{"type":"rich","version":"1.0","provider_name":"phorkie","provider_url":"https:\/\/p.cweiske.de\/","title":"postfix: 550 TLS encryption required for mails from xxx (in reply to RCPT TO command)","author_name":"Christian Weiske","cache_age":86400,"width":900,"height":900,"html":"<!-- embedding all files of https:\/\/p.cweiske.de\/749 -->\n<link rel=\"stylesheet\" href=\"https:\/\/p.cweiske.de\/css\/embed.css\"\/>\n<div class=\"phork\" id=\"749\">\n    <div class=\"phork-file\">\n <div class=\"phork-content\">\n  \n<div class=\"document\">\n\n\n<p>Error mail:<\/p>\n<blockquote>\n<p>The mail system<\/p>\n<dl class=\"docutils\">\n<dt>&lt;<a class=\"reference external\" href=\"mailto:phishing&#64;verbraucherzentrale.nrw\">phishing&#64;verbraucherzentrale.nrw<\/a>&gt;: host mail.vz-nrw.de[195.8.243.17] said: 550<\/dt>\n<dd>TLS encryption required for mails from 83.169.45.222 (in reply to RCPT TO\ncommand)<\/dd>\n<\/dl>\n<\/blockquote>\n<p>Solution: Set smtp_tls_security_level (<a class=\"reference external\" href=\"http:\/\/www.postfix.org\/postconf.5.html#smtp_tls_security_level\">http:\/\/www.postfix.org\/postconf.5.html#smtp_tls_security_level<\/a>)<\/p>\n<\/div>\n\n <\/div>\n <div class=\"phork-meta\">\n  <a href=\"https:\/\/p.cweiske.de\/749\/rev-raw\/8f6a5aca408a91de44f392a3e67350ceb9a02046\/README.rst\" style=\"float: right\">view raw source<\/a>\n  <a href=\"https:\/\/p.cweiske.de\/749#README.rst\">README.rst<\/a>\n <\/div>\n<\/div>\n<\/div>\n"}