Remote Access: Fixed IP or not Fixed IP

We are installing our first network server (running SBS
Premium) for a small office that requires an outside
worker to remotely access the server--with VPN, I guess.
As you may be able to tell, I'm new in this server
business. Two questions:

1. What is the best application to use? (VPN or something
else?)
2. Do I really need a fixed IP to make the remote access
work?

Thanks!

 

1. Remote Web Workplace. This is built in but requires XP on the client
machine that the user connects to.

2. No. You can use any of the Dynamic DNS options (I prefer No-IP.com if I
do this). However, my personal opinion is generally a fixed IP is easier
especially if you are new to the game. My reason for this is that your ISP
will do all the configuring for you.

I would recommend that you get a professional to do the install for you. I
know this is more expensive but it will probably save you a LOT of
heartache, frustration and hair. If you post your
City/District/State/Country here someone should be able to advise you on a
good person/company to contact. If you can't afford someone then hang out
here a lot!!