怎样开启ubuntu13.04的telnet服务

1、1.首先以root权限运行apt-get install xinetd,普通用户的执行命令是sudo apt-get install xinetd

2、2.接着运行以root权限apt-get install telnet,普通用户的执行命令是sudo apt-get install telnet

3、

3.新建telnet文件，并将其拷到/etc/xinetd.d目录下，telnet文件内容如下：

service telnet

{

disable = no

flags = REUSE

socket_type = stream

wait =no

user = root

server = /usr/sbin/in.telnetd

log_on_failure += USERID

}

4、4. 新建xinetd.conf文件，并将其拷到/etc目录下，xinetd.conf文件内容如下：

# 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

instance = 60

log_type = SYSLOG authpriv

log_on_success = HOST PID

log_on_failure = HOST

cps = 25 30

}

includedir /etc/xinetd.d

5、5.运行/etc/init.d/xinetd restart(root权限)

sudo /etc/init.d/xinetd restart(一般用户)，重启服务

6、6.运行netstat -a 可以看到telnet服务已开启