I tried posting a reply in a thread, and i got an error message saying you can only post once every 30 seconds.... but my last post was over 5 minutes ago
Frisbeeteria
26-08-2006, 02:43
"It's not a bug, it's a feature."
Your ISP probably connects to the internet via a proxy or gateway. AOL and several other major ISPs use this method, as do many schools and corporations. If another NSer is using the same gateway, you and s/he will look like they're posting from the same IP, and flooding rules will prevent super-fast posts.
I'm surprised it doesn't happen more often. I'm afraid you'll just have to live with it.