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troubleshooting Question

bash script report if interface is not pingable

Avatar of dpoper1
dpoper1 asked on
LinuxShell Scripting
30 Comments1 Solution1020 ViewsLast Modified:
Hi I need assistance with my script which main purpose would be to ping a set of interfaces and it it sees the output of "Destination Host unreachable it will report the NIC that is not reachable"

Thanx,

Michael
#!/bin/bash
 
INT=$(/sbin/ifconfig -a | awk '/(cast)/ { print $2 }' | cut -d':' -f2 | head -4)
PING=$(ping -c 5 -i 2 $INT")                                   
ADMINS=myemail@gmail.com
 
for i in $INT;
 do
   $PING|grep "Destination Host Unreachable" 
 if [ 
done
ASKER CERTIFIED SOLUTION
Avatar of omarfarid
Commented:
This problem has been solved!
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