Date: Sat, 01 Jul 2000 11:49:35 +1200 From: Mark Ibell <marki@paradise.net.nz> To: Doug White <dwhite@resnet.uoregon.edu> Cc: freebsd-bugs@FreeBSD.ORG, freebsd-stable@FreeBSD.ORG Subject: Re: telnet/tcp problems in 4.0-RELEASE Message-ID: <395D320F.55D3043C@paradise.net.nz> References: <Pine.BSF.4.21.0006300847450.21808-100000@resnet.uoregon.edu>
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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-stable" in the body of the message
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