December 2000
Intermediate to advanced
800 pages
22h 41m
English
Content preview from Special Edition Using Linux®, Sixth EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Troubleshooting
I tried to connect to ftp as root, but I keep getting 530 Login incorrect. Login Failed. I know I used the correct password.
By default, root is denied ftp access. This is configured in PAM. The /etc/pam.d/ftp file installed by most Linux distributions contains an auth line listing pam_listfile.so pointing to /etc/ftpusers. The sense=deny means that any user listed in this file will be denied ftp access. The root user, as well as all system accounts, are listed in the /etc/ftpuser file. You have two choices: Comment out the auth line in /etc/pam.d/ftp, or comment out the use root in /etc/ftpusers (just put a # as the first character in the line.)However, enabling root access to FTP is a very bad idea from a security standpoint. ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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