# 发送到自定义地址的电子邮件失败："与EHLO后连接丢失"

**URL:** https://meta.discourse.org/t/email-to-custom-address-fails-lost-connection-after-ehlo/333553
**Category:** Support
**Tags:** email
**Created:** [2024年十月30日 07:12 UTC](https://meta.discourse.org/t/email-to-custom-address-fails-lost-connection-after-ehlo/333553 "2024-10-30T07:12:32Z")
**Posts on this page:** 1
**Showing post:** 4

<div class="post-metadata">

### Author: ![supermathie](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/supermathie/32/507518_2.png) [@supermathie](https://meta.discourse.org/u/supermathie)
#### Post date: [2024年十月30日 18:25 UTC](https://meta.discourse.org/t/email-to-custom-address-fails-lost-connection-after-ehlo/333553/4 "2024-10-30T18:25:23Z")

</div>

> [@ToddZ](#):
>
> ```plaintext
> 12246	86.228748	54.240.69.230	64.176.213.39	SMTP	103	C: EHLO a69-230.smtp-out.amazonses.com
> 12247	86.228791	64.176.213.39	54.240.69.230	TCP	66	25 → 50903 [ACK] Seq=19 Ack=38 Win=44032 Len=0 TSval=958362939 TSecr=1554444418
> 12248	86.228963	64.176.213.39	54.240.69.230	SMTP	220	S: 250-forum-mail-receiver.localdomain | PIPELINING | SIZE 10240000 | VRFY | ETRN | ENHANCEDSTATUSCODES | 8BITMIME | DSN | CHUNKING
> 12253	86.236796	54.240.69.230	64.176.213.39	TCP	66	50903 → 25 [FIN, ACK] Seq=38 Ack=173 Win=28032 Len=0 TSval=1554444426 TSecr=958362939
> 
> ```

SES 在数据包 12253（`FIN`）中自行关闭了连接。

至于原因，您需要咨询 AWS。

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