L2TP set up on Vista to Cisco ASA5510

If this is the wrong place for this question pls let me know where to post.
I am trying to set up connections from Visa PC's to a Cisco ASA5510 using
L2TP and need so assistance on the settings in Vista. XP is working so I know
the Cisco end is OK. My questions are
Will this work in Vista with pre shared key
Is it easier to use a Cert than a Pre shared Key for users to set up?

On Mon, 18 Jun 2007 07:10:00 -0700, PhilD wrote:

> If this is the wrong place for this question pls let me know where to post.

If it was my question it would go into vista.networking_sharing newsgroup
where the network gurus hang out.

--
Sharon F
MS-MVP ~ Windows Shell/User