[lug] OT: Comcast

Bear Giles bgiles at coyotesong.com
Tue Jul 24 19:32:12 MDT 2007


George Sexton wrote:
> If it runs on a well known port, then the answer is no. SMTP/www are 
> out. OTOH, I can ssh in to my box.

Remember to see this in the right context.  When Comcast, or any ISP, 
sees a mail or web server it's always(*) due to somebody being in a 
botnet and running a mail or web drop on that compromised system.  Ditto 
blocking outbound SMTP connections, although there's a significant 
amount of legitimate traffic where people are connected to their 
company's mail server.

(*) within a statistical margin of error.



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