内容如下： ##### Paths of the script and other files PROGDIR="/usr/local/ddos" PROG="/usr/local/ddos/ddos.sh" IGNORE_IP_LIST="/usr/local/ddos/ignore.ip.list" //IP地址白名单 CRON="/etc/cron.d/ddos.cron" //定时执行程序 APF="/etc/apf/apf" IPT="/sbin/iptables"
##### frequency in minutes for running the script ##### Caution: Every time this setting is changed, run the script with –cron ##### option so that the new frequency takes effect FREQ=1 //检查时间间隔，默认1分钟
##### How many connections define a bad IP? Indicate that below. NO_OF_CONNECTIONS=150 //最大连接数，超过这个数IP就会被屏蔽，一般默认即可
##### APF_BAN=1 (Make sure your APF version is atleast 0.96) ##### APF_BAN=0 (Uses iptables for banning ips instead of APF) APF_BAN=1 //使用APF还是iptables。推荐使用iptables,将APF_BAN的值改为0即可。
##### KILL=0 (Bad IPs are’nt banned, good for interactive execution of script) ##### KILL=1 (Recommended setting) KILL=1 //是否屏蔽IP，默认即可
##### An email is sent to the following address when an IP is banned. ##### Blank would suppress sending of mails EMAIL_TO="root" //当IP被屏蔽时给指定邮箱发送邮件，推荐使用，换成自己的邮箱即可
##### Number of seconds the banned ip should remain in blacklist. BAN_PERIOD=600 //禁用IP时间，默认600秒，可根据情况调整用户可根据给默认配置文件加上的注释提示内容，修改配置文件。
