nanog mailing list archives

Re: IPv6 /64 links (was Re: ipv6 book recommendations?)


From: Karl Auer <kauer () biplane com au>
Date: Fri, 08 Jun 2012 12:01:04 +1000

On Fri, 2012-06-08 at 11:08 +1000, Mark Andrews wrote:
This is pretty much the *point* of using multicast instead of
broadcast.

The point of multicast is be able to reject traffic sooner rather
than later.

Well - yes - and my description was of how, when properly configured and
on the right hardware, unwanted multicast IPv6 packets do not even reach
the NIC.

Regards, K.

-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Karl Auer (kauer () biplane com au)
http://www.biplane.com.au/kauer

GPG fingerprint: AE1D 4868 6420 AD9A A698 5251 1699 7B78 4EEE 6017
Old fingerprint: DA41 51B1 1481 16E1 F7E2 B2E9 3007 14ED 5736 F687



Current thread: