Vertical SBX IP 320 - Voice Over

Call Handling 60
SBX IP 320 Features & Operation Guide
Admin Programming
• CO Line MOH (PGN 142 - FLEX 6)
• MOH Type (PGM 171 - FLEX 2)
• Internal MOH Type (PGM 171 - FLEX 8)
Mute
During a conversation, pressing the [MUTE] button disables the handset microphone or the
speakerphone for privacy while continuing to listen to the other party on the phone through the
handset or speaker. Pressing the [MUTE] button again, will reactivate the microphone.
Operation
To mute the transmitting audio, while on a call:
Press the [MUTE] button. The [MUTE] button LED will illuminate (the connected party
will not be able to hear the voice on the muted Station).
To restore transmission:
Press the illuminated [MUTE] button. The LED of the [MUTE] button extinguishes and
transmission is restored.
Conditions
• When changing from the speakerphone to the handset, mute is released.
• When pressing another DSS button, the mute state will not be changed.