VPC

• 1: Overview
• 1.1: ServiceWatch Metrics
• 2: How-to guides
• 2.1: Subnet
• 2.2: Port
• 2.3: Internet Gateway
• 2.4: NAT Gateway
• 2.5: Public IP
• 2.6: Private NAT
• 2.7: VPC Endpoint
• 2.8: VPC Peering
• 2.9: Transit Gateway
• 2.10: PrivateLink Service
• 2.11: PrivateLink Endpoint
• 2.12: NAT Logging
• 3: API Reference
• 4: CLI Reference
• 5: Release Note

1 - Overview

Service Overview

Samsung Cloud Platform provides VPC services to support the use of logically separated, customer-dedicated private network spaces in the cloud environment.
VPC (Virtual Private Cloud) is a service that provides a logically isolated, customer-dedicated private network space in a cloud environment. Depending on the usage purpose, you can create a General Subnet and a Local Subnet for communication between servers, and you can freely select NAT Gateway and Internet Gateway to configure various networks. You can create multiple VPCs and operate them independently. VPC Peering allows configuration of connections between VPCs.

Service Architecture Diagram

Components

Subnet

Subnet means the IP address range of a VPC. Depending on the purpose, use a General Subnet to create a Subnet for Public or Private use. It is a service that allows users to segment the network within a VPC according to their purpose/scale. Subnet provides a Local Subnet for communication between a regular Subnet and a server.

• General Subnet Create/Read/Delete: When creating a VPC, the Subnet that is created by default is used according to purpose. For example, it can be used by distinguishing between a Public Subnet that can use the Internet and a Private Subnet that cannot use the Internet.

• VPC Endpoint Subnet Create/Read/Delete: It is possible to access the Samsung Cloud Platform via a private connection from an external network connected to the VPC, allowing entry to the VPC.

• Local Subnet creation/query/deletion: It does not allow connections to other Subnets or external access, and is a Subnet that only permits direct connections between Virtual Server-Virtual Server or Bare Metal Server-Bare Metal Server, so only settings between Virtual Server-Virtual Server within the VPC are possible.

Subnet types

It means Sub_network and is an IP address space subdivided into small units for use in IP networks. Subnet types are divided according to how routing for the Subnet is configured.

Internet Gateway

You can create an Internet Gateway to connect to a VPC, view detailed information, or delete an unused Internet Gateway. You can use an Internet Gateway to connect VPC resources to the internet.
You can assign a public IP to instances and load balancers that can be connected to the internet, allowing access from outside.

NAT Gateway

Create a NAT Gateway, connect it to a subnet, view detailed information, or delete an unused NAT Gateway.
To create a NAT Gateway for a subnet, you must first create an Internet Gateway and attach it to the VPC. Creating a NAT Gateway allows internet access for all resources in the subnet. To restrict internet access, apply firewall rules.
A NAT Gateway can be created when it is of the General type, and it is a service that maps a single representative public IP for a Virtual Server without a public IP NAT, for outbound internet usage.

Public IP

If you want to use the same IP address each time you stop and start an instance, you reserve a Public IP and use it.
This is a service that creates a desired public IP within the available Public IP Pool of Samsung Cloud Platform and assigns it to compute resources for use.
Compute resources assigned with the designated public IP will not have their IP changed even if they are rebooted.

Port

Provides a connection point to connect a single device such as a server’s NIC to the network. This allows addition beyond the default provided NIC.

VPC Endpoint

Provides an entry point of the VPC that can access the Samsung Cloud Platform via a Private connection from an external network connected to the VPC.

VPC Peering

Through a 1:1 private route between VPCs, IP communication is possible. By default, peering is provided between VPCs in the same Account, and only one connection is allowed between different Accounts.

Private NAT

You can map and connect the customer’s IP using Direct Connect from compute resources within the VPC.

Transit Gateway

Transit Gateway connects the customer’s network and Samsung Cloud Platform’s network easily and serves as a gateway service that acts as a connection hub for multiple VPCs within the cloud environment.
Through Transit Gateway, customers can configure various network topologies they desire. Additionally, it provides independent firewall configuration and routing functions for each connected network segment, allowing thorough security management.

PrivateLink

It is a service that connects internal data of Samsung Cloud Platform to a private path between VPC and SCP services without exposing it to the internet.

• PrivateLink Service is for service providers, and PrivateLink Endpoint is for service users.

Constraints

The VPC of Samsung Cloud Platform limits the number of VPCs and Subnets created as follows.

Prior Service

VPC has no preceding service.

1.1 - ServiceWatch Metrics

VPC - Internet Gateway sends metrics to ServiceWatch. The metrics provided by basic monitoring are data collected at a 5-minute interval.

Basic Indicators

Internet Gateway

The following are the basic metrics for the Internet Gateway namespace.

2 - How-to guides

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

Create VPC

You can create and use VPC services on the Samsung Cloud Platform Console.

To create a VPC, 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 VPC creation button. It moves to the VPC creation page.

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

  Classification	Mandatory	Detailed Description
  VPC name	required	name of the VPC to be created enter within 3~20 characters using English letters and numbers
  IP range	required	IP range to be used In IP range format, enter within the range of /16 ~ /24 Example: 192.168.0.0/16 ~ /24
  Description	Selection	Enter a description of the VPC

  Table. VPC Service Information Input Items
• Additional Information Input area, please enter or select the required information.

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

  Table. VPC Additional Information Input Items

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 VPC list page.

VPC detailed information check

VPC service is a service that can check and modify the entire resource list and detailed information. The VPC details page consists of details, tags, and operation history tabs.

To check the VPC 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 VPC menu. It moves to the VPC list page.
3. VPC list page, click on the resource to check the detailed information. It moves to the VPC details page.

• VPC Details page displays status information and additional feature information, and consists of Details, Tags, Task History tabs.

  Classification	Detailed Description
  Status	VPC’s status Active: normal operation in progress Deleting: deletion in progress Creating: creation in progress Error: current status cannot be confirmed <li;if it occurs continuously, contact the registered administrator
  Service Cancellation	Button to cancel the service To cancel the VPC, there should be no connected services. When the service is canceled, the operating service may be stopped immediately, so proceed with the cancellation work after fully considering the impact that occurs when the service is stopped

  Table. VPC Status Information and Additional Features

Detailed Information

VPC List page where you can check the detailed information of the selected resource and modify the information if necessary.

Tag

VPC List page where you can check the tag information of the selected resource, and add, change or delete it.

Work History

VPC list page where you can check the work history of the selected resource.

VPC Cancellation

You can cancel the unused VPC to reduce operating costs. However, when canceling the service, the operating service may be stopped immediately, so you should consider the impact of stopping the service sufficiently before proceeding with the cancellation work.

To cancel the VPC, 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 VPC menu. It moves to the VPC list page.
3. VPC list page, select the resource to be canceled and click the service cancellation button.
4. Once the cancellation is complete, check if the resource has been cancelled on the VPC list page.

2.1 - Subnet

Subnet creation

You can create and use the VPC Subnet service on the Samsung Cloud Platform Console.

To create a subnet, 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 Subnet creation button. It moves to the Subnet creation page.

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

  Classification	Necessity	Detailed Description
  Subnet type	required	Select the Subnet type. General: Public and Private configuration possible Local: Can be specified by selecting either Virtual Server or Bare Metal Server VPC Endpoint: VPC Endpoint configuration possible Local Subnet is a Subnet for communication between servers only, and external communication is not possible
  VPC name	required	select a VPC to connect the subnet from the list of currently created VPCs
  Subnet name	required	name of the Subnet to be created enter within 3-20 characters using English uppercase and lowercase letters, and numbers
  IP range	required	IP range to be used In the format of IP range, enter within the range of /16 ~ /28 Example: 192.168.0.0/22 ~ /27 The IP range cannot be duplicated with the IP range (other subnets) currently in use within the VPC
  Gateway	Selection	The Subnet’s Gateway address is displayed If you enter the IP range, the corresponding IP will be automatically displayed

  Table. VPC Subnet service information input items
• Additional Information Input area, please enter or select the required information.

  Classification	Mandatory	Detailed Description
  Description	Selection	Enter a description for the Subnet
  IP allocation range	selection	range setting possible within the IP range to be used default: entire IP range Subnet sub-resources are assigned an IP within the entire IP range or the range individually specified by the user
  DNS Name Server	Select	Use Select and then enter DNS Name Server IP
  host path	selection	use select and enter the host path after selection destination IP ranges should not overlap with each other
  Tag	Selection	Add Tag Up to 50 can be added per resource Click the Add Tag button and enter or select Key, Value

  Table. Subnet Additional Information Input Items

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 Subnet list page.

Subnet detailed information check

Subnet service can check and modify the entire resource list and detailed information. The Subnet detail page consists of detailed information, tags, and operation history tabs.

To check the subnet detailed information, 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 Subnet button. It moves to the Subnet list page.
3. Subnet list page, click on the resource to check the detailed information. It moves to the Subnet details page.

• Subnet details page displays status information and additional feature information, and consists of details, tags, operation history tabs.

  Classification	Detailed Description
  Status	Status of Subnet Active: normal operation in progress Creating: creation in progress Deleting: deletion in progress Failed: failed to create Error: current status unknown if it occurs continuously, contact the registered administrator
  Subnet deletion	Button to delete subnet

  Table. Subnet status information and additional functions

Detailed Information

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

Tag

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

Work History

Sunnet list page where you can check the work history of the selected resource.

