How to connect a jail to the web ?

[Fbsd8]

Randal L. Schwartz wrote:
>>>>>> "Fbsd8" == Fbsd8  <fbsd8 at a1poweruser.com> writes:
> 
> Fbsd8> 2. Using the hosts firewall to drive traffic to a jail is a sign
> Fbsd8> you have your jail incorrectly configured or do not understand
> Fbsd8> how jails are intended to work.
> 
> OK, I'll bite.  I thought this was the only way to do this.  Can you
> elaborate?  I'll even accept URL pointers to go read. :)
> 

ifconfig alias

man 8 ifconfig