I have a RHEL 4 system. A user outside of our network previously was able to FTP to the system. Now he is not. The log shows the following:
2011 Jun 15 13:23:48 myserver [authpriv.notice] vsftpd: pam_unix(vsftpd:auth): authentication failure; logname= uid=0 euid=0 tty=ftp ruser=myuser rhost=220.127.116.11 user=myuser
If I log in as the user from on our network, it works just fine.
What do I need to check to troubleshoot this?
System Administrator | Information Systems
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