blob: 66a7974e74e12cf9ab6e719eac64193c1f59b86e (
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#!/bin/bash
ping -nq -W 1 -c 1 1.1.1.1 > /dev/null 2>&1
state=$?
oldstate=$state
while true; do
ping -nq -W 1 -c 1 1.1.1.1 > /dev/null 2>&1
state=$?
if [[ $oldstate -ne $state ]]; then
if [[ $state -eq 0 ]]; then
echo "Device went back online"
else
echo "Device went offline"
fi
fi
oldstate=$state
sleep 5
done
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