geek_stuff/server & linux

ssh 접속이 느릴경우

!kKo 2011. 8. 10. 14:11
When logging in, ssh daemon checks reverse DNS lookup.
so only thing you have to do is, write one line in sshd_config of server.

/etc/ssh/sshd_config:
UseDNS no

restart ssh daemon, and that's it.
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