Fix Slow SSH login time
Hold on Cowboy
This blog post is pretty old. Be careful with the information you find in here. The Times They Are A-Changin'
Interesting that since moving to a new ISP my login times to a particular Linux server is 20-30 seconds. I figured it had to do with reverse DNS somehow. Sure enough…
/etc/ssh/sshd_config UseDNS no
That made the logins quick again and that makes me HAPPY!