EasyManuals Logo
Home>Cisco>IP Phone>8821

Cisco 8821 User Manual

Cisco 8821
116 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #82 background imageLoading...
Page #82 background image
Procedure
Step 1
Access the Settings app.
Step 2
Select Phone settings > Date and Time > Date
Step 3
Enter the date using the keypad. Use the right and left navigation keys to move between the fields.
Step 4
Press Set.
Set Time Zone
You can set the time zone.
Procedure
Step 1
Access the Settings app.
Step 2
Select Phone settings > Date and Time > Time zone
Step 3
Select the correct time zone.
Step 4
Press Set.
Use a 12-Hour or 24-Hour Clock
If your phone date and time is manually controlled, you can change the time display.
Procedure
Step 1
Access the Settings app.
Step 2
Select Phone settings > Date and Time
Step 3
Select Use 24-hour format.
Step 4
Press Off for 12-hour format or press On for 24-hour format.
Set the Date Format
If your phone date and time is manually controlled, you can set your phone to display the date in one of the
preset formats.
Cisco Wireless IP Phone 8821 and 8821-EX User Guide
72
Settings
Access Phone Settings

Table of Contents

Other manuals for Cisco 8821

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Cisco 8821 and is the answer not in the manual?

Cisco 8821 Specifications

General IconGeneral
Wi-FiYes
Ethernet LANNo
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version3.0+HS
Security algorithmsEAP-FAST, EAP-TLS, PEAP, WPA
Networking standardsIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11d, IEEE 802.11e, IEEE 802.11g, IEEE 802.11n, IEEE 802.11r
USB 2.0 ports quantity1
Voice codecsG.711, G.711a, G.722, G.729, G.729ab, iLBC
Volume controlDigital
Product typeIP mobile phone
Product colorBlack
Input frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
AC adapter output current0.2 A
Display diagonal2.4 \
Display resolution240 x 320 pixels
Frequency band2.412, 2.472, 5.180, 5.240, 5.260, 5.320, 5.500, 5.700, 5.745, 5.825 GHz
Lines quantity- lines
Phonebook capacity- entries
Storage temperature (T-T)-30 - 60 °C
Operating temperature (T-T)-10 - 50 °C
Operating relative humidity (H-H)10 - 95 %
SafetyUL 60950-1, CAN/CSA 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950.1, IEC 60529 (IP 67)
Certification● 47 CFR 15 B ● ICES-003 B ● EN 55022 B ● AS/NZS CISPR 22 B ● CISPR 22 B ● VCCI B ● EN 61000-3-2 ● EN 61000-3-3 ● KN 22 B ● EN 55024 ● EN 50082-1 ● EN 61000-6-1 ● EN61000-6-3 ● EN 300386 ● EN 60601-1-2 ● KN
Number of handles included1 pc(s)
Harmonized System (HS) code85171800
Weight and Dimensions IconWeight and Dimensions
Depth17 mm
Width56 mm
Height132 mm
Weight126 g

Related product manuals