R. David Murray added the comment:

Well, it can be the network, even though it isn't typically (and some devices 
don't support it...I'm pretty sure I remember doing it on a Cisco, though I 
wouldn't swear to it without testing :).  Same is true for broadcast, though 
that would be *really* questionable and I doubt many devices support it.  (At 
least, I couldn't find any RFC that says those two addresses are actually 
reserved in all contexts).  

I know of two situations in which it is specifically not true: the simplest 
(which could be special cased) is a two ip (point to point) subnet.  The other 
is a "routed" subnet: a subnet where the subnet is routed to a router/firewall, 
and the router/firewall NATs those addresses to some internal addresses.  
Conceptually, every IP in the subnet can be an interface IP.

----------
nosy: +r.david.murray
versions: +Python 3.4, Python 3.5 -Python 2.7

_______________________________________
Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue22876>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

Reply via email to