CmdID / Commands
Show real-time changes happening inside the Linux firewall nftables. tldr-pages
On Linux
Opens CmdID with your command. It is read in your browser and sent nowhere.
Monitor all nftables events
sudo nft monitor
Monitor only rule updates (add, delete, replace)
sudo nft monitor rules
Monitor set and element updates
sudo nft monitor sets
Monitor events and print JSON output
sudo nft --json monitor