nanog mailing list archives

Re: Blocking MX query


From: Suresh Ramasubramanian <ops.lists () gmail com>
Date: Wed, 5 Sep 2012 09:15:12 +0530

On Wed, Sep 5, 2012 at 9:10 AM, Masataka Ohta
<mohta () necom830 hpcl titech ac jp> wrote:
While ISPs in the future should use not IPv6 but NAT with fixed
IP addresses and sets of port numbers assigned to their customers,
keeping the end to end transparency, it does not solve the
problem of blocked port 25.

Note that IPv6 do not solve the problem of blocked port 25, either.

So - now with ipv6 you're going to see "hi, my toto highly
computerized toilet is trying to make outbound port 25 connections to
gmail"

http://www.telecoms.com/48734/vodafone-and-ibm-team-up-on-connected-home-appliances/

-- 
Suresh Ramasubramanian (ops.lists () gmail com)


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