Aastra 6757i Quick Reference GuidePlacing a Call1. Lift the handset, press the Line key or key.2. Dial the number from the keypad.Answering a callLift the handset for handset operation or press the Line key or key for hands free operation.Ending a callTo end the call replace the handset or press .RedialPress key twice to call the last dialed rece …
Quick Start Guide(V1.0)www.yealink.com Applies to firmware version Teams: 122.15.0.4 or later SfB: 122.9.0.1 or later Smart Business Phone MP56-Teams/Skype for Business Edition®
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telnet-fxs-phone-with-ata-adapter-20211008-UGPage 1TelNet Worldwide, Inc. | telnetww.com | (800) 508-1254Table of ContentsDialing.................................................................................................2How to dial phone number or extension ...............................2Flash Calling Features .................................... …