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  • Ubuntu下配置安装telnet server

    1、安装xinetd 以及telnetd
    # apt-get install xinetd telnetd

    2、配置文件/etc/inetd.conf
    #vi /etc/inetd.conf
    # Start -add
    telnet stream tcp nowait telnetd /usr/sbin/tcpd /usr/sbin/in.telnetd
    # End -add

    3.修改/etc/xinetd.conf
    # vi xinetd.conf

    # Simple configuration file for xinetd
    #
    # Some defaults, and include /etc/xinetd.d/

    defaults
    {
    # Please note that you need a log_type line to be able to use log_on_success
    # and log_on_failure. The default is the following :
    # log_type = SYSLOG daemon info
    # Start -add
    instances = 60
    log_type = SYSLOG authpriv
    log_on_success = HOST PID
    log_on_failure = HOST
    cps = 25 30
    # End - add
    }

    includedir /etc/xinetd.d

    4. 在/etc/xinetd.d/telnet并加入以下内容:
    # default: on
    # description: The telnet server serves telnet sessions; it uses /
    # unencrypted username/password pairs for authentication.
    service telnet
    {
    # Start -add
    disable = no
    flags = REUSE
    socket_type = stream
    wait = no
    user = root
    server = /usr/sbin/in.telnetd
    log_on_failure += USERID
    # End - add
    }

    5. 重启机器或重启网络服务
    #/etc/init.d/xinetd restart
     
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  • 原文地址:https://www.cnblogs.com/marvin-notes/p/3477084.html
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