How to change port number on CentOS 7

$sudo vi /etc/ssh/sshd_config

*Edit the port number from 22 to 64322

$semanage port -a -t ssh_port_t -p tcp 64322

$sudo firewall-cmd --permanent --zone=public --add-port=64322/tcp

$sudo firewall-cmd --reload

$sudo systemctl restart sshd.service

$ ss -tnlp | grep ssh

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