-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 20/09/2018 18:50, Carlos E. R. wrote:
I find blocking 25 intrusive on my freedom.
One doesn't always get a choice. E.g. many years ago, I used AOL for connectivity, as they gave me toll-free dialup pretty much anywhere in the world. AOL let you send on port 25 -- but it silently redirected your mail through AOL's SMTP servers, regardless of whatever the setting in your email client. This meant that emails didn't come from where they claimed to come from, which triggered some recipients' anti-spam protection. Even when I used AOL broadband for a while, it still did this. Silent port redirection, transparent proxies, DNS filtering and redirection, stuff like that can remain an issue even today. - -- Liam Proven - Technical Writer, SUSE Linux s.r.o. Corso II, Křižíkova 148/34, 186-00 Praha 8 - Karlín, Czechia Email: lproven@suse.com - Office telephone: +420 284 241 084 -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEeNZxWlZYyNg7I0pvkm4MJhv0VBYFAluj3psACgkQkm4MJhv0 VBZOOhAAvJmhthdu8cJQCAcaUpMJdj1I+EDtRgpZntTXT1+tuafZa9xzNg2D+8EB jsizTRxod4DN4fOi+d3AwAxr5SxcTcuq8F0py7i0W+KeKRWPvVabH856ThyBde+y HgEy42cF7YLd8JGsYIHjPjWCeGsvBenffYsTa71BRNm5RUwDyoMkk+Z+Ek6RxB43 N+YYB0QyMwANgBx/Sy3F6MRMEHHxViL19SlPVxsTAqfmxRQYgeOQuqWXIE37IAFc 9Itq+RrZiYcf3CaShX9s897J+XwvTKKsyhfSwnuLz9ne3FBPC7mvVGsadcMJTpx9 3k4bAbuQxeiJnvy9fQWYRJJX2et9mpvjf+cLYpAuWL026st22ybaZKjeq69hZxyc NFFNbr3gNrZ7GIWgJf2RmFt3LWejVJbqDprLrJxmSShg/KdANkFkfEtVHEFV5IOn wmrKTbMFF9a8iN8v4rnX7rT2K4WBkL0kqnNmtqZQea4SoTWf9Sz4YQ2IO0Ay7vLF 6seHCNqeLRKg+eAPoT5JanWXU+eoE6IMBh2ma1w4MWEg4KTbjDOGXKleqmHTBLeJ MOcdHOVL2BFhRsORIAIRs2MMLGUKCLyAkrb6b5m30JIsVNjHf3WXKSPxkwS2dugd eSNuPMOAsrm9wjezmqGNJbNVAXjHrRLO/gom9rrlhoWqpkDu5Rk= =u0oK -----END PGP SIGNATURE----- -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org