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List the number and type of active network connections

Terminal - List the number and type of active network connections
netstat -ant | awk '{print $NF}' | grep -v '[a-z]' | sort | uniq -c
2009-02-05 18:02:59
Functions: awk grep netstat sort uniq
List the number and type of active network connections


There is 1 alternative - vote for the best!

Terminal - Alternatives

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What others think

This works on Ubuntu 8.10 but not Opensuse 11. netstat installed on both.

Comment by Williebee 388 weeks and 6 days ago

netstat -ant | awk '{print $NF}' | grep -vE '[:upper:]'| sort | uniq -c | sort -rn

slightly modified, works on openSUSE 11

Comment by unixmonkey1054 388 weeks and 1 day ago
netstat -ant|awk '/^tcp/{a[$NF]++}END{for (i in a) printf "%-3d %s\n", a[i], i}'
Comment by point_to_null 383 weeks and 3 days ago

One of the most useful commands on here.

Comment by zlemini 258 weeks ago

Your point of view

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