- Cisco Wireless IP Phone Owner's Manual
Table Of Contents
- Cisco Unified Wireless IP Phone 7921G Phone Guide for Cisco Unified Communications Manager 7.0
- Quick Reference
- Contents
- Getting Started
- Connecting Your Phone
- An Overview of Your Phone
- Basic Call Handling
- Advanced Call Handling
- Speed Dialing
- Picking Up a Redirected Call on Your Phone
- Storing and Retrieving Parked Calls
- Logging Out of Hunt Groups
- Using a Shared Line
- Using BLF to Determine a Line State
- Making and Receiving Secure Calls
- Tracing Suspicious Calls
- Prioritizing Critical Calls
- Using Cisco Extension Mobility
- Using the Application Button
- Using a Handset, Headset, and Speakerphone
- Changing Phone Settings
- Using Call Logs and Directories
- Accessing Voice Messages
- Accessing Your User Options Web Pages
- Understanding Additional Configuration Options
- Troubleshooting Your Phone
- Cisco One-Year Limited Hardware Warranty Terms
- Index
8 OL-16131-01
Charging the Phone Battery
You can charge the battery in your wireless IP phone by connecting the AC power supply or the USB
cable to your phone. For more information, see these sections:
• Using the AC Power Supply to Charge the Battery, page 9
• Using the USB Cable and USB Port on the PC to Charge the Battery, page 11
1
Locking catch—Push up to release the battery.
2
Battery catches—Insert these into the slots near the bottom of the phone at battery installation.
3
Metal contacts—Match the contacts on the battery to the contacts on the phone.
Battery Type
Charging Time if AC Power
Supply Connected to Phone
Charging Time if Phone Connected
to USB Port on PC with USB Cable
Standard 2 hours 5 hours
Extended 3 hours 7 hours
222
1
3
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