20 lines
283 B
Text
20 lines
283 B
Text
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#!/bin/sh
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HOST="192.168.0.1"
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ret="true"
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sleep="2"
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count="2"
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if [ -n "$1" ]; then HOST=$1;fi
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while true; do
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ping -c$count $HOST >/dev/null 2>/dev/null || ret=failed
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if [ $ret = "failed" ]; then
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echo "Failed: "`date`
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else
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echo "Recieved: "`date`
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fi
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sleep $sleep
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done
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