What to do if Cisco Cordless Telephone has third party application conflicts?
- SshannonwalkerJul 30, 2025
To resolve third-party application conflicts on your Cisco Cordless Telephone, perform a factory reset and then reregister the phone.
What to do if Cisco Cordless Telephone has third party application conflicts?
To resolve third-party application conflicts on your Cisco Cordless Telephone, perform a factory reset and then reregister the phone.
Why does my Cisco 840 Cordless Telephone have a scratchy signal with a headset?
If you experience a scratchy or intermittent signal while using a standard headset with your Cisco Cordless Telephone, the headset connector may be dirty. Try blowing canned air into the connector to clear any debris.
How to fix 'Close proximity detected' on Cisco Cordless Telephone?
If your Cisco Cordless Telephone screen goes black and displays 'Close proximity detected' when you're not in a call, it means the sensor is likely covered. Clean the area of the sensor to resolve this issue.
Overview of the Cisco Wireless Phone 840 and 860 models.
Initial setup procedures for the phone, including battery installation and charging.
Description of the phone's physical components and interface elements.
Information on how the phone and its applications are updated by the administrator.
Guidelines for maintaining and cleaning the phone to ensure optimal performance.
Resources for additional support and documentation for the phone.
Steps to correctly install the rechargeable battery into the phone.
Methods and procedures for charging the phone's battery using various options.
Connecting the phone to Wi-Fi and the call control system for operation.
Steps to configure the phone's Wi-Fi network connection settings.
Introduction to the Cisco Phone application and its core functionalities.
Detailed instructions on how to initiate calls using different methods.
Procedures for receiving and responding to incoming calls on the phone.
Steps to place an active call on hold and resume it later.
Guide on how to transfer an active call to a different contact.
Information on enabling and using the call recording feature for conversations.
Instructions on how to set up and manage conference calls with multiple participants.
Guide to setting up and using speed dial numbers for quick calling.
How to configure call forwarding to redirect incoming calls to another number.
Managing contacts, including local, personal, and corporate directories.
Accessing and managing voicemail messages and notifications.
Information on managing and using multiple phone lines on the device.
How to use and manage shared phone lines with coworkers.
Setting up and using extension mobility to access features on different phones.
Introduction to the Emergency app for personal safety and assistance.
Configuring and understanding motion detection for emergency alerts.
How to use the panic button and emergency features for immediate assistance.
Explanation of the Push to Talk (PTT) feature for group communication.
Steps to open and navigate the Push to Talk application.
Instructions on how to send voice broadcasts using the PTT feature.
Overview of the Battery Life app for monitoring phone battery status.
How to customize the volume level for low battery alarms.
Procedures to silence or stop the low battery alarm.
Introduction to the Buttons app for customizing programmable hardware buttons.
Description of the phone's programmable buttons and their functions.
Steps to reassign actions to the phone's programmable buttons.
Overview of the Barcode app and its scanner functionality.
Instructions for using the barcode scanner to read barcodes.
How to access and manage calling feature settings within the Cisco Phone app.
Adjusting audio volume levels while actively engaged in a call.
Steps to enable and manage Bluetooth connectivity for accessories.
Customizing the volume for incoming calls and notifications.
Manually controlling the display's brightness level for visibility.
List and descriptions of compatible accessories for the phone.
Information and recommendations for using wired and Bluetooth headsets.
Details on compatible desktop chargers for phones and batteries.
Information on multi-charging units for phones and batteries.
List of part numbers for approved Cisco accessories.
Common issues and their solutions for phone operation.
How to retrieve and check the phone's call server registration status.
Steps to generate and submit diagnostic logs for troubleshooting.
Essential safety warnings and performance considerations for using the phone.
General safety recommendations for using the device in various environments.
Important warnings and precautions related to battery handling and disposal.
Regulatory compliance information for different regions and standards.
Information regarding radio frequency (RF) exposure and compliance.
| Type | Cordless Telephone |
|---|---|
| Wireless Technology | DECT 6.0 |
| Frequency Band | 1.9 GHz |
| Speakerphone | Yes |
| Display | LCD |