I pretty much always set: UseDNS no
in /etc/ssh/sshd_config On 07/16/15 07:27, john boris wrote:
Derek, Thanks for that reply. I know the sshd on the server does a DNS call when it starts because if I have to restart a server and the netowrk is down I will get a 120second time out during startup. I found this out when we first started using ssh years ago and I had the startup script in the wrong order (it started before TCP started) once I moved it in the start order I resolved that but I see it from time to time during outages. I am going to try and speed up the moving of onsite DNS and hopefully that will help a bit.
-- Mr. Flibble King of the Potato People http://www.linkedin.com/in/RobertLanning _______________________________________________ Tech mailing list Tech@lists.lopsa.org https://lists.lopsa.org/cgi-bin/mailman/listinfo/tech This list provided by the League of Professional System Administrators http://lopsa.org/
