Can't install Firefox Plugin for VPN

Hi all,

I was using OpenSuse 10.3 until recently to connect to my company network via a VPN box at work. I’d start firefox, browse to the vpn address, connect up, then tunnel a remote desktop session to my
Windows PC in the office. Worked perfectly, almost as good as when I sit at my desk.

Since upgrading to 11.0, I can’t install the necessary VPN plugin to firefox (3.0.1). The supplier of the VPN box (it’s F5 - a Firepass box) enables download of the vpn client and gives instruction to load it manually into /usr/local/lib - which I’ve done, but it doesn’t make any difference.

Anyone know how to fix this?