Subnet cancellation

You can delete unused Subnet. However, since Subnet cannot be recovered once deleted, you should consider the impact of deleting the Subnet sufficiently before proceeding with the deletion work.

To delete a subnet, 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 Subnet menu. It moves to the Subnet list page.
3. Subnet list page, click the resource to be deleted. It moves to the Subnet details page.
4. Subnet details page, click the delete button.
5. After deletion is complete, it checks if the resource has been deleted from the Subnet list.

Preceding 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 for more details.

2.2 - Port

Port creation

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

To create a port, 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 Port creation button. Move to the Port creation page.

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

  Classification	Necessity	Detailed Description
  VPC Name	Required	Select a VPC to create a port
  Subnet name	required	Select the Subnet to create a Port
  Port name	required	A name that can easily identify the port Enter within 3-20 characters using English uppercase and lowercase letters, and numbers
  IP allocation method	required	IP allocation method selection automatic allocation: IP is automatically allocated within the IP allocation range of Subnet direct input: The input IP is allocated within the subnet range fixed IP address Enter the IP address to be used for the Port
  Description	Selection	Enter a description of the Port
  Security Group	Selection	Use Select up to 5 Security Groups when selected

  Table. Port Service Information Input Items
• Additional Information Input area, please enter or select the required information.

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

  Table. Additional Port Information Input Items

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 Port list page.

Port detailed information check

Port service allows you to check and modify the entire resource list and detailed information. Port details page consists of detailed information, tags, work history tabs.

Port detailed information to confirm, please 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 Port menu. It moves to the Port list page.
3. Port list page, click the resource (Port name) to check the detailed information. It moves to the Port details page.

• Port Details page displays status information and additional feature information, and consists of Details, Tags, Work History tabs.

  Classification	Detailed Description
  Status	Port’s status Active: normal operation in progress Down: not connected to a resource, or connected but not operating Build: being created Error: current status cannot be confirmed if it occurs continuously, contact the registered administrator
  Port deletion	Button to delete the port

  Table. Port Status Information and Additional Functions

Detailed Information

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

Tag

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

Work History

Port list page where you can check the work history of the selected resource.

Port deletion

You can release unused Port to reduce operating costs. However, if you delete the Port, the service in operation may be stopped immediately, so you should consider the impact of stopping the service sufficiently and proceed with the cancellation work.

To delete a Port, 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 Port menu. It moves to the Port list page.
3. Port list page, click the resource (Port name) to be deleted. It moves to the Port details page.
4. Port details page, click the delete button.
5. After deletion is complete, it checks if the resource has been deleted from the Port list.

Preceding 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 for more details.

2.3 - Internet Gateway

Internet Gateway creation

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

To create an Internet 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 Internet Gateway button. It moves to the Create Internet Gateway page.

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

  Classification	Mandatory	Detailed Description
  VPC name	required	Select a VPC connected to the Internet Gateway
  classification	essential	Select Internet Gateway type
  Internet Gateway name	selection	automatically generated as IGW_{VPC name}
  Description	Selection	Enter a description for the Internet Gateway
  Firewall use	selection	Firewall usage selection
  Firewall log storage option	Select	Select whether to store the Firewall log Store access logs when using the Firewall For more information, see How to use Firewall log storage

  Table. Internet Gateway service information input items
• Additional Information Input area, please enter or select the required information.

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

  Table. Additional Information Input Items for Internet Gateway

3. Summary panel where you can check the detailed information generated and the expected billing amount, and click the Complete button.

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

Internet Gateway detailed information check

Internet Gateway 서비스는 전체 자원 목록과 상세 정보를 확인하고 수정할 수 있습니다. Internet Gateway 상세 페이지에서는 상세 정보, 태그, 작업 이력 탭으로 구성되어 있습니다. -> Internet Gateway service can check and modify the entire resource list and detailed information. The Internet Gateway details page consists of details, tags, and operation history tabs.

Internet Gateway detailed information to confirm, please 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 Internet Gateway menu. It moves to the Internet Gateway list page.
3. Internet Gateway list page, click on the resource to check the detailed information. It moves to the Internet Gateway details page.

• Internet Gateway details page displays status information and additional feature information, and consists of details, tags, operation history tabs.

  Classification	Detailed Description
  Status	Internet Gateway Status Creating: Resource creation in progress Active: Connected Deleting: Deletion in progress Error: Current status cannot be confirmed If this occurs continuously, please contact the registered administrator
  Internet Gateway deletion	Internet Gateway delete button

  Table. Internet Gateway Status Information and Additional Functions

Detailed Information

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

Tag

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

Work History

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

Internet Gateway resource management

Internet Gateway log storage usage, etc. can be managed to manage resources.

