linux检查网络状态脚本

1,通过定时收发email检测网络连通性

#/bin/bash
echo "Daily test mail" > state.txt

mail -s Server_State abc < state.txt

rm -df ./state.txt
~                         

crontab -e

增加如下任务

10 07 * * * /root/checkNKmail &

分时日月周

 

2,定时检测网络状态通过email发送

checkserverstat脚本内容：

#/bin/bash
echo "HZtelecomDNS" > state.txt
ping -c 5 202.101.172.35 >> state.txt

echo "
bJU" >> 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

rm -df ./state.txt
~                          

 

crontab中增加任务

corntab -e

10 16 * * * /root/CheckWeatherState &
10 09 * * * /root/checkserverstate &
10 13 * * * /root/checkserverstate &
10 17 * * * /root/checkserverstate &

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