1.L2TP/IPsec
- Windows 10
(Recommand)
2.SSL VPN
- Tablet (Android OS)
- Tablet (IOS)
- PC (for Windows)
- MAC (for apple)
L2TP/IPsec Windows 10
connection instructions Steps:
- Please right-click the Start button in the bottom left area of the Windows 10 desktop and then click “Network Connections”.

- It would be shown up like below. Please Click on the "VPN" option on the left side. Then, click “Add a VPN connection”.

- Please enter the following information, or refer to the image settings:
- VPN provider: [Drop-down selection] Windows (built-in)
- Connection name: ((Please set a connection name that you can easily remember))
- Server name or address: 140.121.91.100 or 140.121.91.102
- VPN Type: [Drop-down selection] L2TP/IPsec (use pre-shared key)
- Pre-shared key: v1000@NTOU (please pay attention to capitalization)

- Continue to step 3,
- Please enter the following information, or refer to the image settings:
- Type of login information: [Drop-down selection] username and password
- Username: (email account, excluding @mail.ntou.edu.tw)
- Password (optional): (your email password)
- (Check) Remember my login information (so that you don't have to re-enter the password in the future)

- After the VPN connection has been successfully added, select "Change Adapter Options" on the right.

- Select the newly added VPN network connection and then select the right mouse button.

- Select the Security tab, then select "Allow these protocols" at the bottom of the page. Then, check the three options below and click Yes to confirm. (as the image demonstrates).

- Go back to the VPN connection setting screen, you can see the VPN that has been set up, press the connection.

- If Connected appears, it means the VPN connection is successful.

- Check the connection with whatismyip.com.tw to confirm whether the current IP is the VPN IP.

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