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Programming Forum and web based access to our favorite programming groups.kspecial@linuxmail.org wrote: [...] > Luckily my ISP blocks port 25 outbound so I never got the > chance to report with perlbug..Thanks alot, Is this an attempt to stop spammers? If so, sounds like a good idea, though I'm thinking you meant 25 inbound is blocked, as the outbound port used by your computer when *sending* mail is a random outgoing port; the server recieving the mail is always on the fixed port of 25 TCP. I think the problem is the Perl.org servers lately seeming won't acccept any new posts of mail (ie PerlBug gets posted there), as if it's been locked down for some reason? I mean I can read posts, but suddenly nothing seems to be acceoted in the way of posts and emails (like PerlBug.) Maybe someone else knows more?
Post Follow-up to this messageOn Thu, 30 Sep 2004 09:07:45 -0700, 187 wrote: > kspecial@linuxmail.org wrote: > [...] > > Is this an attempt to stop spammers? If so, sounds like a good idea, > though I'm thinking you meant 25 inbound is blocked, as the outbound > port used by your computer when *sending* mail is a random outgoing > port; the server recieving the mail is always on the fixed port of 25 > TCP. My sister's ISP (Sprint Canada, I think) blocks outbound connections to port 25 to anything but their own servers. Took a while to figure this out (she uses my mail server instead of theirs), but it does seem like a very good defense against spammers and viruses that send out emails. -- Greg Schmidt gregs@trawna.com Trawna Publications http://www.trawna.com/
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