Assistance understanding the output of “netstat -b”


  1. Posts : 7
    Lubuntu 32 Bit
       #1

    Assistance understanding the output of “netstat -b”


    I’m using Windows 7 64-Bit, and ran netstat -b and it outputted the data to a text file. Their are 4 columns “Proto,” “Local Address,” “Foreign Address,” and “State. The “Foreign Address” states my computer name, and a port number. Their are at least 9 others like this, just a different port on the local address and foreign address. See screenshot.

    What does it mean, and how can I fix it?
    Attached Thumbnails Attached Thumbnails -networking.png  
      My Computer


  2. Posts : 5,092
    Windows 7 32 bit
       #2

    For starters try
    netstat --help

    Here's a bit more:
    networking - How do I interpret 'netstat -a' output - Stack Overflow
      My Computer


  3. Posts : 2,497
    Windows 7 Pro 64 bit
       #3

    Why do you believe there is anything that needs fixing? It all looks quite ordinary.
      My Computer


  4. Posts : 265
    Windows 7 Pro
       #4

    127.0.0.1 is a loopback address, it's used by your computer on your network adapter for testing/maintenance/whatnot, i.e. it's not a "network" connection. You should worry if there are no 127.0.0.1 connections when you run netstat
      My Computer


 

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