Hi, I am using vpnc on my computer to connect ot my university VPN. Once again, the configuration is not straightforward, but, mainly, I use IPSec, I have an ID for the VPN, a gateway URL, a secret word, IKE Authmode of PSK, IKE DH Group, Xauth username, Xauth password, I need to enable Single DES, and I have two `target networks.' The fact is that Android (2.1)'s built-in VPN does not ask me all these info. It keeps asking for a pre-shared key (this is evidently the contrary of the certificate method), but I do not have such a pre-shared key. Connecting (to the VPN) through my computer works perfectly. What can I do to make Android compatible with the VPN? Thanks.