Re: Problems with JAIL in 4.8R
From: stakys (stakys_at_punktas.lt)
Date: 08/05/03
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To: <freebsd-security@freebsd.org> Date: Tue, 5 Aug 2003 14:53:39 +0300
sockstat -4l | grep sshd
root sshd 76407 3 tcp4 Jailed_system_outside_ip:22 *:*
root sshd 111 4 tcp4 *:22 *:*
I get this...
Btw: i have just that firewall rules for testing if it's not ipfw fault.
Also as i see for now i need to set for my main system and for jail'ed
system to ListenAddress options yes?
Ok i tried to do so, and changed ListenAddress parameter in jail'ed and
main
system sshd_config, the sockstat shows:
root sshd 294 3 tcp4 Jailed_system_outside_ip:22 *:*
root sshd 111 3 tcp4 Main_system_outside_ip:22 *:*
But when i tried to connect to the jail'ed system from outside i get the
message of connection timed out.
> ----- Original Message -----
> From: "Sander de Leeuw" <sander@delete-it.nl>
> To: <stakys@punktas.lt>
> Sent: Tuesday, August 05, 2003 1:22 PM
> Subject: RE: Problems with JAIL in 4.8R
>
>
> >
> > Hi,
> >
> > I'm not really sure about this, just writing what comes up in my mind. I
> > also have running jails in FreeBSD 4.8, and one is running sshd without
> > problems. First of all, I assume that you followed the procedure
> > explained in 'man jail'. It is important to be sure that if you run some
> > sort of daemon in a jail, while running the same daemon in you're host
> > environment, they do NOT bind on the same TCP socket. So, doing a
> > 'sockstat -4l | grep sshd' should return something like this:
> >
> > root sshd 19906 3 tcp4 192.168.25.16:22 *:*
> > root sshd 116 3 tcp4 192.168.25.1:22 *:*
> >
> > AND NOT:
> >
> > root sshd 19906 3 tcp4 192.168.25.16:22 *:*
> > root sshd 116 3 tcp4 *:22 *:*
> >
> > In this case you should set the ListenAddress parameter in you're
> > /etc/ssh/sshd_config file.
> >
> > I hope you can do something with it, good luck.
> > Sander de Leeuw
> > sander@delete-it.nl
> >
> >
> > -----Oorspronkelijk bericht-----
> > Van: owner-freebsd-security@freebsd.org
> > [mailto:owner-freebsd-security@freebsd.org] Namens stakys@punktas.lt
> > Verzonden: dinsdag 5 augustus 2003 14:57
> > Aan: freebsd-security@freebsd.org
> > Onderwerp: Problems with JAIL in 4.8R
> >
> > Hi, i've set the outside ip for the jail..It works.. When i try to ssh
> > to
> > jail'ed system from the main system (in which is created jail) the
> > connection is successful, but when i try to connect to jailed system
> > from
> > anywhere else i get this message:
> > ssh: connect to host IP_NUMBER port 22: Operation timed out
> > What can be wrong here? How to solve this problem?
> > _______________________________________________
> > freebsd-security@freebsd.org mailing list
> > http://lists.freebsd.org/mailman/listinfo/freebsd-security
> > To unsubscribe, send any mail to
> > "freebsd-security-unsubscribe@freebsd.org"
> >
> >
>
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