Created
August 14, 2018 11:20
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A utility that can quickly set default gateway's metric to 0 or delete entire routing rule
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| #!/bin/bash | |
| op=$1 | |
| iface=$2 | |
| gateway=$3 | |
| if [ -z "$op" ]; then | |
| op=add | |
| fi | |
| if [ -z "$iface" ]; then | |
| iface=eth1 | |
| fi | |
| if [ -z "$gateway" ]; then | |
| gateway=172.20.10.1 | |
| fi | |
| cmd="sudo route $op -net default gw $gateway netmask 0.0.0.0 dev $iface metric 0" | |
| echo $cmd | |
| $cmd |
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