From owner-freebsd-security Thu Apr 20 12:44:39 2000 Delivered-To: freebsd-security@freebsd.org Received: from scl-ims.phoenix.com (scl-ims.phoenix.com [134.122.1.73]) by hub.freebsd.org (Postfix) with ESMTP id 1271B37BDCE for ; Thu, 20 Apr 2000 12:44:36 -0700 (PDT) (envelope-from craig@allmaui.com) Received: from allmaui.com (dashiz.phoenix.com [134.122.9.17]) by scl-ims.phoenix.com with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2650.21) id JJKDG7LJ; Thu, 20 Apr 2000 12:44:35 -0700 Message-ID: <38FF5E23.7F14368F@allmaui.com> Date: Thu, 20 Apr 2000 12:44:35 -0700 From: Craig Cowen X-Mailer: Mozilla 4.7 [en] (X11; U; SunOS 5.8 sun4u) X-Accept-Language: en MIME-Version: 1.0 To: "freebsd-security@FreeBSD.ORG" Subject: [Fwd: telnet problems] Content-Type: multipart/mixed; boundary="------------DD17BC9732D37B7ED997339E" Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org This is a multi-part message in MIME format. --------------DD17BC9732D37B7ED997339E Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit --------------DD17BC9732D37B7ED997339E Content-Type: message/rfc822 Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Mozilla-Status2: 00000000 Message-ID: <38FF5B27.5FA924C2@allmaui.com> Date: Thu, 20 Apr 2000 12:31:51 -0700 From: Craig Cowen X-Mailer: Mozilla 4.7 [en] (X11; U; SunOS 5.8 sun4u) X-Accept-Language: en MIME-Version: 1.0 To: Hajimu, UMEMOTO Subject: Re: telnet problems References: <38FF5572.BFF9E5F2@allmaui.com> <200004201921.e3KJLE035279@peace.mahoroba.org> Content-Type: text/html; charset=us-ascii Content-Transfer-Encoding: 7bit "Hajimu UMEMOTO (梅本 肇)" wrote:
Hi,

>>>>> On Thu, 20 Apr 2000 12:07:30 -0700
>>>>> Craig Cowen <craig@allmaui.com> said:

craig> I am having trouble telneting to my machine after installing Rel4.0
craig> I am able to enter my login and pass and then it just hangs.
craig> This happens from other machines on my network as well as logging in at
craig> the console and then trying to telnet to it.
craig> Is this a security feature?

Possibly no.
Do you have reachability to the internet at that time?  If no, it may
IPv6 related DNS problem.
Please try recent changes to libc.

http://www.freebsd.org/cgi/cvsweb.cgi/src/lib/libc/net/getaddrinfo.c.diff?r1=1.9&r2=1.9.2.1
http://www.freebsd.org/cgi/cvsweb.cgi/src/lib/libc/net/name6.c.diff?r1=1.6.2.1&r2=1.6.2.2

--
Hajimu UMEMOTO @ Internet Mutual Aid Society Yokohama, Japan
ume@mahoroba.org  ume@bisd.hitachi.co.jp  ume@FreeBSD.org
http://www.imasy.org/~ume/

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Interesting, I have a natd and it was trying to dial every time I attempted the telnet connection.

I commented out ipv6 entries in inetd.conf and made a change to the hosts.allow file ( I ma not in front of it right now) to allow everything just incase.  I will try the changes you reccommended.

Thank you,
Craig.
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