NAT log storage usage

To use NAT log saving, 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 Internet Gateway menu. It moves to the Internet Gateway list page.
3. Internet Gateway list page, click the resource to check the detailed information. It moves to the Internet Gateway details page.
4. Modify NAT log storage button, click. Modify NAT log storage popup window will move to.
5. NAT log storage modification In the popup window, select use for the log storage and click the confirm button.

Do not use NAT log storage

To use NAT log saving, 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 Internet Gateway menu. It moves to the Internet Gateway list page.
3. Internet Gateway list page, click on the resource to check the detailed information. It moves to the Internet Gateway details page.
4. Modify NAT log storage status button, click. Modify NAT log storage status popup window will move to.
5. NAT log storage modification In the popup window, uncheck use of the log storage and click the confirm button.
6. Notification Check the message in the popup window and click the Confirm button.

Internet Gateway deletion

To delete the Internet 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 Internet Gateway menu. It moves to the Internet Gateway list page.
3. Internet Gateway list page, click the resource to be deleted. It moves to the Internet Gateway details page.
4. Internet Gateway details page, click the Delete button.
5. After the deletion is complete, it checks if the resource has been deleted from the Internet Gateway list.

Preceding 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 for more details.

2.4 - NAT Gateway

NAT Gateway creation

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

To create an NAT Gateway, follow the next procedure.

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

• Service Information Input area where you can input or select the necessary information.

  Classification	Mandatory	Detailed Description
  VPC name	required	Select the VPC to be connected
  Subnet name	required	select the connected Subnet
  NAT Gateway name	selection	created as NAT_GW_{subnet name}
  IP for NAT Gateway	required	Select Public IP for NAT Gateway
  Description	Selection	Enter a description for the NAT Gateway

  Table. NAT Gateway service information input items
• Additional Information Input area, please enter or select the required information.

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

  Table. NAT Gateway Additional Information Input Items

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 NAT Gateway list page.

NAT Gateway detailed information check

NAT Gateway 서비스는 전체 자원 목록과 상세 정보를 확인하고 수정할 수 있습니다. NAT Gateway details 페이지에서는 details, tags, operation history 탭으로 구성되어 있습니다.

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

• NAT Gateway details page displays status information and additional feature information, and consists of details, tags, operation history tabs.

  Classification	Detailed Description
  Status	NAT Gateway’s status Creating: Creating in progress Active: Operating normally Deleting: Deleting in progress Error: Current status cannot be confirmed If it occurs continuously, contact the registered administrator
  NAT Gateway deletion	a button to cancel the service In the case of no connected service, the NAT Gateway is canceled If the service is canceled, the operating service may be stopped immediately, so proceed with the cancellation work after fully considering the impact that occurs when the service is stopped

  Table. NAT Gateway Status Information and Additional Functions

Detailed Information

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

Tag

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

Work History

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

NAT Gateway deletion

To delete an NAT 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 NAT Gateway menu. It moves to the NAT Gateway list page.
3. NAT Gateway list page, click the resource to check the detailed information. It moves to the NAT Gateway details page.
4. NAT Gateway details page, click the delete button.
5. After deletion is complete, it checks if the resource has been deleted from the NAT Gateway list.

Preceding 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 for more details.

2.5 - Public IP

Public IP creation

You can create and use the Public IP service on the Samsung Cloud Platform Console.

To create a public IP, 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 Public IP Reservation button. It moves to the Public IP Reservation page.

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

  Classification	Necessity	Detailed Description
  Classification	Essential	Select a gateway to reserve a Public IP Default: Internet Gateway
  Description	Selection	Enter a description for the Public IP

  Table. Public IP service information input items
• Additional Information Input area, please enter or select the necessary 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. Public IP Additional Information Input Items

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

• Once creation is complete, check the created resource on the Public IP list page.

Public IP detailed information check

Public IP service can check and modify the entire resource list and detailed information. The Public IP details page consists of details, tags, work history tabs.

Public IP detailed information to check, please 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 Public IP menu. It moves to the Public IP list page.
3. Public IP list page, click on the resource to check the detailed information. It moves to the Public IP details page.

• Public IP details page displays status information and additional feature information, and consists of details, tags, operation history tabs.

  Classification	Detailed Description
  Status	Public IP Status Attached: Attached Status Reserved: Reserved Status Error: Current status unknown If it occurs continuously, contact the registered administrator
  Public IP Return	Public IP Return Button

  Table. Public IP Status Information and Additional Features

Detailed Information

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

Tag

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

Work History

Public IP list page where you can check the operation history of the selected resource.

