Brand new install of Kubuntu 12.04, went to set up my wireless network. On the IPv6 Address tab, I am given the following options: Disabled Automatic (DHCP) Automatic (DHCP) address only Manual Link-Local Shared None of these are correct for my network. For my network, I use the normal IPv6 address allocation option, which is IPv6 Stateless Address Autoconfiguration (SLAAC). So there should be an option added: Automatic (SLAAC) Reproducible: Always Steps to Reproduce: 1. Set up a new network connection in System Settings. 2. Go to IPv6 tab. 3. Examine available options. Actual Results: I decided I'd go without IPv6 for the time being, and chose "Disabled". However, when I go to the command line and enter ip addr I discover that IPv6 isn't disabled; it has been configured via SLAAC and has a 2002:: address. Expected Results: Expected option for stateless autoconfiguration of IPv6 address. Expected "Disabled" to actually disable IPv6.
*** This bug has been marked as a duplicate of bug 297424 ***