04/10/12 00:37:40 ADUO8BdO
for i in ` cat ip_file | egrep '^[0-9]+.[0-9]+.[0-9]+' | cut -f 1`
do
ping -n -c 1 $i > /dev/null 2>&1
if [ $? -eq 0 ] ; then
echo $i is alive
else
echo $i is not alive
fi
done
04/10/12 00:37:40 ADUO8BdO
for i in ` cat ip_file | egrep '^[0-9]+.[0-9]+.[0-9]+' | cut -f 1`
do
ping -n -c 1 $i > /dev/null 2>&1
if [ $? -eq 0 ] ; then
echo $i is alive
else
echo $i is not alive
fi
done