#!/bin/sh EXTIP=64.58.76.223 #EXTIP=www.yahoo.com CNT=0 while /bin/true ; do ping -c 1 $EXTIP if [ $? -ne 0 ] ; then echo RETRY $CNT CNT=$[ $CNT + 1 ] if [ $CNT -ge 3 ] ; then echo 'RECONECTANDO' logger -t keep_velox 'Reconectando ao Velox' velox-login CNT=0 fi else CNT=0 fi sleep 15 done