network programming: how does s.accept() work?

[Roy Smith]

In article <mailman.1257.1204002544.9267.python-list at python.org>,
 Steve Holden <steve at holdenweb.com> wrote:

>  TCP guarantees 
> that no two ephemeral port connections from the same client will use the 
> same port.

Where "client" is defined as "IP Address".  You could certainly have a 
remote machine that has multiple IP addresses using the same remote port 
number on different IP addresses for simultaneous connections to the same 
local port.