Date: Tue, 16 Sep 2003 09:07:15 +0100 From: Matthew Seaman <m.seaman@infracaninophile.co.uk> To: maillist bsd <bsdmaillist@yahoo.com.hk> Cc: freebsd-questions@freebsd.org Subject: Re: My jail can not ssh.. Message-ID: <20030916080715.GA35605@happy-idiot-talk.infracaninophile.co.uk> In-Reply-To: <20030915201631.10323.qmail@web9506.mail.yahoo.com> References: <20030915201631.10323.qmail@web9506.mail.yahoo.com>
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On Tue, Sep 16, 2003 at 04:16:31AM +0800, maillist bsd wrote:
> I am just testing jail on my FreeBSD4.8-stable box, i found i can not ssh=
to the jail environment, but i can telnet to jail environment, the sshd is=
running both inside and outside jail. What's the problem.
This is freebsd-questions@... material, rather than freebsd-hackers@...
I suspect that your problem is that the sshd(8) in your host and jail
environments are both binding to IN_ADDR_ANY. That means both daemons
are fighting over the loopback interface (at least).
Cure is to tell sshd which interfaces to bind to explicitly. So,
assuming your host environment uses 192.168.0.1 and your jail uses
192.168.0.2, then add:
ListenAddress 127.0.0.1
ListenAddress 192.168.0.1
ListenAddress ::1
to /etc/ssh/sshd_config in the host environment, and=20
ListenAddress 192.168.0.2
to /etc/ssh/sshd_config in the jail environment.
Cheers,
Matthew
--=20
Dr Matthew J Seaman MA, D.Phil. 26 The Paddocks
Savill Way
PGP: http://www.infracaninophile.co.uk/pgpkey Marlow
Tel: +44 1628 476614 Bucks., SL7 1TH UK
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