Public IP Return

To delete a public IP, 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 Public IP button. It moves to the Public IP list page.
3. Public IP list page, click on the resource to check the detailed information. It moves to the Public IP details page.
4. Public IP details page, click the return button.
5. When the return is complete, Public IP list is checked to see if the resource has been deleted.

Preceding service

This is a service that must be installed beforehand to create the service, please refer to the user guide provided in advance and prepare accordingly.

2.6 - Private NAT

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

Private NAT Create

You can create and use a Private NAT service from the Samsung Cloud Platform Console.

To create a Private NAT, follow the steps below.

1. All Services > Networking > VPC Click the menu. Navigate to the VPC’s Service Home page.
2. Click the Private NAT creation button on the Service Home page. You will be taken to the Private NAT creation page.
   • Service Information Input Please enter or select the required information in the area.

     Category	Required	Detailed description
     Private NAT name	Required	Enter Private NAT name Enter using letters and numbers, 3 to 20 characters
     Direct Connect name	Required	Select Direct Connect to connect Private NAT Click + New in the list to create Direct Connect
     Connected VPC Name	Required	Display VPC connected to Direct Connect
     NAT IP range	Required	Enter the NAT IP range to use Enter in CIDR format, e.g., 192.168.2.0/23 Cannot be used overlapping with connected VPCs or other Private NAT IP ranges
     Description	Select	Enter description for Private NAT

     Table. Private NAT Detailed Information Tab Items
   • Additional Information Input Enter or select the required information in the area.

     Category	Required	Detailed description
     Tag	Select	Add Tag Up to 50 can be added per resource After clicking the Add Tag button, enter or select Key, Value values

     Table. Private NAT additional information input items
3. Summary Check the detailed information and estimated billing amount generated in the panel, and click the Complete button.
   • When creation is complete, check the created resources on the Private NAT List page.

Private NAT Check detailed information

Private NAT 서비스 can view and edit the full resource list and detailed information. Private NAT 상세 페이지 consists of 상세 정보, IP 관리, 태그, 작업 이력 tabs.

Private NAT To view detailed information, follow the steps below.

1. All Services > Networking > VPC Click the menu. Navigate to the VPC’s Service Home page.
2. Click the Private NAT menu on the Service Home page. Go to the Private NAT list page.
3. Click the resource to view detailed information on the Private NAT List page. It navigates to the Private NAT Details page.

• Private NAT Details page displays status information and additional feature information, and consists of Details, IP Management, Tags, Operation History tabs.

  Category	Detailed description
  Status	Private NAT Status Active: Running Creating: Creating Deleting: Deleting Error: Error occurred
  Private NAT Delete	Button to delete Private NAT

  Table. Private NAT status information and additional features

Detailed Information

Private NAT List page allows you to view detailed information of the selected resource and, if necessary, edit the information.

IP Management

Private NAT list page, you can check the Private NAT IP, and reserve or return it.

Tag

Private NAT list page allows you to view the tag information of the selected resource, and you can add, modify, or delete it.

Work History

Private NAT List You can view the operation history of the selected resource on the page.

Private NAT IP Management

You can reserve or release a private NAT IP.

Reserve Private NAT IP

To reserve Private NAT IP, follow the steps below.

1. All Services > Networking > VPC Click the menu. Go to the VPC’s Service Home page.
2. Click the Private NAT menu on the Service Home page. You will be taken to the Private NAT List page.
3. Private NAT List page, click the resource to reserve an IP. Private NAT Details page will be opened.
4. Private NAT Details on the page, click the IP Management tab. Navigate to the IP Management tab page.
5. IP Management on the tab page, click the Private NAT IP Reservation button. The IP reservation window appears.
6. Enter the Private NAT IP to be used in the IP reservation window and click the Confirm button. A notification confirmation window appears.
7. Click the Confirm button in the notification dialog. Verify that the resource entry has been added to the IP list.

Private NAT IP Return

To return the Private NAT IP, follow the steps below.

1. All Services > Networking > VPC Click the menu. Navigate to the VPC Service Home page.
2. Click the Private NAT menu on the Service Home page. Navigate to the Private NAT List page.
3. Private NAT List page, click the resource to reserve an IP. Move to the Private NAT Details page.
4. Private NAT Details on the page, click the IP Management tab. Navigate to the IP Management tab page.
5. IP Management on the tab page, click the Return button for the IP item to be returned. The IP return window appears.
6. Verify that the selected resource from the IP list has been deleted.

Private NAT Delete

You can cancel the unused Private NAT to reduce operating costs.

To cancel Private NAT, follow the steps below.

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

Preliminary Service

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

2.7 - VPC Endpoint

Create VPC Endpoint

You can create and use the VPC Endpoint service on the Samsung Cloud Platform Console.

