nanog mailing list archives

Re: Is a /48 still the smallest thing you can route independently?


From: Randy Carpenter <rcarpen () network1 net>
Date: Thu, 11 Oct 2012 18:08:06 -0400 (EDT)


----------------------------------------------------

A /48 is 65536 /64s and a /44 is 16x65536 /64s.  If you
only need one subnet (1 subnet = 1 /64), why would you
try to get 16x65536 subnets, rather than the 65536 you
have in the /48?
-------------------------------------------------------

He said it was for multiple sites.
---------------------------------------------------

DOH!
Note to self: focus on the outage and don't respond to NANOG
while troubleshooting.  ;-)


scott

Sometimes a brief distraction can be therapeutic when under pressure ;-)

-Randy


Current thread: