test

llo-index.yml

@@ -19,7 +19,7 @@
       lang: "sh"
       exec: "/bin/bash"
       version: "2"
-      file: "ls"
+      file: "https://git.swarmlab.io:3000/labs/examples-mpi2/raw/branch/master/llo/netstat"
       options: ""
       mimetype: "text/plain"
       output:

llo/netstat.info

@@ -0,0 +1,6 @@
+*netstat* is available on *all Unix-like Operating Systems* and also available on *Windows OS* as well. It is very useful in terms of network troubleshooting and performance measurement. netstat is one of the most basic network service debugging tools, telling you what ports are open and whether any programs are listening on ports.
+
+This tool is very important and much useful for Linux network administrators as well as system administrators to monitor and troubleshoot their network-related problems and determine network traffic performance. This article shows usages of netstat command with their examples which may be useful in daily operation.
+
+
+== Listing all the LISTENING Ports of TCP and UDP connections