How does Norton antivirus helps to protect the system from malicious files & folders ?
Norton is nothing but an anti-virus software. It protects our computer from various malicious files and folders which may otherwise enter our computer and corrupt our original data. Such malicious files and folders are referred to as virus and are capable of causing immense damage to our computer if they are not removed immediately. Norton performs this task quite efficiently by blocking such files and folders from entering our computer. It is one of the most widely used anti-virus software. It scans our device from time to time and reports us as soon as a threat is detected.
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What is Norton 554 delivery error ?
Norton 554 delivery error is often referred to as email error. This Norton 554 delivery error prevents an email from being properly delivered and bounces back to the user itself from the server. It is a very common type of error for Norton users.
Different types of Norton 554 delivery errors are as follows:
- 554 5.7.0 Message Size Violation
- 554 5.7.1 Message blocked due to spam content in the message
- 554 5.7.9 Message not accepted for policy reasons.
- 554 Message permanently rejected
- 554 Message refused
There are mainly two types of bounces that are encountered by the users. They are as follows:
Soft Bounce: This may occur due to the following reasons:
- The server is temporarily unavailable.
- The inbox of the person whom we are trying to send the email is filled and is no longer able to receive messages.
The soft bounce issue is temporary and is easily resolved.
Hard Bounce: This may occur due to the following reasons:
This mainly occurs when we have entered an incorrect email address. As a result, our server diverts the email to an unknown server.
This is a permanent problem and can cause several hazards.
How to troubleshoot this Norton 554 delivery error ?
There are quite a few ways to troubleshoot this Norton 554 delivery error. They are as follows:
METHOD 1: The first method that we have in hand is to remove invalid RBL from the Blocked Senders. The steps to do so are as follows:
- Go Symantec Messaging Gateway.
- Click on Reputation.
- Click on Bad Senders.
- Then click on Third party Bad Senders.
- Remove the third party black lists.
- Disable the filter.
- Restart your machine. Hopefully, you will be able to get rid of your problem.
METHOD 2: The second method is to check the inbox for any non-delivery response. Check whether the IP address the message was sent from is the same IP of the sending Mail server. Also, check whether the email address that you have entered is correct or not. You may also check if there is any problem with the internet connection of your device.
However, if none of the above methods fail to yield successful results, then you will have to contact. You can easily contact Norton Technical Support from the toll free number given in the official site of Norton. Explain you issues to them and they will be able to provide you with the necessary guidelines to get rid of your problems.
Comment below if you have any queries regarding Norton 554 delivery error
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