Laurentiu STEFAN wrote:
PC0="10.0.0.34"
PC1="10.0.0.2"
retvalPC0=$(ping -c $c -i $i ${PC0} 2>/dev/null | echo $? );
echo $retvalPC0 $PC0
retvalPC1=$(ping -c $c -i $i ${PC1} 2>/dev/null | echo $? );
echo $retvalPC1 $PC1
Ambele imi dau valoarea 0 chiar daca exista shiar daca nu...
[EMAIL PROTECTED] ~]$ retvalPC0=$(ping -c 1 www.k.ro >/dev/null 2>&1 ;
echo $? );echo $retvalPC0
0
[EMAIL PROTECTED] ~]$ retvalPC0=$(ping -c 1 www.k.rol >/dev/null 2>&1 ;
echo $? );echo $retvalPC0
2
--
Teddy
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