Re: content regulation, was Verizon Policy Statement on Net Neutrality

[Christopher Morrow <morrowc.lists () gmail com>]

On Sun, Mar 1, 2015 at 4:25 PM, John Levine <johnl () iecc com> wrote:
> In article <20150301124846.GA16378 () gsp org> you write:
> > On Sat, Feb 28, 2015 at 08:03:28PM -0500, John R. Levine wrote:
> > > Well, actually, it does.  Every broadband network in the US
> > > currently blocks outgoing port 25 connections from retail customers.
> >
> > Unfortunately, that's not entirely true.  (Very) recent direct-to-MX spam
> > from Comcast customers:
>
> Well, it's supposed to be blocked, according to people I've talked to
> at Comcast and T-W as recently as a week ago.  I can believe that they
> have configuration problems on a networks of that size.

fairly certain that none of these folk block port 25 on their business
customer links.