Cisco 8832 Administration Guide

DescriptionDefaultField Type
Or Choices
Field Name
Determines the sensitivity that the phone has for
detecting a connection failure to Cisco Unified
Communications Manager (Unified CM), which is the
first step before device failover to a backup Unified
CM/SRST occurs.
Valid values specify Normal (detection of a Unified
CM connection failure occurs at the standard system
rate) or Delayed (detection of a Unified CM connection
failover occurs approximately four times slower than
Normal).
For faster recognition of a Unified CM connection
failure, choose Normal. If you prefer failover to be
delayed slightly to give the connection the opportunity
to reestablish, choose Delayed.
The precise time difference between Normal and
Delayed connection failure detection depends on many
variables that are constantly changing.
NormalNormal
Delayed
Detect Unified CM
Connection Failure
Controls custom features from Engineering Special
(ES) loads.
StringSpecial Requirement ID
Controls the type of communication to the phone. If
you select HTTPS only, the phone communication is
more secure.
http and https Enabledhttp and https Enabled
https only
HTTPS Server
Controls if the phone stores the users' sign-in
credentials. When disabled, the user is always sees the
prompt to sign into the Expressway server for Mobile
and Remote Access (MRA).
If you want to make it easier for users to log in, you
enable this field so that the Expressway login
credentials are persistent. The user then only has to
enter their login credentials the first time. Any time
after that (when the phone is powered on off-premise),
the login information is prepopulated on the Sign-in
screen.
For more information, see the Configure User
Credentials Persistent for Expressway Sign-In, on page
114.
DisabledDisabled
Enabled
User Credentials
Persistent for
Expressway Sign in
Cisco IP Conference Phone 8832 Administration Guide for Cisco Unified Communications Manager
102
Cisco IP Conference Phone Administration
Product Specific Configuration

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