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Top Forums UNIX for Dummies Questions & Answers remote login via shell script Post 21003 by manderson19 on Wednesday 8th of May 2002 08:28:24 PM
Old 05-08-2002
you're sort of playing with fire if you use a .rhosts file in the users home directory. the preference is to use the /etc/hosts.equiv file, specifying the host and user. that way, only that user from that host can rlogin without a password providing if they have a valid user account name.

if you use a .rhosts file in the user's home directory, then a user could use the rlogin -l <username> command and remotely login as that user. not very safe.

I use the /etc/hosts.equiv file all of the time and specify specific users from specific hosts.

hope this helps.
 

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telnetrc(4)						     Kernel Interfaces Manual						       telnetrc(4)

NAME
telnetrc, .telnetrc - Specifies setup commands for a telnet session SYNOPSIS
$HOME/.telnetrc DESCRIPTION
The .telnetrc file contains the setup information for a telnet session. It is a hidden file in your home directory and must be readable by the user logging in. The file can consist of multiple entries for each remote host to which a user can connect. A remote host entry consists of multiple lines. The first line is the name of a remote host. The subsequent lines must begin with blank spaces, and contain telnet subcommands. These sub- commands are processed as though they were typed in manually. Lines beginning with a number sign (#) are comment lines. See telnet(1) for a complete list of telnet subcommands. To specify subcommands that apply to all systems, create an entry, using the word "DEFAULT" as the system name, and specify the telnet sub- commands in the subsequent lines. EXAMPLES
The following shows a sample .telnetrc file: # Beginning of telnetrc file # Default subcommands that apply to all systems DEFAULT environ undefine USER # First system entry system1 set echo toggle crlf # Second system entry system2 set echo mode line toggle crlf FILES
User-customized telnet startup values. RELATED INFORMATION
Commands: telnet(1). delim off telnetrc(4)
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