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Cisco 8851NR User Manual

Cisco 8851NR
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Shift buttons—2 buttons. The button for page 1 is labeled as 1 and the button for page 2 is labeled
as 2. The lights in each button indicate the state of the page as follows:
green steady LED—Page is in view.
light off—Page is not in view.
amber steady LED—Page is not in view with one or more alerting calls on the
page.
2
Your administrator sets up the key expansion module to display in one-column or two-column mode.
One-Column Mode
In one-column mode, each row in the display corresponds to one line. You can access this line by either
the button on the left or the button on the right. In this configuration, the key expansion module displays
nine lines on page 1, and nine lines on page 2.
Figure 27: Key Expansion Module with One Column
Two-Column Mode
If you are using a single-LCD screen expansion module, you can set up the module in two-column mode.
In two-column mode, each button on the left and right of the screen is assigned to a different phone
number, speed-dial number (or name or other text label), phone service, or phone feature. In this
configuration, the key expansion module displays up to 18 items on page 1, and up to 18 items on page
2
CISCO 8800 SERIES
USER GUIDE
GoMomentum.com
888.538.3690
119

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Cisco 8851NR Specifications

General IconGeneral
MountingDesk/Wall
Handset typeWired handset
Product typeIP Phone
Case materialAcrylonitrile butadiene styrene (ABS)
Product colorCharcoal
Wall mountableYes
Lines quantity5 lines
Phonebook capacity- entries
Number of VoIP accounts-
Volume controlDigital
Display diagonal5 \
Display resolution800 x 480 pixels
Voice codecsG.711Mu, G.711a, G.722, G.729A, iLBC
Number of microphones1
Ethernet LAN data rates10, 100, 1000 Mbit/s
Ethernet LAN interface typeGigabit Ethernet
Supported network protocolsIEEE 802.3i/802.3u/802.3ab
Ethernet LAN (RJ-45) ports2
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 IconWeight and Dimensions
Depth257.34 mm
Width229.1 mm
Height40 mm
Weight1190 g

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