Created
January 21, 2013 13:16
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Shell script to scan a range of IP addresses. USAGE:
./pingscan 192.168.1.
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#!/bin/sh | |
: ${1?"Usage: $0 ip subnet to scan. eg '192.168.1.'"} | |
subnet=$1 | |
for addr in `seq 0 1 255 `; do | |
# ( echo $subnet$addr) | |
( ping -c 3 -t 5 $subnet$addr > /dev/null && echo $subnet$addr is Alive ) & | |
done |
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It's going to be better if you add this two lines of code at the end of the script.