North American Network Operators Group
Date Prev | Date Next |
Date Index |
Thread Index |
Author Index |
Historical
RE: Blocking port 135?
- From: Jason Robertson
- Date: Fri Aug 01 15:46:24 2003
I also would recommend blocking these outbound, if they are not.
Especially 137, it's so useful in finding Windows machines on other
networks.
On 1 Aug 2003 at 14:09, Adi Linden wrote:
Date sent: Fri, 1 Aug 2003 14:09:52 -0500 (CDT)
From: Adi Linden <adil@adis.on.ca>
To: Bob German <bobgerman@irides.com>
Copies to: nanog@merit.edu
Subject: RE: Blocking port 135?
>
> > Absolutely. All of the NetBIOS ports: 135, 137, 138, 139, 445.
>
> Ports 137, 138, 139, 445 have been blocked for a long time. But port 135
> wasn't until today...
>
> Thanks!
> Adi
>
>
|
