User's Manual 6. Performing Basic Operations
97 C450HD IP Phone
6 Performing Basic Operations
This section shows basic phone operations.
6.1 Using Audio Devices
You can use one of the following audio devices on the phone for speaking and listening:
Handset: To make a call or answer a call, lift the handset off the cradle.
Speaker (hands-free mode). To activate it, press the speaker key during a call or when
making a call. To deactivate it, press the speaker key again.
Headset (hands-free mode). When talking on the phone, you can relay audio to a connected
headset. To enable it, press the headset key. To disable it, press it again.
You can easily change audio device during a call.
To change from speaker/headset to handset: Activate speaker/headset and pick up the
handset; the speaker/headset is automatically disabled.
To change from handset to speaker/headset: Off-hook the handset and press the
speaker/headset key to activate the speaker/headset. Return the handset to the cradle; the
speaker/headset remains activated.
6.2 Checking Voice Quality
You can perform a voice quality check on the phone.
To perform a voice quality check:
Press the MENU key on the phone, touch the Device Status menu option and select Voice
Quality Check.
You're invited to "Record a short message after the tone then wait to hear how you sound".
Note: The feature must be enabled on the Skype for Business server by the network
administrator for it to be available. See the Administrator's Manual for more information.
To Next Page
Loading...
