AASTRA 4425 IP Vision for MD Evolution User Guide - Manual (Page 69)

69 MD Evolution – Dialog 4425 IP Vision
Operations during a Call
Changing from Handsfree to Handset
Mode
Contrariwise, when you participate in an incoming or outgoing
conversation using handsfree mode, you can, at any time, decide
to continue the call in handset mode, providing you with more
privacy. To do so: u
Simply lift the handset.
Both your extension’s loudspeaker and microphone will be auto-
matically deactivated. Only the handset remains active.
Muting during a Conversation
When you participate in an incoming or outgoing conversation using
handsfree mode, you may activate the mute function for your ex-
tension, preventing your party from hearing what you say. To do
so: É
Press this key to activate the mute mode.
The LED associated with this key is lit, and your extension’s micro-
phone is momentarily deactivated. Only your extension’s
loudspeaker remains active.
To deactivate the mute function:
É
Simply press this key once again.
The LED associated with this key is unlit, and your conversation
continues normally in handsfree mode.
Note: This function is also applicable when you carry on
a conversation on the handset. It momentarily cuts off the
voice transmission from the handset.