Exchange 2016 CU23 sending complete but not receive.
I'm having some trouble with my Exchange 2016 server. I can send emails without any problem, but I don't receive them. I'm running CU23 Version 15.1 (Build 2507.6) PS C:\Users\administra...
The error is that the emails are being received by the Exchange server, but then they are being discarded. The event ID "HADDISCARD" indicates that the email was discarded by the server. This could be due to a number of reasons, including:
The emails contain spam or malicious content.
The emails are being blocked by a mail flow rule.
The recipient mailbox is disabled or blocked.
To troubleshoot this issue, you can try the following steps:
Check the emails to see if they contain any spam or malicious content. You can do this by using a spam filter online.
Check your mail flow rules to make sure that the emails are not being blocked. You can do this by going to the Exchange Admin Center (EAC) and navigating toMail flow>Rules.
Check the status of the recipient mailboxes to make sure that they are not disabled or blocked. You can do this by going to the EAC and navigating toRecipients>Mailboxes.
Full or disabled mailboxes:If a recipient mailbox is full, the server will reject any new emails sent to that mailbox. If a recipient mailbox is disabled, the server will discard any new emails sent to that mailbox.
Please click Mark as Best Response & Like if my post helped you to solve your issue. This will help others to find the correct solution easily. It also closes the item.
If the post was useful in other ways, please consider giving it Like.
I'm glad to hear that you have checked the emails for spam and malicious content, the mail flow rules, and the recipient mailbox. Since you have found no issues with any of these items, you can try following steps:
1. Check Message Tracking Logs: Revisit message tracking logs for additional clues or errors. This is the example for that.
2. Check Queue: Check email queues in Exchange to check for issues in real-time.
To view the email queues, you can use the Get-Queue cmdlet. This cmdlet provides a list of all email queues on your Exchange server. For example:
Get-Queue
3. Server Logs: Look for errors or warnings in your server's event logs.
4. External Factors: Confirm DNS settings and check for issues with your domain's DNS records.
5. **Restart or /and Update**: Try restarting your Exchange server and apply any available updates.
Please click Mark as Best Response & Like if my post helped you to solve your issue. This will help others to find the correct solution easily. It also closes the item.
If the post was useful in other ways, please consider giving it Like.
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I can send emails without any problem, but I don't receive them. I'm running CU23 Version 15.1 (Build 2507.6) PS C:\\Users\\administra...","body@stringLength":"3002","rawBody":"
I'm having some trouble with my Exchange 2016 server. I can send emails without any problem, but I don't receive them. I'm running CU23 Version 15.1 (Build 2507.6)
I'm having some trouble with my Exchange 2016 server. I can send emails without any problem, but I don't receive them. I'm running CU23 Version 15.1 (Build 2507.6)
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The error is that the emails are being received by the Exchange server, but then they are being discarded. The event ID \"HADDISCARD\" indicates that the email was discarded by the server. This could be due to a number of reasons, including:
The emails contain spam or malicious content.
The emails are being blocked by a mail flow rule.
The recipient mailbox is disabled or blocked.
To troubleshoot this issue, you can try the following steps:
Check the emails to see if they contain any spam or malicious content. You can do this by using a spam filter online.
Check your mail flow rules to make sure that the emails are not being blocked. You can do this by going to the Exchange Admin Center (EAC) and navigating toMail flow>Rules.
Check the status of the recipient mailboxes to make sure that they are not disabled or blocked. You can do this by going to the EAC and navigating toRecipients>Mailboxes.
Full or disabled mailboxes:If a recipient mailbox is full, the server will reject any new emails sent to that mailbox. If a recipient mailbox is disabled, the server will discard any new emails sent to that mailbox.
Please click Mark as Best Response & Like if my post helped you to solve your issue. This will help others to find the correct solution easily. It also closes the item.
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The error is that the emails are being received by the Exchange server, but then they are being discarded. The event ID \"HADDISCARD\" indicates that the email was discarded by the server. This could be due to a number of reasons, including:
The emails contain spam or malicious content.
The emails are being blocked by a mail flow rule.
The recipient mailbox is disabled or blocked.
To troubleshoot this issue, you can try the following steps:
Check the emails to see if they contain any spam or malicious content. You can do this by using a spam filter online.
Check your mail flow rules to make sure that the emails are not being blocked. You can do this by going to the Exchange Admin Center (EAC) and navigating toMail flow>Rules.
Check the status of the recipient mailboxes to make sure that they are not disabled or blocked. You can do this by going to the EAC and navigating toRecipients>Mailboxes.
Full or disabled mailboxes:If a recipient mailbox is full, the server will reject any new emails sent to that mailbox. If a recipient mailbox is disabled, the server will discard any new emails sent to that mailbox.
Please click Mark as Best Response & Like if my post helped you to solve your issue. This will help others to find the correct solution easily. It also closes the item.
If the post was useful in other ways, please consider giving it Like.
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I'm glad to hear that you have checked the emails for spam and malicious content, the mail flow rules, and the recipient mailbox. Since you have found no issues with any of these items, you can try following steps:
1. Check Message Tracking Logs: Revisit message tracking logs for additional clues or errors. This is the example for that.
2. Check Queue: Check email queues in Exchange to check for issues in real-time.
To view the email queues, you can use the Get-Queue cmdlet. This cmdlet provides a list of all email queues on your Exchange server. For example:
Get-Queue
3. Server Logs: Look for errors or warnings in your server's event logs.
4. External Factors: Confirm DNS settings and check for issues with your domain's DNS records.
5. **Restart or /and Update**: Try restarting your Exchange server and apply any available updates.
Please click Mark as Best Response & Like if my post helped you to solve your issue. This will help others to find the correct solution easily. It also closes the item.
If the post was useful in other ways, please consider giving it Like.
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