To reuse an SSH connection, you'll want to create SSH configuration file. Then, once you make SSH link, Openssh tends to make use of the configuration file for making the link. The directive UseDNS controls this distinct behaviour of OpenSSH, and although it is commented in sshd_config (which can be https://robertj296cvl3.blogcudinti.com/31738435/the-greatest-guide-to-speedssh