Evolution, exchange and self signed certificates

Hello All,
I'm trying to use evolution under Mandriva 2008.1, latest version of Evolution (hmm, number escapes me now, is it 2.2 maybe?), and the exchange connector to connect to the exchange server my company runs. Problem is that they use a self signed certificate, and it seems evolution can not connect to the server. Is there some way of getting this to work? I can use the web-mail interface, but when I try the same address in evolution, it claims it can not connect, so I assume it is the certificate. Can I make evolution accept the certificate some how? Can I somehow import it into evolution (I do not have any other access to the exchange server other than web-mail). Any help is greatly appreciated.

I've got the same problem :(
Any one knows how to solve?