Cisco 8841 Administration Guide

DescriptionParameter
Type of display on the phone screen when the phone
boots up. Options you can choose:
• Default
• Download Picutre
• Logo
• Text
Boot Display
Text to display when the phone boots up. A service
provider, for example, can enter logo text as follows:
• Up to 2 lines of text
• Each line must be fewer than 32 characters
• Insert a new line character (\n) between lines
• Insert escape code %0a
For example,
Super\n%0aTelecom
displays:
Super
Telecom
Use the + character to add spaces for formatting. For
example, you can add multiple + characters before
and after the text to center it.
Text Display
If set to Download Picture, enables you to download
a picture to customize the background on the phone
screen.
Phone Background Type
URL locating the (.png) file to display on the phone
screen background.
For more information, see the Phone Information and
Display Settings, on page 147.
Picture Download URL
URL locating the (.png) file to display the logo on the
phone screen.
Logo URL
Cisco IP Phone 8800 Series Multiplatform Phones Administration Guide
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Cisco IP Phone Troubleshooting
Screen

Cisco 8841 Specifications

General

Resolution	800 x 480 pixels
Audio	Wideband audio
Bluetooth	No
Ethernet	10/100/1000 Mbps
PoE	IEEE 802.3af compliant
Connectivity	Ethernet
Buttons	4 programmable line keys
Speakerphone	Full-duplex speakerphone
Headset Jack	Yes, RJ9
Codecs	G.711, G.722, G.729a, iLBC
Power Options	PoE
Network Interfaces	Dual Gigabit Ethernet ports
Security	Secure boot, 802.1X authentication, secure credential storage
Dimensions	40 mm
Weight	2.5 lb (1.1 kg)