Cisco 8821 User Manual

b) Press More and select Save.
Step 8
Select Security mode.
Step 9
Select the type of security that the access point requires.
Step 10
Set the required security fields using the following table:
DescriptionConfigured FieldSecurity Mode
When the Security mode is set to None, no other fields
are required.
-None
Enter the 40/104 or 64/128 ASCII or Hex WEP key.WEP keyWEP
Enter the 8-63 ASCII or 64 Hex Passphrase.PassphrasePSK
Enter the userid.User IDEAP-FAST
PEAP-GTC
PEAP-MSCHAPV2
Enter the passwordPassword
Your administrator will give you the certificate type
to select and will arrange for the certificate to be
installed on your phone.
User certificateEAP-TLS
Step 11
Select 802.11 mode and select the required mode.
The mode determines the frequency. If you set the mode to Auto, the phone can use either the 5 GHz or 2.4
GHz frequency, with 5 GHz as the preferred frequency.
Step 12
Select On call power save and press Select to change the setting.
This field should only be set to Disabled if required for troubleshooting.
Step 13
Press More and select Save.
Step 14
Press Power/End Call .
Cisco Wireless IP Phone 8821 and 8821-EX User Guide
29
Phone Setup
Add the Phone to the Wi-Fi Network

Cisco 8821 Specifications

General

Wi-Fi	Yes
Ethernet LAN	No
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	3.0+HS
Security algorithms	EAP-FAST, EAP-TLS, PEAP, WPA
Networking standards	IEEE 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 quantity	1
Voice codecs	G.711, G.711a, G.722, G.729, G.729ab, iLBC
Volume control	Digital
Product type	IP mobile phone
Product color	Black
Input frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	0.2 A
Display diagonal	2.4 \
Display resolution	240 x 320 pixels
Frequency band	2.412, 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 %
Safety	UL 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 included	1 pc(s)
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	17 mm
Width	56 mm
Height	132 mm
Weight	126 g