[Zope] Zope couldn't be seen from outside!

Hi! I'm new to Zope. I've been working on it for 5 days and set up a web site on it. It works well on my machine(I have a static IP but not a domain name yet). I visit my web site by typing "http://123.456.789.000:8080/artman", it works, how excite! But today, I visit it from another machine through the internet, it seems something wrong with it. My homepage couldn't be found! why? do you have any idea for it? would you help me? The configuration in Z2.py is default, my platform is windows 98 se. Thanks. artman _________________________________________________________________ 与联机的朋友进行交流，请使用 MSN Messenger: http://messenger.microsoft.com/cn