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Turning the ringer on and off, Setting the ring tone and ringer volume, Speaker volume while on call. see – Aastra Telecom 9120 User Manual

Page 16: Setting the ring tone and ringer vol, Making and answering calls

Turning the ringer on and off, Setting the ring tone and ringer volume, Speaker volume while on call. see | Setting the ring tone and ringer vol, Making and answering calls | Aastra Telecom 9120 User Manual | Page 16 / 40 Turning the ringer on and off, Setting the ring tone and ringer volume, Speaker volume while on call. see | Setting the ring tone and ringer vol, Making and answering calls | Aastra Telecom 9120 User Manual | Page 16 / 40