To create a VPC Endpoint, 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 VPC Endpoint creation button. It moves to the VPC Endpoint creation page.

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

  Classification	Mandatory	Detailed Description
  VPC Name	Required	Select the VPC to create the Endpoint
  Usage > Target Service	Required	Select the target service to create a VPC Endpoint
  usage purpose > connection resource	essential	Select the resource to create a VPC Endpoint
  VPC Endpoint name	required	Enter the VPC Endpoint name Enter 3-20 characters using English and numbers
  VPC Endpoint IP > Subnet name	required	Select VPC Endpoint Subnet
  VPC Endpoint IP > IP	required	Enter the IP to be used for VPC Endpoint (example) 192.168.x.x
  Description	Selection	Enter a description for the VPC Endpoint

  Table. VPC Endpoint 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. VPC Endpoint Additional Information Input Items
  Reference

  After registering the VPC Endpoint, to connect to internal services of the Samsung Cloud Platform, you must set up the Direct Connect firewall settings. Refer to the port information for each service and register the firewall rules.

  Service	Port Information
  DNS	TCP 53, UDP 53
  Object Storage	TCP 8080, 8443, 80, 443, 4430
  File Storage	(NFS) TCP/UDP common 111, 300, 302, 304, 2049, 635, 4045, 4046, 4049 (CIFS) UDP 135, 137, 138, 389 / TCP 135, 139, 445, 40001
  Container Registry (authentication server, Registry)	TCP 443

  Table. Allowed port information by target service

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 VPC Endpoint list page.

VPC Endpoint detailed information check

VPC Endpoint service can check and modify the entire resource list and detailed information. The VPC Endpoint details page consists of details, tags, operation history tabs.

Endpoint detailed information can be checked by following 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 VPC Endpoint menu. It moves to the VPC Endpoint list page.
3. VPC Endpoint list page, click the resource to check the detailed information. It moves to the VPC Endpoint details page.

• VPC Endpoint details page displays status information and additional feature information, and consists of details, tags, operation history tabs.

  Classification	Detailed Description
  Status	VPC Endpoint status Active: normal operation in progress Creating: creation in progress Deleting: deleting resource connection Deleted: resource connection deleted
  VPC Endpoint deletion	VPC Endpoint connection resource deletion button

  Table. VPC Endpoint Status Information and Additional Features

Detailed Information

VPC Endpoint List page where you can check the detailed information of the selected resource and modify the information if necessary.

Tag

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

Work History

VPC Endpoint list page where you can check the operation history of the selected resource.

VPC Endpoint deletion

You can release unused Endpoints to reduce operating costs. However, deleting an Endpoint may immediately stop the service in operation, so you should consider the impact of the service stoppage sufficiently before proceeding with the cancellation work.

To cancel the VPC Endpoint, 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 VPC Endpoint menu. It moves to the VPC Endpoint list page.
3. VPC Endpoint list page, click the resource to be deleted. It moves to the VPC Endpoint details page.
4. VPC Endpoint details page, click the Delete Endpoint button.
5. Once the cancellation is complete, VPC Endpoint list is checked to see if the resource has been deleted.

Preceding 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 for more details.

2.8 - VPC Peering

The user can enter the essential information of the VPC Peering service and select detailed options through the Samsung Cloud Platform Console to create the service.

VPC Peering creation

You can create and use the VPC Peering service on the Samsung Cloud Platform Console.

To create VPC Peering, 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 VPC Peering creation button. It moves to the VPC Peering creation page.

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

  Classification	Mandatory	Detailed Description
  VPC Peering name	required	Enter the VPC Peering name Enter 3-20 characters using English and numbers
  Request VPC name	Mandatory	Select the VPC to request VPC Peering Clicking + New Creation in the list allows VPC creation
  Approval Account	Required	Select the account to approve the VPC Peering and then select the corresponding VPC or enter the information Same account selection: Select the approval VPC name Clicking + New Creation in the list allows VPC creation Different account selection: Enter the approval account ID and approval VPC ID
  Description	Selection	Enter a description for VPC Peering

  Table. VPC Peering detailed information 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. VPC Peering Additional Information Input Items

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

• When connecting to a different Account’s VPC, the peering process is performed after going through an approval process, so it may take time for the connection work to be completed.
• Once creation is complete, check the created resource on the VPC Peering list page.

VPC Peering detailed information check

VPC Peering service allows you to check and modify the entire resource list and detailed information. The VPC Peering details page consists of details, rules, tags, and operation history tabs.

VPC Peering detailed information to confirm, please 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 VPC Peering menu. It moves to the VPC Peering list page.
3. VPC Peering list page, click the resource to check the detailed information. It moves to the VPC Peering details page.

