Also, received the following email from Nokia support. Thought it might be of help to those having problems setting up WiFi on their devices.
Thank you for contacting Nokia Helpline.
With regard to your query concerning using wireless LAN on your Nokia N/E series device, we would advise that we have included a guide below to assist you. Please ensure the network name (SSID) is public so that your phone can locate it.
1) Navigate to Menu, Tools, Settings, Connection, Access Points.
2) Select Options, New access point and choose to Use default settings.
3) Input a familiar name for the new WLAN access point.
4) Select WLAN as the Data bearer.
5) In WLAN NETW.NAME - Select your Wireless router by choosing Search for network. (Your network/SSID must be visible at this point)
6) Choose the Network status relevant to your router.
7) Choose the Network mode relevant to your router.
8) Choose the Security mode relevant to your router.
9) Select Security settings if required and insert the appropriate settings relevant to your router.
Note:
If you need confirmation of your Wireless LAN router settings, please contact your router manufacturer.
To set up your Web browser to use your new WLAN access point, proceed as follows:
1) Navigate to the Web browser on your Nokia phone.
2) Once this is open, cancel any open web page by pressing the right soft key.
3) Select Options/Settings/Access Point and choose Always ask. Please note that if you are creating an access point for a hidden network, the Web browser access point must be set to the specific WLAN access point.
4) You are now able to select the Access point required every time the Web browser starts. This will enable you to choose to use your new WLAN access point if you are in range of the WLAN or choose a different access point if you are not.
If you are using WPA RADIUS and are experiencing problems connecting to the network please check:
a. Your RADIUS server address
b. That the RADIUS server is up and running
Please contact your network administrator for more assistance if you still cannot connect.
If you are using MAC address filtering on your router, please ensure that the MAC address of your device is added to the list. The MAC address can be found by typing in *#62209526# when in standby mode. Please consult your router�s operating guide for assistance using MAC address filtering, or contact your network administrator.
If you get an error saying �No gateway reply�, this may also be due to your phone not using an IP address. Many networks use DHCP to automatically assign an IP address and this is a common feature on most consumer routers. However, if your network does not use DHCP please ensure that you have assigned a correct IP address and Subnet mask on the phone. To do this, go to Menu, Tools, Settings, Connection, Access Points, edit the access point in question, press Options and select Advanced settings. Please input the IP address and subnet mask of your router into the Ipv4 settings. For more information on DHCP please consult your router�s operating guide.
Some Bluetooth equipment can interfere with WLAN. Please ensure that any Bluetooth equipment around you is disabled if you continue to have problems.