Allow telnet logon in redhat

Source: Internet
Author: User
Article Title: allow telnet logon under redhat. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

1. To activate remote login in the redhat linux system, remove the following line from the file/etc/pam. d/login:

Auth required/lib/security/pam_security.so

2. Rename the/etc/securetty file. This file defines that root can only be in tty1 ~ Tty6 terminal login, detailed information can be "man login ".

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