What release of Ubuntu is this for? Please try with a 12.04 LiveCD and see if it helps.
When I create a WPA Enterprise network, I am asked for the CA certificate; so it does appear to work for me. ** Changed in: network-manager (Ubuntu) Status: New => Incomplete ** Changed in: network-manager (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/596880 Title: Certificate Of Authority for Wireless@SG public wifi network login not available Status in “network-manager” package in Ubuntu: Incomplete Bug description: Hi, I tried to set up Ubuntu Network Manager with the Wireless@SG Seamless and Secure Access (SSA) government-sponsored free public wifi network in Singapore. However, I was unable to do so. I wrote in to the administrators and asked for Linux-specific setup instructions, and received a reply in which they mentioned that Linux is NOT officially supported because it does not support Authority Certificate. (see below) Please help? More information about Wireless@SG SSA setup instructions for various OSes can be found here. http://www.infocomm123.sg/wireless_at_sg/ssa#manual -- Original Message from Wireless@SG Administrator -- Dear Rykel, Linux does not support the Authority Certificate out-of-box. However, you may wish to try the following method below for your Linux machine. SSID : Wireless@SGx Mode : Infrastructure Security : WPA & WPA2 Enterprise Authentication : Protected EAP (PEAP) PEAP Version : Version 0 CA/Authority Cert Godaddy Class 2: Please click here 'https://certs.godaddy.com/anonymous/repository.seam' to download and install the gd-class2-root.cer certificate to your device. Inner authentication : MSCHAPv2 UID : x...@m1net.com.sg Pwd : xxx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/596880/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp