Ubuntu中开启telnet服务

UBUNTU开启TELNET服务

1. sudo apt-get install xinetd telnetd
2. 安装成功后，系统也会有相应提示，

sudo vi /etc/inetd.conf并加入以下一行
telnet stream tcp nowait telnetd /usr/sbin/tcpd /usr/sbin/in.telnetd
3. sudo vi /etc/xinetd.conf并加入以下内容：
# 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


instances = 60
log_type = SYSLOG authpriv
log_on_success = HOST PID
log_on_failure = HOST
cps = 25 30
}


includedir /etc/xinetd.d
4. 重启机器或重启网络服务sudo /etc/init.d/xinetd restart
5. 使用TELNET客户端远程登录即可进行非root用户访问。