Unify OpenStage 15 User Manual

OpenScape Voice functions 157
Silent Monitoring
If this function has been configured by the administrator and enabled for the
destination phone, you can join an active call of an internal station and listen in
with the knowledge of the target station (active) or unnoticed (muted).
Active silent monitoring
Station A and B are on a call. You want to listen to the call and talk to Station A
and B.
All callers can hear and speak to each other.
^ Lift the handset.
j Enter the code for active silent monitoring and the destination number for
station
A (see code table  Page 163). You are connected to the call and can
listen. If necessary make yourself known.
] End the silent monitoring by replacing the handset.
Your phone
internal station A
internal or external station B

Unify OpenStage 15 Specifications

General

Display	Yes
Display Lines	2
Keypad	Yes
Speakerphone	Yes
Volume Control	Yes
Wall Mountable	Yes
Headset Port	Yes
Power over Ethernet (PoE)	Yes
Ethernet Port	1
Protocols	SIP
Dimensions	200 x 200 x 90 mm
Weight	0.8 kg