From owner-freebsd-security Wed Jul 24 19: 8:51 2002 Delivered-To: freebsd-security@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7558537B400 for ; Wed, 24 Jul 2002 19:08:47 -0700 (PDT) Received: from shire.group6.net (adsl-66-124-82-253.dsl.snfc21.pacbell.net [66.124.82.253]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0693943E7B for ; Wed, 24 Jul 2002 19:08:47 -0700 (PDT) (envelope-from jedi@group6.net) Received: from localhost (jedi@localhost) by shire.group6.net (8.11.6/8.11.6) with ESMTP id g6P28F780576; Wed, 24 Jul 2002 19:08:15 -0700 (PDT) (envelope-from jedi@group6.net) Date: Wed, 24 Jul 2002 19:08:11 -0700 (PDT) From: j3di To: Scott Gerhardt Cc: freebsd-security@FreeBSD.ORG Subject: Re: Openssh-portable In-Reply-To: Message-ID: <20020724190502.G77740-100000@shire.group6.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org try checking your sshd_config for ReverseMappingCheck. from the man page for sshd: ReverseMappingCheck Specifies whether sshd should try to verify the remote host name and check that the resolved host name for the remote IP address maps back to the very same IP address. The default is ``no''. On Wed, 24 Jul 2002, Scott Gerhardt wrote: > > I just set up openssh-portable-3.4p1_5 from the ports on a 4.5-RELEASE box > and now ssh is very slow to login (60 seconds or more). Other than the > delay, everything else works fine. I couldn't find any answers in the > archives. > > Seems like DNS lookup issue. > > Is this a known problem and what is the suggested fix? > > Thanks. > > -- > Scott Gerhardt, P.Geo. > Gerhardt Information Technologies [G-IT] > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-security" in the body of the message > --j3di "Hello. My name is Boba Fett. You killed my father. Prepare to die." To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message