Linux网络服务器配置基础详解发表日期

# To re-read this file after changes, just do a 'killall -HUP inetd' 
# 
#echo stream tcp nowait root internal 
#echo dgram udp wait root internal 
#discard stream tcp nowait root internal 
#discard dgram udp wait root internal 
#daytime stream tcp nowait root internal 
#daytime dgram udp wait root internal 
#chargen stream tcp nowait root internal 
#chargen dgram udp wait root internal 
#time stream tcp nowait root internal 
#time dgram udp wait root internal 
# 
# These are standard services. 
# 
#ftp stream tcp nowait root
/usr/sbin/tcpd in.ftpd -l -a 
#telnet stream tcp nowait root
/usr/sbin/tcpd in.telnetd 
# 
# Shell, login, exec, comsat and talk are BSD protocols. 
# 
#shell stream tcp nowait root
/usr/sbin/tcpd in.rshd 
#login stream tcp nowait root 
/usr/sbin/tcpd in.rlogind 
#exec stream tcp nowait root 
/usr/sbin/tcpd in.rexecd 
#comsat dgram udp wait root 
/usr/sbin/tcpd in.comsat 
#talk dgram udp wait root 
/usr/sbin/tcpd in.talkd 
#ntalk dgram udp wait root 
/usr/sbin/tcpd in.ntalkd 
#dtalk stream tcp wait nobody 
/usr/sbin/tcpd in.dtalkd 
# 
# Pop and imap mail services et al 
# 
#pop-2 stream tcp nowait root 
/usr/sbin/tcpd ipop2d 
#pop-3 stream tcp nowait root 
/usr/sbin/tcpd ipop3d 
#imap stream tcp nowait root 
/usr/sbin/tcpd imapd 
# 
# The Internet UUCP service. 
# 
#uucp stream tcp nowait uucp 
/usr/sbin/tcpd /usr/lib/uucp/uucico -l 
# 
# Tftp service is provided primarily 
for booting. Most sites 
# run this only on machines acting as
"boot servers." Do not uncomment 
# this unless you *need* it. 
# 
#tftp dgram udp wait root
/usr/sbin/tcpd in.tftpd 
#bootps dgram udp wait root 
/usr/sbin/tcpd bootpd 
# 
# Finger, systat and netstat give out 
user information which may be 
# valuable to potential "system crackers."
Many sites choose to disable 
# some or all of these services to improve security. 
# 
#finger stream tcp nowait root 
/usr/sbin/tcpd in.fingerd 
#cfinger stream tcp nowait root 
/usr/sbin/tcpd in.cfingerd 

　　#systat stream tcp nowait guest 
/usr/sbin/tcpd /bin/ps -auwwx 

　　#netstat stream tcp nowait guest 
/usr/sbin/tcpd /bin/netstat -f inet 

　　# 

　　# Authentication 

　　# 

　　#auth stream tcp nowait nobody
/usr/sbin/in.identd in.identd -l -e -o 

　　# 

　　# End of inetd.conf

[root@deep /root]# killall -HUP inetd

[root@deep]# chattr +i /etc/inetd.conf

[root@deep]# chattr -i /etc/inetd.conf