CentOS 7.4安装telnet服务端

CentOS 7.4安装telnet服务端

• 安装xinetd服务

# yum -y install xinetd

• 安装telnet-server

# yum -y install telnet-server telnet

• 修改telnet-server配置文件

[root@test ~]# cat /etc/xinetd.d/telnet
# default: yes
# description: The telnet server servestelnet sessions; it uses \
# unencrypted username/password pairs for authentication.
service telnet
{
  flags = REUSE
  socket_type = stream
  wait = no
  user = root
  server = /usr/sbin/in.telnetd
  log_on_failure += USERID
  disable = no
}

• 添加开机自启

systemctl restart xinetd.service
systemctl enable xinetd.service
systemctl enable telnet.socket