From owner-freebsd-bugs Fri Jun 30 17: 5:34 2000 Delivered-To: freebsd-bugs@freebsd.org Received: from deborah.paradise.net.nz (deborah.paradise.net.nz [203.96.152.32]) by hub.freebsd.org (Postfix) with ESMTP id EB29C37C58A; Fri, 30 Jun 2000 17:05:24 -0700 (PDT) (envelope-from marki@paradise.net.nz) Received: from paradise.net.nz (203-79-95-117.apx0.paradise.net.nz [203.79.95.117]) by deborah.paradise.net.nz (8.10.1/8.10.1) with ESMTP id e6105Fi16237; Sat, 1 Jul 2000 12:05:16 +1200 (NZST) Message-ID: <395D320F.55D3043C@paradise.net.nz> Date: Sat, 01 Jul 2000 11:49:35 +1200 From: Mark Ibell X-Mailer: Mozilla 4.73 [en] (X11; I; FreeBSD 4.0-RELEASE i386) X-Accept-Language: en MIME-Version: 1.0 To: Doug White Cc: freebsd-bugs@FreeBSD.ORG, freebsd-stable@FreeBSD.ORG Subject: Re: telnet/tcp problems in 4.0-RELEASE References: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Doug White wrote: > > On Sat, 1 Jul 2000, Mark Ibell wrote: > > > We have a FreeBSD 4.0-RELEASE (GENERIC kernel) box at work that has > > exhibitted some strange telnetd behaviour. For example, when you try to > > telnet in you get a login prompt straight away but after entering a > > password have to wait for exactly 150 seconds (2m30s) until the shell > > prompt is reached. > > > > Even more curiously, once logged in if you try to telnet (or ftp for > > that matter) out, a 75 second delay is experienced. This has happened a > > couple of times now and a reboot fixes the problem. DNS has been checked > > carefully (nslookup queries work fine), so I'm pretty sure it's not > > that. > > Did you verify that reverse lookups were working properly? That's the > point where it reverse-resolves the IP address that connected to get a > hostname. I did quite a bit of this sort of testing and unfortunately came up blank :( Thanks, Mark > > Doug White | FreeBSD: The Power to Serve > dwhite@resnet.uoregon.edu | www.FreeBSD.org > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message