used. The WEP, 802.1x, and WPA functions can be usedonly if the network supports them.To enter the settings for the selected security mode, selectWLAN security settings.Security settings for WEP● WEP key in use — Select the wired equivalent privacy(WEP) key number. You can create up to four WEP keys.The same settings must be entered on the WLAN accesspoint device.● Authentication type — Select Open or Shared for theauthentication type between your device and theWLAN access point device.● WEP key settings — Enter WEP encryption (lengthof the key), WEP key format (ASCII or Hexadecimal),and WEP key (the WEP key data in the selected format).Security settings for 802.1x and WPA/WPA2● WPA/WPA2 — Select the means of authentication:EAP to use an extensible authentication protocol (EAP)plug-in, or Pre-shared key to use a password.Complete the appropriate settings:● EAP plug-in settings — Enter the settings as yourservice provider instructs.● Pre-shared key — Enter a password. The samepassword must be entered on the WLAN access pointdevice.● WPA2 only mode — Only WPA2 enabled devices areallowed to establish a connection in this mode.Advanced WLAN settingsSelect Options > Advanced settings and from thefollowing:● IPv4 settings — Enter the IP address of your device,the subnet IP address, the default gateway, and the IPaddresses of the primary and secondary DNS servers.Contact your internet service provider for theseaddresses.● IPv6 settings — Define the type of DNS address.● Ad-hoc channel (only for Ad-hoc) — To enter achannel number (1-11) manually, select Userdefined.● Proxy server address — Enter the address for theproxy server.● Proxy port number — Enter the proxy port number.Packet data settingsPress , and select Tools > Settings > Connection >Packet data.The packet data settings affect all access points using apacket data connection.● Packet data connection — If you select Whenavailable and you are in a network that supportspacket data, the device registers to the packet data© 2009 Nokia. All rights reserved.156