From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on ip-172-31-74-118.ec2.internal X-Spam-Level: X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.6 Path: eternal-september.org!reader02.eternal-september.org!aioe.org!Hx95GBhnJb0Xc8StPhH8AA.user.46.165.242.91.POSTED!not-for-mail From: "Dmitry A. Kazakov" Newsgroups: comp.lang.ada Subject: Re: Attempt to send email using AWS results in Socket closed by peer Date: Wed, 1 Sep 2021 21:43:06 +0200 Organization: Aioe.org NNTP Server Message-ID: References: <57c7ca69-cc99-45ae-b494-580536a99ef4n@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: gioia.aioe.org; logging-data="27712"; posting-host="Hx95GBhnJb0Xc8StPhH8AA.user.gioia.aioe.org"; mail-complaints-to="abuse@aioe.org"; User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 Content-Language: en-US X-Notice: Filtered by postfilter v. 0.9.2 Xref: reader02.eternal-september.org comp.lang.ada:62598 List-Id: On 2021-09-01 20:58, Juan Rayas wrote: > Does anyone know how to fix this when using the gmail server? No, but I guess that you must configure the SMTP client for TLS or else opportunistic TLS (StartTLS). Most mail servers do not accept unencrypted connections. I do not use AWS and its SMTP, maybe somebody who does might help you with it. -- Regards, Dmitry A. Kazakov http://www.dmitry-kazakov.de