问题描述

该笔记将记录：如何使用 pfSense 作为 L2TP Client 连接远程 L2TP Server，以及相关问题解决方案；

解决方案

第一步、创建接口

1）Navigate to the Interfaces tab > Assignments > PPPs and click +Add button.
Link Type: choose L2TP
Link Interface(s): select WAN
Username: paste the Login from the user Office
Password: paste the Password from the user Office
IP/Gateway(em0): Gateway IP or Hostname 需要填写 L2TP Server 地址；
Click Save.

第二步、分配接口

2）Go to the Interface Assignments tab,
select L2TP option for Available network ports and click +Add.
Click the OPT1 label.
Description: print <L2TP-VPN>
IPv4 Configuration Type: select L2TP
Check the Username and Remote IP address fields. iQtBOJP5wcHEQh97DPGBeZMX
Click Save.
Apply Changes.
Check Enable interface and press Save > Apply Changes.

第三步、启用接口

3）Go to the System tab > Routing and select L2TP-VPN for the Default gateway IPv4 option.
Apply Changes

第四步、查看状态

4）查看 L2TP 状态：Status / Interfaces

参考文献

L2TP VPN Client Configuration on pfSense Router