Cisco Unified Wireless IP Phone 7921G for Cisco Unified CallManager 4.1, 4.2, 5.0 and Later 83
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
