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--- dev:kb:network [2014/05/15 08:19] – created hackerzhou
+++ dev:kb:network [2020/06/06 23:32] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
 ====== Network ======
 ===== TCP =====
+==== Show current TCP connection status ====
+<code bash>
+netstat -n | awk '/^tcp/ {++S[$NF]} END {for(a in S) print a, S[a]}'
+</code>
+{{:dev:kb:tcp.gif|}}