[Email] analysis of various problems and solutions

[Email] analysis of various problems and solutions
1. 554 Sending address not accepted due to spam filter
When you send an email to someone else, the email is not delivered, but the error is returned. at this time, you need to contact receipt, 99% because your mailbox has been blacklisted by recipients and you think you are posting junk mail.
2.Error when trying to send mail: "553 sorry, relaying denied from your location [000.000.000.000] (#5.7.1 )"
This error indicates that you use your local client to send emails, but the SMTP authentication information is not configured on your local client. almost all email provider email servers require clients to use the client or send emails from scripts through SMTP authentication. here we need to review the commonly used email client and how to configure SMTP authentication information. in fact, the settings in foxmail and other mail clients are similar.
2.1) outlook 2007


Open Outlook
Click "Tools," select "Account Settings..." This will bring up the Accounts Settings Window
Select "New"
Select "Manually Configure Server Settings or Additional Server Types," click "Next"
Select "Internet Mail," click "Next"
Enter the values in the Internet E-mail Settings (POP3 ):
Your Name: The name you want to appear in outgoing emails
Email Address: The email address you want to appear in outgoing email (e.g., John@yourdomain.com) // your email Address must be a valid address.
Select "POP3" for account type // POP3 and IMAP are optional. pop load the entire email to the local device. imap first downloads the subject of the email to the local device, load the content of the email only when you read the email;
Incoming mail server (POP3): mail.yourdomain.com // ask your email server provider.
Outgoing mail server (SMTP): mail.yourdomain.com // same as above, usually the same
User Name: Your full email address (e.g., John@yourdomain.com) // some people always write only the part above @, so pay attention to it.
Password: Your email account password
Select "Remember Password" // optional. Remember when you frequently use the client to send emails.
Click "More Settings"
Click on the second tab
Check "My outgoing server (SMTP) requires authentication" // You must select this Check box.
Check "Log on using" radio button
User Name: Your full email address (e.g., John@yourdomain.com)
Password: Your pop3 account password
Select "Remember Password"
Click "OK"
Click "Next"
Click "Finish" // This way, even if the client configuration is complete

 

Note: The SMTP default port is 25, and the backup port is8889 and 587 can also be. SSL encrypted mail port 465.

 

2.2)Thunderbird --------------Mozilla Thunderbird //You must replace the specific information such as the email server.

Follow the steps below to set up Thunderbird to retrieve email from mail server.

From the top menu, click on "Tools," select "Account Settings," this will bring up the "Account Settings" Dialogue box
Click "Add Account," this will bring up the "New Account Setup" wizard
Select "Email Account," click "Next," this will bring up the "Identity" Dialogue box
Enter the name you want to appear in outgoing emails in the "Your Name:" field
Enter the email address (e.g., John@yourdomain.com) you want to appear in outgoing emails in the "Email Address" field
Click "Next," this will bring up the "Server Information" Dialogue box
Select "POP" as the type of incoming server
Enter mail.yourdomain.com in the "Incoming Server" field
Enter mail.yourdomain.com in the "Outgoing Server" field, if you have previously set up an account, the existing SMTP server will be used
Click "Next," this will bring up the "User Names" Dialogue box
Enter the full email address
Enter your full email address in the "Incoming User Name" field (e.g., John@yourdomain.com)
Enter your full email address in the "Outgoing User Name" field (e.g., John@yourdomain.com)
Click "Next"
Enter the Account Name you wish to designate this account as, click "Next"
Click "Finish"
Select the Server Settings for the newly created account, check "Automatically download new messages" The first time you retrieve email, you will be prompted for the password. you can choose to let Thunderbird remember your password.

 

 

3. error 0x800ccc0d or 0x800ccc0f when sending or signing ing email in Outlook Express or Outlook

3.1) Possible solution 1:

 

You have a firewall. The firewall may be causing this error. Configure your firewall software to grant access to the Internet for the following files.

 

For Outlook Express: Msimn.exe

For Outlook: Outlook.exe

By default, most e-mail clients have to have outbound access on port 110 (POP3) and inbound access on port 25 (SMTP ).

 

3.2) Possible solution 2:

 

You have enabled Norton antivirus email feature. Please disable it to try again.

 

3.3) Possible solution 3:

 

Your ISP has blocked port 25 for outgoing mail. this is becoming quite common, so we also provide outgoing mail service on port 8889. if you have ruled out anti-virus or firewall interference, try changing your SMTP setting from port 25 to 8889.

 

4. Outlook return secured certificate that cannot be verified when trying to using SSL

The SSL encryption check box is selected, but the email server of the domain name you used to send emails does not provide your domain open SSL certificate. if your email server is mai. yourdomain, then you can buy an SSL certificate to install this sub-domain name. otherwise, do not check SSL.

5. No such user

If you encounter this problem, you must first understand the mail delivery rules of your email service provider. Is there any local delivery. the so-called local delivery means that the SMTP server where your mailbox is located will first check your receipt. If this is the same as this, it will be delivered for a long time, the recipient's @ Domain Name's MX record will not be queried again. for example:

Your mail5002 SMTP server has created A mailbox account alias@yourdomain.com, blias@yourdomain.com, When you from A to B, it will not check your domain name MX record, but direct delivery.

For example, if you move the mailbox of the alias@yourdomain.com to mail5001 this server, and then send an email to B, it will get the error of No such user, the reason is mail5001 think, when you give the domain name to activate the mailbox service, all accounts under a domain name should be in the same server, that is, mail5001. so mail 5001 directly inside the blias@yourdomain.com, the result is certainly not found. local delivery is generally only for one VM, that is, one OS. It is just a mail server. some mailbox service providers have many SMTP servers. What are the specific internal shipping rules? You also need to know the specific situation.