用root用户登录,进入终端命令模式;
一、开启ftp服务。
cd /etc/xinetd.d,编辑ftp服务的配置文件gssftp的设置
[bingodin@localhost xinetd.d]$ vi gssftp
service ftp
{
flags = REUSE
socket_type = stream
wait = no
user = root
server = /usr/kerberos/sbin/ftpd
server_args = -l
log_on_failure += USERID
disable = no
}
vi gssftp ,将 修改两项内容:
(1)server_args = -l –a 去掉-a 改为server_args = -l
(2)disable=yes改为disable=no
(3)保存退出
开启telnet服务
cd /etc/xinetd.d ,察看telnet服务的配置文件telnet
[bingodin@localhost xinetd.d]$ vi telnet
# default: on
# description: The telnet server serves telnet 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
}
修改内容
(1)将disable=yes,改为disable=no,保存退出。
修改完后,需要重启xinetd服务:service xinetd restart