user manual
Table Of Contents
- Cisco Unified IP Phone 7970 Series Phone Guide for Cisco Unified Communications Manager 6.1 (SCCP and SIP)
- Quick Reference
- Getting Started
- Connecting Your Phone
- An Overview of Your Phone
- Basic Call Handling
- Placing a Call-Basic Options
- Placing a Call-Additional Options
- Answering a Call
- Ending a Call
- Using Hold and Resume
- Using Mute
- Switching Between Multiple Calls
- Switching an In-Progress Call to Another Phone
- Viewing Multiple Calls
- Transferring Calls
- Sending a Call to a Voice Message System
- Forwarding Calls to Another Number
- Using Do Not Disturb
- Making Conference Calls
- Placing or Receiving Intercom Calls
- 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
- Managing Business Calls Using a Single Phone Number
- Using a Handset, Headset, and Speakerphone
- Changing Phone Settings
- Using Call Logs and Directories
- Accessing Voice Messages
- Using the User Options Web Pages
- Accessing Your User Options Web Pages
- Configuring Features and Services on the Web
- Understanding Additional Configuration Options
- Troubleshooting Your Phone
- Cisco One-Year Limited Hardware Warranty Terms
- Index

38 OL-14682-01
Tips
• If the phone that shares your line has Privacy enabled, you can make and receive calls using the
shared line as usual.
• The Privacy feature applies to all shared lines on your phone. Consequently, if you have multiple
shared lines and Privacy is enabled, coworkers cannot view or barge calls on any of your shared
lines.
Using BLF to Determine a Line State
Depending on configuration, you can use the Busy Lamp Field (BLF) feature to determine the state of
a phone line associated with a speed-dial button, call log, or directory listing on your phone. You can
place a call to this line, regardless of the BLF status. This feature does not prevent dialing.
If you want to... Then...
See the state of a
speed-dial line
Look for one of these indicators next to the line number:
+ Line is in-use.
+ Line is idle.
BLF indicator unavailable for this line.
+ Line is in Do Not Disturb state.
See the state of a line
listed in a call log or
directory
Look for one of these indicators next to the line number:
Line is in-use.
Line is idle.
BLF indicator unavailable for this line.
Line is in Do Not Disturb state.
Making and Receiving Secure Calls
Depending on how your system administrator has configured your phone system, your phone might
support making and receiving secure calls.
Your phone can support these types of calls:
• Authenticated call—The identities of all phones participating in the call have been verified.