linux檢查網路狀態指令碼

linux檢查網路狀態指令碼 1,通過定時收發email檢測網路連通性  www.2cto.com  #/bin/bash echo "Daily test mail" &gt; state.txt mail -s Server_State abc@md1.21.co.jp < state.txt rm -df ./state.txt ~                          crontab -e增加如下任務10 07 * * * /root/checkNKmail &分時日月周  www.2cto.com  2,定時檢測網路狀態通過email發送checkserverstat指令碼內容：#/bin/bash echo "HZtelecomDNS" > state.txt ping -c 5 202.101.172.35 >> state.txt echo " bJU" &gt;&gt; state.txt ping -c 5 10.X.X.X >> state.txt echo "ADSL Gateway" >>state.txt ping -c 5 X.X.X.X >> state.txt echo "Server_Outside VPN" >>state.txt ping -c 5 192.168.2.100 >>state.txt echo "Server_Outside WAN" >> state.txt ping -c 5 X.X.X.X >> state.txt echo "VPN in company" >> state.txt ping -c 5 192.168.1.4 >>state.txt echo "L2tp at aaa Libweb" >>state.txt ping -c 5 X.X.X.X & >>state.txt mail -s Server_State admin@abc.com <state.txt rm -df ./state.txt ~                           crontab中增加任務corntab -e10 16 * * * /root/CheckWeatherState & 10 09 * * * /root/checkserverstate & 10 13 * * * /root/checkserverstate & 10 17 * * * /root/checkserverstate &