Date: 05 Apr 2005 14:25:16 -0400 From: Lowell Gilbert <freebsd-questions-local@be-well.ilk.org> To: Alex Kapranoff <kappa@rambler-co.ru> Cc: questions@freebsd.org Subject: Re: Is sshd limiting the rate of successful connections? Message-ID: <44fyy5w06r.fsf@be-well.ilk.org> In-Reply-To: <20050405122317.GA22484@capella.park.rambler.ru> References: <20050405122317.GA22484@capella.park.rambler.ru>
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Alex Kapranoff <kappa@rambler-co.ru> writes: > It seems that a recent 5-STABLE limits the rate of successful incoming > logins. Is it true? We failed to find the relevant code neither in > openssh nor in openpam. The symptoms are that after a big number of > quick successful logins sshd starts to delay or block login attempts > for as long as 10 seconds. Does someone know anyhting about such > behaviour or is this some obscure configuration problem (read: pilot > error)? You might be hitting the "MaxStartups" limit, but that only applies to connections that haven't yet authenticated.
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