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check

Overview​

Check whether a specified port is in listening state, supports TCP/UDP protocols

Command Parameters​

-p|--port=integer    Required parameter,Specify the port number, range 1-65535. Example: 24007
-P|--protocol=string Protocol type. Enumeration values: tcp, udp. Default value: tcp. Example: tcp

Example​

acli network nettools netstat port check --port 22

Sample Output​

Port 22 (tcp) is LISTENING
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      21391/sshd [listene
tcp6       0      0 :::22                   :::*                    LISTEN      21391/sshd [listene