[71143] in North American Network Operators' Group
Re: Charter blocking Port 25
daemon@ATHENA.MIT.EDU (W. Mark Herrick, Jr.)
Wed Jun 9 21:51:28 2004
Date: Wed, 09 Jun 2004 19:47:17 -0600
To: nanog@merit.edu
From: "W. Mark Herrick, Jr." <mark.herrick@adelphia.com>
In-Reply-To: <40C7B350.9060100@unitedlayer.com>
Errors-To: owner-nanog-outgoing@merit.edu
Cox does, and Adelphia is moving that way.
Good job, Charter.
At 07:03 PM 6/9/2004, Arman wrote:
>Hello,
>
>I would like to hear from Charter Communication's network/security team
>why they have filtered outbound port 25 without any notice as of yesterday.
>
>Does anybody else know of other cable/DSL providers that simply block
>outbound port 25?
>
>thanks
>arman
W. Mark Herrick, Jr.
Director - Data and Network Security
Adelphia Communications
5619 DTC Parkway
Greenwood Village, CO 80111
(O) 303-268-6440
(C) 720-252-5929
(F) 303-268-6382
