Monitoring a port connections

while true ; do sleep 1 ; clear ; (netstat -tn | grep -P ':36089\s+\d') ; done
shell loop to scan netstat output avoiding loolback aliases (local/remote swap for local connections)
Sample Output
tcp6       0      0         ESTABLISHED
tcp6       0      0         ESTABLISHED

By: hute37
2011-09-28 11:39:43

1 Alternatives + Submit Alt

What Others Think

Uh. Why the downvotes? This command seems very useful in certain circumstances.
sufoo · 567 weeks and 5 days ago
you can use "watch"
hnws · 567 weeks and 4 days ago

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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