Kerio VPN Client is provided as an accessory to Kerio WinRoute Firewall. Kerio VPN Client does not require any special license.

However, connected VPN clients are included in the total count of users (computers) during license checks in Kerio WinRoute Firewall. This implies that the minimal number of licensed Kerio WinRoute Firewall users needed for the particular server is the sum of hosts in LAN and number of VPN clients connected to the server at a moment.

Note: For detailed information on Kerio WinRoute Firewall licensing policy, refer to the corresponding sections of the Kerio WinRoute Firewall — Administrator's Guide document.