Comment 22 for bug 314713

I believe it is not a problem with Ubuntu or Firefox but with the ISP (or home router). I am experiencing the bug on my current Kubuntu with firefox, opera, and konqueror (login linkedin works, but displaying contacts doesn't work). I cannot display the contacts page of Linkedin using Windows.

If I start a VPN using OpenVPN or if I use a sock proxy using something localy like 'ssh -D user@ssh_ip_box' I don't have any problem and linkedin works fine.

It will be useful to progress this bug report if other people experiencing this bug could try other ISP?