User Guide Analog Telephony Adapter CF220

Chapter 1: Product Description and Specifications
Multi-Tech Systems, Inc. CF220 CallFinder User Guide 5
Chapter 1 – Product Description and
Specifications
Product Description
The CallFinder is a DID-to-analog telephony adapter. It brings analog DID services to a key telephone
system or PBX that is not DID-enabled. When equipped with the CallFinder, the phone system can route
incoming calls directly to end-user extensions. The CallFinder has two DID channels. Each channel is
connected to the telco DID line on one side and to the PBX/key system on the other side. A CallFinder
extension port can be connected either to a trunk port or to a station port on a PBX. The choice between
trunk port or station port connections depends on port availability, logging requirements, and/or on
whether it is necessary for incoming DID calls to be treated like outside calls instead of intra-PBX calls.
Multi-Tech’s CF220 CallFinder
TM
DID-to-Analog Telephony Adapter
The CallFinder product consists of the hardware unit with pre-installed configuration software.
Product Features
• Direct routing of incoming calls to end-user extensions
• Two Direct Inward Dial (DID) ports
• Two extension ports programmable as FXS or FXO
• DID ports support wink-start, immediate-start, and delay-dial service types
• Interfaces with most call-processing systems
• Supports audio ringback and busy pass-through
• Web interface for system configuration and management
• PC-based software to manage multiple CallFinders in same system
• Flash memory for easy updates
• Small footprint external chassis
• Two-year warranty