SoftEther VPN supports also L2TP/IPsec VPN Protocol as described here. You can accept L2TP/IPsec VPN Protocol on VPN Server. iOS, Android, Mac OS X or other L2TP/IPsec VPN compatible client devices can connect to your SoftEther VPN Server. Cisco routers or other vendor's L2TPv3 or EtherIP comatible router can also connect to your SoftEther VPN
New Features for VPN in Windows 10 and Windows Server 2016 The Windows 10 VPN client is able to integrate with the Azure Conditional Access Platform to enforce multi-factor authentication, enforce device compliance, or a combination of both. When compliant with conditional access policies, Azure AD will issue a short-lived (60 mins by default) IPsec authentication certificate that can then be used to NCP Secure Entry Client for Win32/64 Review | PCMag Nov 07, 2018
Download Cisco VPN Client Fix - A simple utility that aims to help you fix the connection problems when you want to use the Cisco VPN client on Windows 8 or 10 computers
WatchGuard IPSec Mobile VPN Client 14.00 (32-bit) — Provided by NCP Released 09/10/2019 · SHA1 efc55242a9f7206e98f300e632b2662e800dafd6
VPN Connection and Installation – DotCIO - IT Services and
Anyone using the campus VPN network, vpn.net.rpi.edu, should be using this Anyconnect client. There are known issues with the built-in Mac OS client. Once you have logged in, the system detects your operating system and prompts you to download and install the appropriate Cisco AnyConnect client. After install please reboot your device. Download, Install, and Connect the Mobile VPN with SSL Client