Problems with JAIL in 4.8R

Peter Pentchev roam at ringlet.net
Tue Aug 5 03:38:20 PDT 2003


On Tue, Aug 05, 2003 at 01:36:36PM +0300, Peter Pentchev wrote:
> On Tue, Aug 05, 2003 at 01:20:23PM -0000, stakys at punktas.lt wrote:
> > On Tue, Aug 05, 2003 at 12:56:36PM -0000, stakys at punktas.lt wrote:
> > > 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?
> > 
> > >>Are you running some sort of firewall on the main system?  You might
> > >>have to add additional rules allowing SSH into the jailed one...
> > 
> > >>G'luck,
> > >>Peter
> > 
> > I'm running IPFW but i put such a lines to ipfw.rules to be sure that it's
> > not firewall's fault, about connecting to jail'ed system from outside.
> > Here are the lines:
> > ipfw add 50 allow ip from any to any via lo0
> > ipfw add 51 allow ip from any to any via rl0
> 
> If it would not be a great security risk, could you post the whole
> set of ipfw rules that you are using?  Alternatively, could you add a
> 'log' clause to all the 'deny' rules, and then watch for denied packets
> in the syslog?  As another alternative, you could 'ipfw -f' for the
> duration of the test...

*THWAP*... Of course I meant 'ipfw flush' :)

G'luck,
Peter

-- 
Peter Pentchev	roam at ringlet.net    roam at sbnd.net    roam at FreeBSD.org
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The rest of this sentence is written in Thailand, on
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