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How to configure banner in linux

run below cmd to set the banner

vi /etc/issue.net

 after that in vi editor please type your customized Banner save the file using

esc + wq!

now open the ssh configuration file

vi /etc/ssh/sshd_config


now search and remove #in front of "banner" word and provide the path to issue.net as replacement of current one

Banner /etc/issue.net


now run the below cmd

 /etc/init.d/sshd  restart









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