Cisco Headset 531 and Cisco Headset 532 with Cisco USB Adapter
For the Cisco IP Phone 8851, 8851NR, 8861, 8865, and 8865NR
Quick Reference Guide
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Adjust your bass and treble
1. On your phone, press
Applications
.
2. Select
Accessories
.
3. Navigate
Setup
>
Speaker
>
Tuning
.
4. Press the Navigation cluster, left or right, to
adjust the tuning.
Adjust your speaker feedback
1. On your phone, press
Applications
.
2. Select
Accessories
.
3. Navigate
Setup
>
Speaker
>
Sidetone
.
4. Press the Navigation cluster, up or down, to
adjust the sidetone.
5. Select
Set
to apply your settings.
Adjust your microphone volume
1. On your phone, press
Applications
.
2. Select
Accessories
.
3. Navigate
Setup
>
Microphone
>
Gain
.
4. Press the Navigation cluster, left or right, to
adjust the gain.
Test your microphone
1. On your phone, press
Applications
.
2. Select
Accessories
.
3. Navigate
Setup
>
Microphone
>
Test
.
4. Press
Record
and speak into the microphone.
5. Press
Stop rec
when you finish speaking.
6. Press
Play
to review your test recording.
Put a call on hold and resume a call
1. Press on the USB adapter.
2. Optional: Select the call you'd like to resume.
3. Press on the USB adapter.
Put a call on hold and answer an
incoming call
Press on the USB adapter.
End a call and resume a held call
1. Hold on the USB adapter for 2 seconds.
2. Select the call you’d like to resume.
3. Press on the USB adapter.
End a call and answer an incoming call
1. Press on the USB adapter for 2 seconds
2. Press on the USB adapter.
Make a call
Press on the USB adapter and enter the phone
number on the phone keypad.
Answer a call
Press on the USB adapter.
End a call
Press on the USB adapter for 2 seconds.
Reject a call
Press twice on the USB adapter.
Adjust your volume
Press and on the USB adapter.
Mute yourself on a call
Press the on the USB adapter.
Unmute yourself on a call
Press the on the USB adapter.
For more information, visit:
https://www.cisco.com/c/en/us/products/
collaboration-endpoints/unified-ip-phone-
8800-series/index.html
Copyright. © 2018 Cisco Systems, Inc. All rights reserved.
March 2018
