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This article introduces the "Linxu SSH login Access Denied error solution" related knowledge, in the actual case of the operation process, many people will encounter such a dilemma, and then let the editor lead you to learn how to deal with these situations! I hope you can read it carefully and be able to achieve something!

Find several solutions online:

1. / home permission problem

If / home only supports root access, try / tmp, and then use the mv command to transfer

2. / etc/ssh/sshd_config configuration problem

Some people say that this configuration file has been modified or optimized. Find the PermitRootLogin option in it and change no to yes.

All the methods have been tried, and even the permissions of passwd and shadow have been changed, which are invalid. Later, I re-established a user, granted root permission, and experimented with it, and it was successful! If other accounts can be successful, why not root? If you look at putty, you can see that when you connect to SSH, the word Access Denied also appears after entering the password. And the password is 100% correct.

Finally found a solution, the original problem is still in the sshd_config, at the end of the file found that there is an AllowUsers option, add root at the back and then restart sshd.

The code is as follows:

/ etc/init.d/sshd restart

Also look at the SSH connection and the SCP command transfer. It's all ready to use.

This is the end of the content of "solution for Access Denied error in Linxu SSH login". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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