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mayurah/nullroute.sh

Created July 2, 2014 11:48
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handy null route
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nullroute.sh
#!/bin/bash
# echo $*
route add -host $* reject
ip route add blackhole $*
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mayurah commented Jul 1, 2023 

route add -host 64.1.2.3 reject
ip route add blackhole 202.54.5.2/29

route delete 65.21.34.4
route del -host 65.21.34.4 reject
ip route delete 1.2.3.4/26 dev eth0

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