VPN

OCserv on Ubuntu for Cisco AnyConnect Client

OCserv is the OpenConnect VPN server. Its purpose is to be a secure, small, fast and configurable VPN server. It implements the OpenConnect SSL VPN protocol, and has also (currently experimental) compatibility with clients using the AnyConnect SSL VPN protocol. The OpenConnect protocol provides a dual TCP/UDP VPN channel, and uses the standard IETF security protocols to secure it. The server is implemented primarily for the GNU/Linux platform but its code is designed to be portable to other UNIX variants as well. From Ubuntu 16.04 onward, OCserv is included in the standard Ubuntu repositories, so you do not need to compile it from source. In this tutorial the OS X and iOS 9 client, which could be an Mac, iPad or an iPhone, will connect to the VPN server using the Cisco AnyConnect VPN client.