Download help in PDF
Use this topic to download Kerio Operator manuals in PDF format.
Administrator Guide
Find out how to configure Kerio Operator in different environments, and learn how to set up advanced features.
End-user Guide
Learn how to make and manage voice and video calls via Kerio PhoneA softphone available as a native desktop or web-based application., Kerio Operator Softphone, or various third-party softphones.
Researching new SIPSession Initiation Protocol - A communication protocol used for voice and video calls in Internet telephony or private IP telephone systems. carriers
Learn how to connect the Kerio Operator PBXPrivate Branch Exchange - System that connects telephone extensions and switches calls. to a SIP provider for which no instructions exist.