• VPC Peering Details page displays status information and additional feature information, and consists of Details, Rules, Tags, Operation History tabs.

  Classification	Detailed Description
  Status	VPC Peering status Active: in operation Requesting: connecting or deleting request in progress Creating Requesting: connecting request in progress Deleting Requesting: deletion request in progress Editing: being modified Rejected: approval rejected Canceled: request canceled Error: error occurred if it occurs continuously, contact the registered administrator
  VPC Peering deletion/VPC Peering deletion request	VPC Peering resource deletion request button Cancel connection request: Possible to cancel if a VPC Peering connection is requested Approve connection: Possible to approve if a VPC Peering connection request is received Reject connection can be clicked to refuse the connection Cancel deletion request: Possible to cancel if a VPC Peering deletion is requested Approve deletion: Possible to approve if a VPC Peering deletion request is received Reject deletion can be clicked to refuse the deletion Re-approval request: Re-approval request if VPC approval is rejected

  Table. VPC Peering Status Information and Additional Features

Detailed Information

VPC Peering List page where you can check the detailed information of the selected resource and modify the information if necessary.

Rule

VPC Peering List page where you can check the rules connected to the selected resource, and add or delete them.

Tag

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

Work History

VPC Peering List page where you can check the operation history of the selected resource.

VPC Peering rule management

You can add or delete rules to VPC Peering.

Adding rules

To add rules to VPC Peering, 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 VPC Peering menu. It moves to the VPC Peering list page.
3. VPC Peering list page, click the resource to be deleted. It moves to the VPC Peering details page.
4. VPC Peering details page, click the Rules tab. It moves to the Rules tab page.
5. Rule tab page where you 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.
• It can be entered within the IP address range of the destination VPC.
• Subnet range must be entered identically.
• Destination IP range 0.0.0.0/0 cannot be used.

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 VPC Peering rules, 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 VPC Peering menu. It moves to the VPC Peering list page.
3. VPC Peering list page, click the resource to be deleted. It moves to the VPC Peering details page.
4. VPC Peering details page, click the Rules tab. It moves to the Rules tab page.
5. Rule tab page where you want to delete the item, click the Delete button. 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.

VPC Peering cancellation

You can terminate unused VPC Peering to reduce operating costs.

To terminate VPC Peering within the same Account, 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 VPC Peering menu. It moves to the VPC Peering list page.
3. VPC Peering list page, click the resource to be deleted. It moves to the VPC Peering details page.
4. VPC Peering details page, click the Delete VPC Peering button.
5. Once the deletion is complete, VPC Peering list is checked to see if the resource has been deleted.

Disconnect VPC Peering connected to another Account

To disconnect VPC Peering connected to a different Account, 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 VPC Peering menu. It moves to the VPC Peering list page.
3. VPC Peering list page, click the resource to be deleted. It moves to the VPC Peering details page.
4. VPC Peering details page, click the VPC Peering deletion request button.
5. When the cancellation is complete, VPC Peering list is checked to see if the resource has been deleted.

• It will be normally terminated if the deletion request from the relative Account is approved.

Preceding service

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

2.9 - 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.

2.10 - 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 name	required	Enter PrivateLink Service name
     Approval Method	Required	Select 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 Transfer	Select	By 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 name	required	Select VPC to connect
     Subnet name	Required	Select the Subnet of the VPC to connect
     PrivateLink Service IP	Required	Select 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 Resources	Required	Select 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 Group	Select	Select 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
     Description	Select	Enter 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
     Tag	Select	Add 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.

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.

     Category	Detailed description
     Status	PrivateLink Service status Active: Operating Creating: Being created Deleting: Being deleted Error: Error occurred
     PrivateLink Service Delete	Button 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.

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.

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.

Work History

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

PrivateLink Service Cancel

You can cancel unused PrivateLink Service to reduce operating costs.

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.

2.11 - PrivateLink Endpoint

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

PrivateLink Endpoint Create

You can create and use a PrivateLink Endpoint service from the Samsung Cloud Platform Console.

To create a PrivateLink Endpoint, follow these steps.

1. All Services > Networking > VPC Click the menu. Navigate to the VPC’s Service Home page.
2. Click the Create PrivateLink Endpoint button on the Service Home page. You will be taken to the Create PrivateLink Endpoint page.
   • Service Information Input Enter or select the required information in the area.

