Cisco 8832 Administration Guide

Schedule Power Save for Cisco IP Phone
To conserve power and ensure the longevity of the phone screen display, you can set the display to turn off
when it is not needed.
You can configure settings in Cisco Unified Communications Manager Administration to turn off the display
at a designated time on some days and all day on other days. For example, you may choose to turn off the
display after business hours on weekdays and all day on Saturdays and Sundays.
You can take any of these actions to turn on the display any time it is off:
• Press any button on the phone.
The phone takes the action designated by that button in addition to turning on the display.
• Lift the handset.
When you turn the display on, it remains on until the phone has remained idle for a designated length of time,
then it turns off automatically.
Procedure
Step 1 In Cisco Unified Communications Manager Administration, select Device > Phone.
Step 2 Locate the phone that you need to set up.
Step 3 Navigate to the Product Specific Configuration area and set the following fields:
• Days Display Not Active
• Display On Time
• Display On Duration
• Display Idle Timeout
Table 14: PowerSave Configuration Fields
DescriptionField
Days that the display does not turn on automatically
at the time specified in the Display On Time field.
Choose the day or days from the drop-down list. To
choose more than one day, Ctrl-click each day that
you want.
Days Display Not Active
Cisco IP Conference Phone 8832 Administration Guide for Cisco Unified Communications Manager
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Cisco IP Conference Phone Administration
Schedule Power Save for Cisco IP Phone

Cisco 8832 Specifications

General

Control type	Buttons
Display type	LCD
Product type	IP conference phone
Voice codecs	G.711a, G.711u, G.722, G.729A, G.729ab, OPUS, iLBC
Certification	CE Markings per directives 2014/30/EU and 2014/53/EU and 2014/35/EU \u2028 \u2028 UL 60950 Second Edition \u2028 CAN/CSA-C22.2 No. 60950 Second Edition \u2028 EN 60950 Second Edition (including A11 and A12) IEC 60950 Second Edition (including A11 and A12) EN 60950-1 IEC 60950-1 AS/NZS 60950.1 47CFR Part 15 (CFR 47) Class B AS/NZS CISPR32 Class B \u2028 CISPR32 \u2028Class B EN55032 \u2028 Class B EN 300 386 ICES003 Class B \u2028 VCCI Class B \u2028 EN61000-3-2 \u2028 EN61000-3-3 \u2028 EN61000-4-2 IEC61000-4-2 EN61000-4-3 IEC61000-4-3 EN61000-4-6 IEC61000-4-6 KN22 Class B \u2028 EN55024 \u2028 CISPR24 \u2028 KN24 Armadillo Light AS/ACIF S004 NZPTC220
Product color	Charcoal
Frequency range	100 - 20000 Hz
Built-in display	Yes
Display diagonal	3.9 \
Languages support	ARA, BUL, CAT, CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, EST, FIN, FRE, GRE, HEB, HUN, ITA, JPN, KOR, LAT, LIT, NOR, POL, POR, RUM, RUS, SER, SLK, SLV, SWE, TUR, UKR
Display resolution	480 x 128 pixels
Security algorithms	EAP-FAST, EAP-TLS, SHA-256, SSH
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet interface type	Fast Ethernet
Supported network protocols	IPv4, IPv6, SIP, SDP, UDP, DHCP, GARP, TFTP, HTTPS, RTP, RTCP, Cisco Discovery Protocol, LLDP
Cables included	USB
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	10 - 95 %
Operating relative humidity (H-H)	10 - 90 %
USB connector type	USB Type-C
RJ-45 ports quantity	1

Weight and Dimensions

Width	278 mm
Height	61 mm
Weight	1850 g