User Guide

Contents
Overview 3
Basics MDA220 3
MDA220 LED Indicators 4
Accessories 5
Setup 6
Connect your Headset 6
Desk Phone: Connect and Call 6
Computer: Connect and Call 9
Load software 11
Basics 12
Answer an Incoming Call 12
Place an Outgoing Call 12
Switch Calls 12
Troubleshooting 13
Desk phone 13
Softphone 14
What's in the box 16
Support 17
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