Ubuntu开启Telnet
一、安装Telnet服务
sudo apt-get install xinetd
sudo apt-get install telnetd
修改/etc/xinetd.conf
,在# log_type = SYSLOG daemon info下面添加内容:
instances = 60
log_type = SYSLOG authpriv
log_on_success = HOST PID
log_on_failure = HOST
cps = 25 30
编辑/etc/xinetd.d/telnet文件(没有可自行创建此文件),添加以下内容:
# default: on
# description: The telnet server serves telnet sessions; it uses \
# unencrypted username/password pairs for authentication.
service telnet
{
disable = no
flags = REUSE
socket_type = stream
wait = no
user = root
server = /usr/sbin/in.telnetd
log_on_failure += USERID
}
重启Telnet服务:
sudo /etc/init.d/xinetd restart
注意:如果你用的云主机,那么确保你的23端口被允许访问。
二、远程连接
telnet your IP
# 根据提示输入用户名和密码就可以了
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