Reference:Configuration/ETH/WLAN

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WLAN

SSID: The SSID for the WLAN.

Security

Cipher: The The encryption type mode the WLAN. (Old WEP Styles in 64 and 128 bit versions, obsoleted Cisco CKIP, WPA - TKIP and WPA2-AES-CCMP).
WEP Key index: The WEP key index (1-4) used when transmitting data.
WEP Key: WEP key for the WLAN.

Security Mode

Association Mode: The association mode the WLAN (None, WPA or WPA2).
Authentication Mode: The authentication mode the WLAN (EAP - without dynamic key exchange, LEAP - with and without dymanic key exchage, and PEAP-MSCHAPv2 with dymanic key exchange).
Passphrase: The passphrase used for WPA-PSK.
User: The user name used for EAP (PEAP, LEAP) authentication.
Password: The password used for EAP (PEAP, LEAP) authentication.


Supported WLAN Configurations

Cipher Auth Assoc Security
None None None None
WEP or WEP128 None None WEP-Key and WEP-Index
WEP or WEP128 EAP-MD5 None WEP-Key and WEP-Index, User and Password
WEP or WEP128 LEAP None WEP-Key and WEP-Index, User and Password
TKIP LEAP None User and Password
TKIP None WPA or WPA2 Passphrase
TKIP PEAP-MSCHAPv2 WPA or WPA2 User and Password
AES-CCMP None WPA2 Passphrase
AES-CCMP PEAP-MSCHAPv2 WPA2 User and Password

Power Management

Power Save: Power save options for WLAN.
Power management in idle mode: Power management Power management in call mode: Power management.

Regulatory Domain

Domain: Regulatory domain.

Roaming

RSSI Threshold: RSSI Threshold when to start roaming. Valid range is between -80 dbM and -60 dBm. Note that this option only effects the idle mode. During call mode, the handset scans periodically for better RSSI, and roams on 6dBm difference. This is an advanced option, which one may never have to use.

It make sense to increase the threshold in office bulding with lots of walls and corners where the signal strength decreases very fast due to fast movements around corners. in this case -65dBm could be used. Decreasing the threshold is very unlikely.

Channel Mask: Channel bitmask. Provide here a HEX number for channels that should be scanned by handset. Is used to increase roaming performance. If, for example, the WLAN infrastructure only uses channels 1,6 and 11, the channel mask 0x421 could be used.

However, this is an advanced option, which one may never have to use.

Examples:

0x1FFF = 1111111111111  scan all 13 Channels
0x7FF  = 0011111111111  scan all 11 Channels
0x421  = 0010000100001  scan only 11,6,1
0x1020 = 1000000100000  scan only 13 and 6