Cisco 8851NR User Manual

CHAPTER 7
Settings
• Change the Wallpaper, on page 85
• Change the Ringtone, on page 86
• Adjust the Screen Brightness, on page 86
• Adjust the Contrast, on page 86
• Change the Font Size, on page 87
• Change the Phone Name, on page 87
• Video Settings, on page 87
• Adjust the Volume During a Call, on page 89
• Adjust the Phone Ringer Volume, on page 89
• Enable Voice Feedback from Accessibility, on page 90
• Adjust Voice Speed, on page 90
• Phone Display Language, on page 90
Change the Wallpaper
Your administrator may allow you to change the wallpaper on your phone.
Procedure
Step 1 Press Applications .
Step 2 Select Settings > Wallpaper.
Step 3 Select a wallpaper option and perform any of the steps:
• Press Preview to see the wallpaper on your phone screen.
• Press Set to apply the wallpaper to the phone.
Step 4 Press Exit.
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85

Cisco 8851NR Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Case material	Acrylonitrile butadiene styrene (ABS)
Product color	Charcoal
Wall mountable	Yes
Lines quantity	5 lines
Phonebook capacity	- entries
Number of VoIP accounts	-
Volume control	Digital
Display diagonal	5 \
Display resolution	800 x 480 pixels
Voice codecs	G.711Mu, G.711a, G.722, G.729A, iLBC
Number of microphones	1
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	IEEE 802.3i/802.3u/802.3ab
Ethernet LAN (RJ-45) ports	2
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Number of handles included	- pc(s)

Weight and Dimensions

Depth	257.34 mm
Width	229.1 mm
Height	40 mm
Weight	1190 g