Aastra Telecom AASTRA 9112 I - Manual (Page 24)

New Features in 1.4.1
20 41-001024-00, Rev 09, Release 1.4.1
IP Phone Release Notes 1.4.1
Configuring via the Aastra Web UI
You enable/disable the BEEP option in the Aastra Web UI at
Basic Settings->Preferences.
XML Beep Support