Created
September 5, 2019 00:38
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get all ip mac pairs in current lan
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| #!/bin/bash | |
| ip_prefix=192.168.1 | |
| for((i = 1; i < 255; i++)) | |
| do | |
| ip=${ip_prefix}.${i} | |
| ping $ip -c 2 | |
| arp -a | grep "(${ip})" | grep -E [0-9a-f]{2}:[0-9a-f]{2} >> ~/ip-mac-pairs.txt | |
| done |
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