow these procedures.

1. All services > Networking > VPC menu, click. It moves to the Service Home page of VPC.
2. Service Home page, click the Transit Gateway menu. It moves to the Transit Gateway list page.
3. Transit Gateway list page, click the resource to be deleted. It moves to the Transit Gateway details page.
4. Transit Gateway details page, click the rules tab. It moves to the rules tab page.
5. Rule tab page click the Delete button of the item to be deleted. A notification confirmation window appears.
6. Click the Confirm button in the notification confirmation window. Check if the selected resource has been deleted from the rule list.

Transit Gateway cancellation

You can cancel the unused Transit Gateway to reduce operating costs.

To cancel the Transit Gateway, follow the following procedure.

1. All services > Networking > VPC menu is clicked. It moves to the Service Home page of VPC.
2. Service Home page, click the Transit Gateway menu. It moves to the Transit Gateway list page.
3. Transit Gateway list page, click the resource to be deleted. It moves to the Transit Gateway details page.
4. Transit Gateway details page, click the Delete Transit Gateway button.
5. Once the deletion is complete, Transit Gateway list is checked to see if the resource has been deleted.

Preceding service

This is a service that must be installed before creating this service, please refer to the user guide provided in advance and prepare.