How to Configure Iptable Rules to Allow FTP Port 20/21 (Doc ID 2108891.1)

Last updated on MARCH 02, 2016

Applies to:

Linux OS - Version Oracle Linux 5.0 to Oracle Linux 6.7 with Unbreakable Enterprise Kernel [3.8.13] [Release OL5 to OL6U7]
Linux x86-64

Symptoms

Trying to open a ftp connection results in the following error:

Cause

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