VPN connection to Sonicwall Global VPN - LinuxQuestions.org
Connect Sonicwall Without a Public IP Redirect traffic on those ports to the sonicwall device. Do this for both locations and you will be able to configure your sonicwall and connect via VPN. In practice, it is usually the sonicwall itself that will be your Internet gateway device. In this case, you can simply add an exception for the VPN service on your Sonicwall access rules. SonicWall Mobile Connect for Windows 10 - Free download Mar 01, 2018
How to Connect to L2TP/IPsec VPN on Linux
SonicWall TZ 205 Series Unified Threat Management Firewall Highly secure SSL VPN remote access is available natively for Apple iOS, Google Android, Windows, Mac OS and Linux based devices to unleash the potential of a mobile workforce. SonicWall content and URL filtering blocks multiple categories of objectionable web content to enable high workplace productivity and reduce legal liability. OpenSwan to Sonicwall: Site to Site VPN - Ubuntu 14.04
SonicWall Mobile Connect™ provides users full network-level access to corporate and academic resources over encrypted SSL VPN connections. The client provides anytime, anywhere access to critical applications such as email, virtual desktop sessions and other Windows applications.
networking - VPN into multiple LAN Subnets - Server Fault