/Shell/Bash/Disable public internet access linux

Disable public internet access linux

GW="$(sudo /sbin/route -n | awk '$1=="0.0.0.0" {print $2; exit}')"
sudo /sbin/route del default gw "$GW"
echo "$GW" >~/my_tmp_file

The last line saves the value in a file for later use when you want to restart the network:
sudo /sbin/route add default gw "$(cat ~/my_tmp_file)"

Source: superuser.com

Similar codes

2 votes203 views1 answer
What brach am i in git
Shell/Bash
8 votes209 views4 answers
Kubectl exec
Shell/Bash
3 votes199 views5 answers
Ffmpeg mp4 to webm vp8
Shell/Bash
0 vote213 views1 answer
Background script linux
Shell/Bash
0 vote196 views1 answer
Ubuntu 20.04 install repo
Shell/Bash
-1 vote218 views1 answer
Fortios download linux
Shell/Bash
0 vote205 views2 answers
Download python-dev
Shell/Bash
1 vote195 views1 answer
Grepper brazil
Shell/Bash
1 vote200 views1 answer
Git set branch tracking
Shell/Bash
7 votes204 views1 answer
Oh my zsh autocomplete
Shell/Bash