[84554] in North American Network Operators' Group

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Re: commonly blocked ISP ports

daemon@ATHENA.MIT.EDU (Michael Tokarev)
Thu Sep 15 13:34:29 2005

Date: Thu, 15 Sep 2005 21:33:17 +0400
From: Michael Tokarev <mjt@tls.msk.ru>
To: Luke Parrish <lukep@centurytel.net>
Cc: nanog@merit.edu
In-Reply-To: <6.2.0.14.0.20050914153701.039a4c60@mail.so.centurytel.net>
Errors-To: owner-nanog@merit.edu


Luke Parrish wrote:
> 
> Not quite looking for tips to manage my network and ACL's or if should
> or should not be blocking, more looking for actual ports that other
> ISP's are blocking and why.
> 
> For example:
> 
> port 5 worm 2.5
> port 67 virus 8.2

www.dshield.org, www.mynetwatchman.org ?

/mjt

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