View port usage in windows, view port usage in windows
1. Windows Platform
Run the following command in the windows command line window:
1. View All port usage
C: \>Netstat-ano
Protocol local address external address status PID
TCP 127.0.0.1: 1434 0.0.0.0: 0 LISTENING 3236
TCP 127.0.0.1: 5679 0.0.0.0: 0 LISTENING 4168
TCP 127.0.0.1: 7438 0.0.0.0: 0 LISTENING 4168
TCP 127.0.0.1: 8015 0.0.0.0: 0 LISTENING 1456
TCP 192.168.3.230: 139 0.0.0.0: 0 LISTENING 4
TCP 192.168.3.230: 1957 220.181.31.225: 443 ESTABLISHED 3068
TCP 192.168.3.230: 2020 183.62.96.189: 1522 ESTABLISHED 1456
TCP 192.168.3.230: 2927 117.79.91.18: 80 ESTABLISHED 4732
TCP 192.168.3.230: 2929 117.79.91.18: 80 ESTABLISHED 4732
TCP 192.168.3.230: 2930 117.79.91.18: 80 ESTABLISHED 4732
TCP 192.168.3.230: 2931 117.79.91.18: 80 ESTABLISHED 4732
2. view the usage of the specified port
C: \>Netstat-aon | findstr" 9050"
Protocol local address external address status PID
TCP 127.0.0.1: 9050 0.0.0.0: 0 LISTENING 2016
P: Have you seen it? The port is occupied by the process whose process number is 2016. Continue to execute the following command: (you can also view the pid process in the Task Manager)
3. view the PID Process
C: \>Tasklist | findstr" 2016"
Image name PID session name session # memory usage
========================================================== ==========
Tor.exe 2016 Console 0 16,064 K