     Category	Required	Detailed description
     PrivateLink Endpoint name	Required	Enter PrivateLink Endpoint name
     VPC name	required	Select VPC to connect
     Subnet name	Required	Select the Subnet of the VPC to connect
     PrivateLink Endpoint IP	Required	Select the Subnet to connect and enter the PrivateLink Endpoint 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
     PrivateLink Endpoint ID	Required	Enter the PrivateLink Service ID to connect Enter using English letters and numbers, within 3-60 characters Before applying for the service, you need to verify the Service ID of the PrivateLink Service to connect; after creating the Endpoint, you must provide the Endpoint ID to the service provider
     Security Group	Select	Select 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
     Description	Select	Enter description for PrivateLink Endpoint

     Table. PrivateLink Endpoint Detailed Information Tab Items
   • Additional Information Input Enter or select the required information in the area.

     Category	Required	Detailed description
     Tag	Select	Add Tag Up to 50 can be added per resource After clicking the Add Tag button, enter or select Key, Value values

     Table. PrivateLink Endpoint Additional Information Input Items
3. Summary Check the detailed information and estimated billing amount generated in the panel, and click the Complete button.
   • When creation is complete, check the created resource on the PrivateLink Endpoint List page.
   • When connection approval is required in PrivateLink Service

PrivateLink Endpoint Check Detailed Information

PrivateLink Endpoint service can view and edit the full list of resources and detailed information. PrivateLink Endpoint Details page consists of Details, Tags, Activity History tabs.

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

1. All Services > Networking > VPC Click the menu. Navigate to the VPC’s Service Home page.
2. Click the PrivateLink Endpoint menu on the Service Home page. Navigate to the PrivateLink Endpoint List page.
3. Click the resource to view detailed information on the PrivateLink Endpoint List page. It navigates to the PrivateLink Endpoint Details page.
   • PrivateLink Endpoint Details The page displays status information and additional feature information, and consists of Details, Connection Management, Tags, Activity History tabs.

     Category	Detailed description
     Status	PrivateLink Endpoint status Requesting: Connection request/approval pending, Cancel request button displayed Active: Creation completed, operating Creating: Creating Deleting: Deleting Disconnected: Connection blocked Rejected: Connection rejected, Re-request approval button displayed Error: Error occurred Canceled: Connection request canceled, Re-request approval button displayed
     PrivateLink Endpoint Delete	PrivateLink Endpoint Button to delete the resource

     Table. PrivateLink Endpoint status information and additional features

Detailed Information

PrivateLink Endpoint List page allows you to view detailed information of the selected resource and, if necessary, edit the information.

Tag

PrivateLink Endpoint List page allows you to view the tag information of the selected resource, and you can add, modify, or delete it.

Work History

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

PrivateLink Endpoint Cancel

You can cancel unused PrivateLink Endpoints to reduce operating costs.

To cancel a PrivateLink Endpoint, follow the steps below.

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

Prior 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.

2.12 - NAT Logging

To save NAT logs, you must first create a bucket in Object Storage to save the logs, and then set the bucket as the log repository in NAT Logging, after that, by setting log saving in NAT detail inquiry, NAT logs will be saved in the Object Storage bucket.

NAT log saving requires settings in the following order.

1. To save NAT logs, you can create a bucket in Object Storage or use an existing bucket. To create a bucket, refer to Creating Object Storage.
2. To set this bucket as the log repository for NAT Logging, refer to Using NAT Logging log repository.
3. To set the log storage to use in the NAT detailed inquiry, please refer to NAT log storage usage.

NAT Logging Using the log storage

To set the NAT log storage to use, you must first set the log storage setting in NAT Logging.

1. All services > Management > Network Logging > NAT Logging menu, click. It moves to the NAT Logging list page.
2. NAT Logging List page, click the Log Storage Settings button at the top, it moves to the Log Storage Settings popup window.
3. Log Storage Settings popup window, select the Log Storage Bucket. When you select a bucket, the Log Storage Path will be displayed.
4. Log Storage Settings popup window, check the Log Storage Bucket and Log Storage Path, then click the Confirm button.
5. Notification Confirm the message in the popup window, then click the Confirm button.

NAT Logging list

NAT Logging log storage bucket is set, then the NAT Logging list is retrieved.

• All services > Management > Network Logging > NAT Logging menu is clicked. It moves to the NAT Logging list page.

  Division	Required	Detailed Description
  Resource ID	Required	NAT Resource ID
  Save target	Required	NAT resource name
  Save Registration Time	Required	NAT Log Storage Registration Time

  Table. NAT Logging list items

NAT Logging content check

Please refer to the contents below and check the saved Log contents.

NAT Logging do not use log storage

NAT Logging allows you to set the log repository to not be used.

1. All services > Management > Network Logging > NAT Logging menu should be clicked. It moves to the NAT Logging list page.
2. NAT Logging list page, click the top Log Storage Settings button. It moves to the Log Storage Settings popup window.
3. Log Storage Settings popup window, select Log Storage Bucket as Not Used, and click the OK button.

3 - API Reference

4 - CLI Reference

5 - Release Note

VPC