Cisco 7921G Phone Guide - Page 91

viewing 18 phone screen active call 23 changing display brightness 50 changing display timeout 50 changing language 50 changing LED indication 50 cleaning 24 feature descriptions 18 features of 18 icons 19 menus 20 phone services configuring 63 phone status line icons 19 pickup groups 37 PIN, changing on CallManager 5.0 User Options web pages 68 placed calls, records of 54 placing calls, options for 25, 26 power outage 5 power supply 4 power/end button 17 powering on 10 prioritizing calls 43 privacy and shared lines 39 using 41 push to talk accessing 44 button 44 using 44 Q Quality Reporting Tool (QRT), using 76 R received calls, records of 54 redial 25 regulatory domains 5 remote-in-use for shared lines 39 resume, using 29 ring pattern change setting 48 changing with volume button 22 ring tones changing 47, 48 choosing per line 47, 48 ringer volume 47, 48 S safety and performance 2 secure calls 42 security levels of 42 making and receiving secure calls 42 verifying non-secure calls 42 select button description 17 using 21 selecting calls 23 services, subscribing to 67 shared lines Cisco Unified Wireless IP Phone 7921G for Cisco Unified CallManager 4.1, 4.2, 5.0 and Later 83