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PrivateLink Service

The user can enter the required information for the PrivateLink Service through the Samsung Cloud Platform Console, select detailed options, and create the service.

PrivateLink Service Create

You can create and use a PrivateLink Service in the Samsung Cloud Platform Console.

To create a PrivateLink Service, follow these steps.

  1. All Services > Networking > VPC Click the menu. Navigate to the VPC’s Service Home page.
  2. Service Home page, click the Create PrivateLink Service button. Navigate to the Create PrivateLink Service page.
    • Service Information Input area, please enter or select the required information.
      Category
      Required
      Detailed description
      PrivateLink Service namerequiredEnter PrivateLink Service name
      Approval MethodRequiredSelect PrivateLink Service approval method
      • Automatic: Automatic approval when a PrivateLink Service connection request is received
      • Manual: Manual approval after verification when a PrivateLink Service connection request is received
      • The approval method cannot be changed after creation
      High-speed Data TransferSelectBy default, it is in an unused state and not displayed in the Samsung Cloud Platform Console
      • To use High-speed Data Transfer, submit a service usage request in Support Center > Contact Us, and once processing is complete, it can be selected on the screen
      VPC namerequiredSelect VPC to connect
      Subnet nameRequiredSelect the Subnet of the VPC to connect
      PrivateLink Service IPRequiredSelect the Subnet to connect and enter the PrivateLink Service IP
      • IP addresses already in use within the Subnet cannot be entered, and the first/last IP of the Subnet IP range cannot be used
      Connected ResourcesRequiredSelect resources to connect to the selected VPC
      • Load Balancer: Select Load Balancer to connect (cannot select LB when using Local subnet)
      • IP: Enter Compute resource IP of the selected VPC
      Security GroupSelectSelect button click to select the Security Group to connect
      • You can select up to 5
      • If no Security Group is selected, all connections will be blocked
      DescriptionSelectEnter description for PrivateLink Service
      Table. PrivateLink Service Detailed Information Tab Items
    • Additional Information Input Enter or select the required information in the area.
      Category
      Required
      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. PrivateLink Service Additional Information Input Items
  3. Summary Check the detailed information and estimated billing amount generated in the panel, and click the Complete button.
  • Once creation is complete, check the created resource on the PrivateLink Service List page.
Reference

The PrivateLink product is a service that provides a one-way private path (a kind of tunnel). The PrivateLink product is used by creating a PrivateLink Service (exit) in the service provider account, creating a PrivateLink Endpoint (entry) in the user account, and then connecting to the PrivateLink Service.

The connection conditions of the PrivateLink product are as follows.

  • When creating per PrivateLink Endpoint, it can only be connected to the single designated PrivateLink Service. (Only one pair of entrance and exit exists)
  • Cannot attempt to connect a session to the PrivateLink Endpoint via the PrivateLink Service. (One-way)
  • In the provider account, when creating a PrivateLink Service, you can provide a connection with a single IP by selecting one LB or entering directly.
  • In a user account, all clients that the user account has allowed to access the PrivateLink Endpoint can use the PrivateLink Endpoint.
    • General / Local Subnet can be used everywhere.

PrivateLink Service Check detailed information

PrivateLink Service can view and edit the full resource list and detailed information. PrivateLink Service Detail page consists of Detailed Information, Connection Management, Tags, Operation History tabs.

To view detailed information of the PrivateLink Service, follow the steps below.

  1. All Services > Networking > VPC Click the menu. Navigate to the VPC’s Service Home page.
  2. Click the PrivateLink Service menu on the Service Home page. Navigate to the PrivateLink Service list page.
  3. Click the resource on the PrivateLink Service List page to view detailed information. You will be taken to the PrivateLink Service Detail page.
    • PrivateLink Service Details page displays status information and additional feature information, and consists of Details, Connection Management, Tags, Activity History tabs.
      CategoryDetailed description
      StatusPrivateLink Service status
      • Active: Operating
      • Creating: Being created
      • Deleting: Being deleted
      • Error: Error occurred
      PrivateLink Service DeleteButton to delete the PrivateLink Service resource
      Table. PrivateLink Service status information and additional features

Detailed Information

On the PrivateLink Service 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
Resource NamePrivateLink Service Resource Name
Resource IDUnique resource ID in the service
CreatorUser who created the PrivateLink Service
Creation TimeCreation Time of PrivateLink Service
EditorUser who modified the PrivateLink Service information
Modification TimeTime when PrivateLink Service information was modified
PrivateLink Service namePrivateLink Service resource name
PrivateLink Service IDPrivateLink Service ID information
Connection ResourceConnection resources of PrivateLink Service
  • Click the connection resource name to view detailed information
PrivateLink Service IPPrivateLink Service IP address
VPC nameConnected VPC information
Subnet nameConnected Subnet information
Port namePrivateLink Service’s port information
  • Click the port name to view detailed information
Security GroupConfigured Security Group information
  • Click the Security Group name to view detailed information
Approval methodConfigured PrivateLink Service approval method
High-speed data transferWhether to use high-speed data transfer for the configured PrivateLink Service
DescriptionDescription of PrivateLink Service
  • Edit Click the icon to edit the description
Table. PrivateLink Service detailed information items

Connection Management

PrivateLink Service List page, you can view the connection information of the selected resource. You can review connection requests and approve or reject them.

CategoryDetailed description
PrivateLink Service ListPrivateLink Service Connection List
  • View connection information and status, manage connections
  • Approve: Approve the corresponding connection request
  • Reject: Reject the connection request
  • Block: Block the connected PrivateLink Endpoint
  • Reconnect: Reconnect the blocked PrivateLink Endpoint
  • If the connection status is Rejected or Error, actions such as approve/reject cannot be performed
Table. PrivateLink Service connection management tab items

Tag

On the PrivateLink Service List page, you can 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 tags
  • Up to 50 tags can be added per resource
  • When entering tags, search and select from the previously created list of Keys and Values
Table. PrivateLink Service Tag Tab Items

Work History

You can view the operation history of the selected resource on the PrivateLink Service List page.

CategoryDetailed description
Work History ListResource Change History
  • Work date/time, resource name, work details, work result, worker information check
Table. PrivateLink Service operation history tab detailed information items

PrivateLink Service Cancel

You can cancel unused PrivateLink Service to reduce operating costs.

Caution
If the status of the Private Endpoint connected to the PrivateLink Service is Active, Requesting, Creating, Deleting, or Error, the service cannot be terminated.
After setting the Private Endpoint connection to block or deny, delete the PrivateLink Service.

To cancel the PrivateLink Service, follow the steps below.

  1. All Services > Networking > VPC Click the menu. Navigate to the Service Home page of VPC.
  2. Click the PrivateLink Service menu on the Service Home page. Navigate to the PrivateLink Service list page.
  3. Click the resource to delete on the PrivateLink Service List page. Navigate to the PrivateLink Service Details page.
  4. Click the Delete PrivateLink Service button on the PrivateLink Service Details page.
  5. When termination is complete, check whether the resource has been deleted from the PrivateLink Service list.

Preliminary Service

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

Service CategoryServiceDetailed Description
NetworkingVPCIt is a service that provides an independent virtual network in a cloud environment.
NetworkingLoad BalancerIt is a service that distributes server traffic load in a cloud environment.
Table. PrivateLink Service Preliminary Service
Transit Gateway
PrivateLink Endpoint