【使い方簡単】OutlineとXServer VPSで安心VPN接続

「 Outline」は、Google傘下のJIGSAWが提供する、無料で簡単にVPNを接続できるアプリケーション。VPNを立ち上げた経験がなくても、数クリックの操作でVPNを始められます。

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Outline VPN

Outline is a free, easy-to-use application for connecting to a VPN, provided by Jigsaw, part of Google. Even if you have never launched a VPN before, you can start using one in just a few clicks.

「

XServer VPS

」は、国内シェアNo.1の老舗高速レンタルサーバーのVPS。安価な2GBプランから大容量の8GBプランまで用意されています。電話やメールによるサポートがあるため、VPSの利用経験がなくてもVPN接続やホームページ制作目的で気軽に利用できます。

2025年8月5日まで最大30%オフ ＆10日間無料お試し

XServer VPS

XServer VPS

is a VPS service from a long-established, high-speed rental server with the No. 1 domestic market share. It offers everything from an affordable 2GB plan to large-capacity 8GB plans. Because it provides phone and email support, even people with no VPS experience can use it casually for VPN connections or website creation.

XServer VPS

Preparing XServer VPS

1. STEP.1: Create an account on the official XServer website

   Go to

   XServer VPS

   . Click Apply now. If you do not already have an account, choose Start now! New application.

   Enter your email address, name, and other required information to complete registration.

2. STEP.2: Apply for a server in your XServer account

   Choose the VPS plan that matches your needs. If this is your first time, it is best to start with a relatively affordable plan. The 12-month 2GB plan is a good value at the campaign price.

3. STEP.3: Complete the contract procedure

   Follow the on-screen instructions to finish the contract process.

4. STEP.4: Choose the server OS

   On the screen where you choose the server OS, I strongly recommend selecting the latest stable version of

   Ubuntu or Debian

   . Those are the recommended environments for

   Outline VPN

   , and setup will go more smoothly.

5. STEP.5: Initial setup

   After the contract is complete, log in to Xserver's server panel and carry out the initial VPS setup. This includes setting the hostname and the root password. Make sure to choose a strong root password and store it safely so you do not forget it.

6. STEP.6: Confirm SSH access

   To configure the VPN server, you need to connect to the VPS over SSH.

   1. • For Windows:

        Install an SSH client such as Tera Term, then confirm that you can connect using the VPS IP address, the port number (usually 22), the username (root), and the password.

      • For macOS/Linux:

        Open Terminal and run

        ssh root@your-vps-ip-address

        . On your first connection, you may see a security confirmation message, so type yes. Then enter the root password you set.

      1. For Windows:

         Install an SSH client such as Tera Term, then confirm that you can connect using the VPS IP address, the port number (usually 22), the username (root), and the password.

      2. For macOS/Linux:

         Open Terminal and run

         ssh root@your-vps-ip-address

         . On your first connection, you may see a security confirmation message, so type yes. Then enter the root password you set.

Install Outline Manager

1. STEP.1: Go to the official Outline website

   Visit

   Outline

   .

2. STEP.2: Download Outline Manager

   From the Get Outline Manager section, download the version of Outline Manager that matches your PC operating system (Windows, macOS, or Linux).

3. STEP.3: Install it

   Run the downloaded file and follow the on-screen instructions to install Outline Manager.

Build an Outline server on the VPS with Outline Manager

1. STEP.1: Launch Outline Manager

   After installation is complete, launch Outline Manager.

2. STEP.2: Click Set up server

   When you launch it for the first time, the server setup screen appears. Click Set up server.

3. STEP.3: Choose Use your own server

   You will be shown a cloud provider selection screen, but choose Set up Outline anywhere and use your own server.

4. STEP.4: Copy the installation command

   A command for installing the Outline server on your VPS will appear on the screen. Select the entire command and copy it.

5. STEP.5: Connect to the VPS over SSH

   Paste the copied installation command into the terminal or command prompt connected over SSH and press Enter to run it.

6. STEP.6: Run the command

   1. • The installation can take several minutes. Read the messages on the screen carefully and wait until it finishes.

      • You may be asked a few questions during the process, but in most cases it is fine to press Enter and accept the default choice.

      1. The installation can take several minutes. Read the messages on the screen carefully and wait until it finishes.

      2. You may be asked a few questions during the process, but in most cases it is fine to press Enter and accept the default choice.

7. STEP.7: Enter the information into Outline Manager

   When the installation finishes, Outline Manager displays a screen where you enter the server details.

   1. • Administrator API URL:

        The API URL generated during VPS installation is shown. In most cases it is reflected in Outline Manager automatically, but if it is not shown, copy and paste the API URL displayed in the SSH terminal.

      • Server location (optional):

        You can enter the server location, such as Tokyo, Japan. This is only for management purposes and does not affect the connection.

      1. Administrator API URL:

         The API URL generated during VPS installation is shown. In most cases it is reflected in Outline Manager automatically, but if it is not shown, copy and paste the API URL displayed in the SSH terminal.

      2. Server location (optional):

         You can enter the server location, such as Tokyo, Japan. This is only for management purposes and does not affect the connection.

8. STEP.8: Click Done with server

   After entering all the information, click Done with server.

Create access keys and allow VPN connections

1. STEP.1: Check the Outline Manager screen

   On the Outline Manager screen, you will see one default access key.

2. STEP.2: Add a new access key if needed

   If you want to create a new access key, click the Add new key button.

3. STEP.3: Rename the access key if you want

   You can rename the access key you created to match the device or user that will connect. Select the key, click Edit name, and change it.

4. STEP.4: Share the access key

   The access key you create is required when you connect with the Outline client. When you select the access key, a button labeled Share invite appears. Click it to copy the access-key URL, then share that URL with the device you want to connect.

Install the Outline client

1. STEP.1: Go to the official Outline website

   Visit

   Outline

   .

2. STEP.2: Download the Outline client

   From the Get Outline Client section, download and install the Outline client for your device's operating system.

   1. • PC (Windows, macOS, Linux):

        Run the downloaded file to install it.

      • Smartphone / tablet (Android, iOS):

        Search for Outline in the App Store or Google Play Store and install it.

      1. PC (Windows, macOS, Linux):

         Run the downloaded file to install it.

      2. Smartphone / tablet (Android, iOS):

         Search for Outline in the App Store or Google Play Store and install it.

Connect to Outline VPN with the issued access key

1. STEP.1: Launch the Outline client

   Launch the Outline client you installed.

2. STEP.2: Add the access key

   1. • For PC:

        Click Add server or a similar button, paste the access-key URL you copied in Step 4, and click Add server.

      • For smartphone / tablet:

        When you launch the app, it may ask you for an access key. Copy and paste the access-key URL shared in Step 4. If a QR code is shown, you can also scan it.

      1. For PC:

         Click Add server or a similar button, paste the access-key URL you copied in Step 4, and click Add server.

      2. For smartphone / tablet:

         When you launch the app, it may ask you for an access key. Copy and paste the access-key URL shared in Step 4. If a QR code is shown, you can also scan it.

3. STEP.3: Connect

   Once the server has been added, a connect button appears. Click it to start the VPN connection.

4. STEP.4: Confirm the connection

   When the connection succeeds, the Outline client shows Connected, and a VPN icon appears in the status bar at the top of the screen or in a similar location.