Articles

This section describes all Kerio Control VPN related articles

• Error 1920 when Installing Kerio Control VPN Client Version 9.2.9

  Error  The Kerio VPN Client version 9.2.9 installation is failing on Windows with the error below. Error 1920. Service Kerio Control VPN Client Service (KVPNSvc) failed to start. Root Cause Windows do...

• Installing the Kerio Control VPN Client

  Overview   The Kerio Control VPN Client enables an encrypted connection from individual systems (clients) to a remote private network via the Internet. The connection enables clients to access the pri...

• Installing and Configuring Kerio Control VPN Client on Windows

  Overview Configuration of Kerio Control VPN client on Windows OS requires a certain procedure to be followed. The installation of Kerio VPN client is done using a standard installer package, that modi...

• Re-Installing Kerio VPN in Windows

  Overview When the Kerio VPN client stopped working for no reason, a fresh install may be necessary to resolve the issue. This article guides you on how to properly reinstall the Kerio VPN client on yo...

• Connecting Multiple Offices Via Kerio VPN And IPsec Tunnels

  In Kerio Control, you can create both Kerio VPN and IPsec VPN tunnels. The article describes, how to configure routes between those two tunnels so that each host sees all other hosts in all subnets in...

• Resolving Error 28201: device is already registered

  Overview When users try to install the Kerio Control VPN client, the installer is interrupted with the following message: Error 28201. Failed to install VPN device driver. Result: E_UNEXPECTED, device...

• Configuring IPsec VPN client on macOS

  Overview  VPN connection for macOS users can be established using Kerio Control IPSec VPN server. VPN authentication can be configured by importing an SSL certificate or by using a Preshared Key (PSK)...

• Establishing IPSec VPN tunnel with another firewall

  Overview You can create a secure tunnel between two LANs secured by a firewall (site to site VPN tunnel). This article describes creating an IPsec VPN tunnel between Kerio Control and another device, ...

• Configuring IPsec VPN Server

  Overview Kerio Control IPsec VPN Server offers clients such as desktops, notebooks, mobile devices, etc. a secure way to connect to the network. To implement Kerio IPsec VPN Server you need to make ch...

• Kerio VPN Cipher Algorithm

  Overview This article provides details on which protocols and encryption algorithms are being used by the Kerio VPN client. Information Kerio's VPN uses standard encryption algorithms SSL for the cont...