content regulation, was Verizon Policy Statement on Net Neutrality

Christopher Morrow morrowc.lists at gmail.com
Sun Mar 1 21:44:32 UTC 2015


On Sun, Mar 1, 2015 at 4:25 PM, John Levine <johnl at iecc.com> wrote:
> In article <20150301124846.GA16378 at 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.


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