Operation Manual

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LANCOM Advanced VoIP Client
 Devices
Fig. 1 LANCOM VoIP USB Handset
The two buttons in the middle are used to regulate the volume. The volume
regulation affects the output source (headset, handset, speakers) currently in
use. The "mute" button switches the microphone currently in use (handset,
headset) on or off. The "headset" button is used to switch between the
speaker, handset and a headset.
In general:
 The red LED is on if a line in LANCOM Advanced VoIP Client is active.
 The red LED blinks if the speaker for open listening is active.
 The "headset" button is on if the headset speaker is activated.
D.3.1 Standard Behaviour of LANCOM VoIP USB Handset
If a LANCOM VoIP USB Handset is recognized when LANCOM Advanced VoIP
Client is started, the Sound Wizard will not be started.
 LANCOM Advanced VoIP Client uses the handset for the hook off
function.
LED
Headset Plugs
Headset key
Volume Adjustment
Mute Button