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| #!/bin/bash | |
| # for mac. | |
| SEGMENT="192.168.1." | |
| for i in `seq 1 255`; do | |
| RET=`ping -c 1 -W 1000 ${SEGMENT}${i}` | |
| echo "${RET}" | grep '100.0% packet loss' > /dev/null | |
| if [ $? -eq 1 ]; then | |
| echo "found,${SEGMENT}${i}" | |
| else | |
| echo "notfound,${SEGMENT}${i}" | |
| fi | |
| done |
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