The original message was received at Thu, 15 Feb 2007 19:25:29 +0100 from linux.cz [106.178.127.243] ----- The following addresses had permanent fatal errors ----- redhat-cz na linux.cz ----- Transcript of session follows ----- ... while talking to linux.cz.: 554 <redhat-cz na linux.cz>... Message is too large 554 <redhat-cz na linux.cz>... Service unavailable