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Date:      Wed, 30 Nov 2011 21:53:02 +0100
From:      Damien Fleuriot <ml@my.gd>
To:        Polytropon <freebsd@edvax.de>
Cc:        Liste FreeBSD <freebsd-questions@freebsd.org>
Subject:   Re: Re[2]: Problem with jail network
Message-ID:  <0C48AC91-5527-4AFB-99BB-477816BA82D5@my.gd>
In-Reply-To: <20111130202825.9b761f97.freebsd@edvax.de>
References:  <3EE6B227-24EC-4600-AF04-BEE7A04677FB@todoo.biz> <4ED65705.8020503@my.gd> <5B932D73-456D-4895-BD8B-9BABAD7AE766@todoo.biz> <967536234.20111130193827@yandex.ru> <E05AE57C-1575-472A-B41C-6469C515322E@todoo.biz> <20111130202825.9b761f97.freebsd@edvax.de>

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On 30 Nov 2011, at 20:28, Polytropon <freebsd@edvax.de> wrote:

> On Wed, 30 Nov 2011 20:19:56 +0100, bsd wrote:
>> Le 30 nov. 2011 =C3=A0 18:38, =D0=9A=D0=BE=D0=BD=D1=8C=D0=BA=D0=BE=D0=B2 =D0=
=95=D0=B2=D0=B3=D0=B5=D0=BD=D0=B8=D0=B9 a =C3=A9crit :
>>=20
>>> =D0=97=D0=B4=D1=80=D0=B0=D0=B2=D1=81=D1=82=D0=B2=D1=83=D0=B9=D1=82=D0=B5=
, bsd.
>>>=20
>>> =D0=92=D1=8B =D0=BF=D0=B8=D1=81=D0=B0=D0=BB=D0=B8 30 =D0=BD=D0=BE=D1=8F=D0=
=B1=D1=80=D1=8F 2011 =D0=B3., 19:29:34:
>>>=20
>>> b> Le 30 nov. 2011 =D0=B0 17:17, Damien Fleuriot a =D0=B9crit :
>>>=20
>>>>>=20
>>>>>=20
>>>>> On 11/30/11 5:05 PM, bsd wrote:
>>>>>> Hi,=20
>>>>>>=20
>>>>>> I have been configuring a jail system using the howto provided here :=
 http://www.freebsd.org/doc/handbook/jails-application.html
>>>>>>=20
>>>>>> The is now correctly starting, but I can't seem to use the network st=
ack.=20
>>>>>>=20
>>>>>>=20
>>>>>>> root@master 16:52:55 ~ -> jls
>>>>>>> JID  IP Address      Hostname                      Path
>>>>>>> 1  xx.216.yy.150  n0.no.no                    /jail/j/n0
>>>>>>=20
>>>>>>=20
>>>>>> But I can't ping neither outside of the jail, nor inside of It.=20
>>>>>>=20
>>>>>> I am a bit confused because I don't know if I have to configure the I=
P using an alias on the main Eth interface, or do something else.=20
>>>>>>=20
>>>>>>> ifconfig_bce0_alias0=3D"inetxx.216.yy.150/32"
>>>>>>=20
>>>>>>=20
>>>>>>=20
>>>>>> This last command seems to have frozen my system.=20
>>>>>>=20
>>>>>=20
>>>>> Confirm that the MISSING SPACE between your "inet" and "xxx.216..."
>>>>> statements is only a typo and NOT present in your actual rc.conf
>>>>>=20
>>>=20
>>> b> This is confirmed.=20
>>>=20
>>> b> I have the equivalent of :=20
>>>=20
>>> b> ifconfig_bce0_alias0=3D"inet 1.2.3.4/32"
>>>=20
>>> in this case I write full netmask: "inet 1.2.3.4 netmask 255.255.255.255=
"
>>> It works fine
>>>=20
>>=20
>> Ok, I'll try that with netmask 255.255.255.255 instead of /32
>=20
> The hex notation should also be valid:
>=20
> ifconfig_bce0_alias0=3D"inet 1.2.3.4 netmask 0xffffff00"
>=20
>=20

Careful you've given him /24 instead of the /32 he seems to be using.




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