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Slow response on connecting to ProFTPD server (slow login)

When you experience slow connection responses (login takes a long time), try disabling reverse dns lookups.

Edit "/etc/proftpd.conf" and change directive:

UseReverseDNS on

into

UseReverseDNS off

If this doesn't work out try adding or changing the directive (must be turned off):

IdentLookups off

Updated: July 16, 2010