Nokia E52 User Manual

802.1x security settings
Select 802.1x as the WLAN security mode.
802.1x authenticates and authorises devices to access a wireless network, and prevents
access if the authorisation process fails.
Select WLAN security settings and from the following:
WPA/WPA2 — Select EAP (Extensible Authentication Protocol) or Pre-shared key (a
secret key used for device identification).
EAP plug-in settings — If you selected WPA/WPA2 > EAP, select which EAP plug-ins
defined in your device to use with the access point.
Pre-shared key — If you selected WPA/WPA2 > Pre-shared key, enter the shared
private key that identifies your device to the WLAN to which you connect.
WPA security settings
Select WPA/WPA2 as the WLAN security mode.
Select WLAN security settings and from the following:
WPA/WPA2 — Select EAP (Extensible Authentication Protocol) or Pre-shared key (a
secret key used for device identification).
EAP plug-in settings — If you select WPA/WPA2 > EAP, select which EAP plug-ins
defined in your device to use with the access point.
Pre-shared key — If you select WPA/WPA2 > Pre-shared key, enter the shared
private key that identifies your device to the WLAN to which you connect.
WPA2 only mode — To allow both TKIP and AES (Advanced Encryption Standard)
encryption, select Off. To allow AES only, select On
Wireless LAN plugins
Select Menu > Ctrl. panel > Settings and Connection > Destinations, and an access
point group.
The extensible authentication protocol (EAP) plug-ins are used in wireless networks to
authenticate wireless devices and authentication servers, and the different EAP plug-
ins make possible the use of various EAP methods (network service).
You can view the EAP plug-ins currently installed in your device (network service).
EAP plug-ins
1 To define the EAP plug-in settings, select Options > New access point and define
an access point that uses WLAN as a data bearer.
2 Select 802.1x or WPA/WPA2 as the security mode.
3 Select WLAN security settings > WPA/WPA2 > EAP > EAP plug-in settings.
174 Settings

Nokia E52 Specifications

General

Technology	GSM / HSPA
2G bands	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 900 / 2100
Speed	HSPA 10.2/2 Mbps
GPRS	Class 32
EDGE	Class 32
Dimensions	116 x 49 x 9.9 mm, 54 cc (4.57 x 1.93 x 0.39 in)
Weight	98 g (3.46 oz)
SIM	Mini-SIM
Display Type	TFT, 16M colors
Display Resolution	240 x 320 pixels, 4:3 ratio (~167 ppi density)
OS	Symbian OS 9.3, Series 60 v3.2 UI
Internal Memory	60MB
Alert types	Vibration; Downloadable polyphonic, MP3 ringtones
Loudspeaker	Yes
3.5mm jack	Yes
Bluetooth	2.0, A2DP
GPS	Yes, with A-GPS; Nokia Maps
Radio	Stereo FM radio, RDS
USB	microUSB 2.0
Browser	WAP 2.0/xHTML, HTML, Adobe Flash Lite
Java	Yes, MIDP 2.1
Talk time	Up to 8 h (2G) / Up to 6 h (3G)
Announced	2009, May
Display Size	2.4 inches
CPU	ARM 11
Card slot	microSDHC (dedicated slot)
Camera Single	3.2 MP
WLAN	Wi-Fi 802.11 b/g
Sensors	Accelerometer
Battery	Removable Li-Po 1500 mAh (BP-4L)
Stand-by	Up to 672 h (2G) / Up to 432 h (3G)
Colors	Metal Grey
SAR	0.79 W/kg (body)