Thank You for straightforward howto. Dne St 22. ledna 2014 19:00:27, Dsant napsal(a):

Le 22/01/2014 17:59, Vojtěch Zeisek a écrit :

...

Hi, I have VirtualBox on my notebook (running openSUSE 13.1) hosting for testing purposes openSUSE 13.1 server. I wonder how to configure network VB's and hosted's OS networking to be able to access server services from hosting computer. All my trials failed: I lost network on server and I can't connect it. I don't need to access hosted system from outer network. Any advice? All the best, Vojtěch

* disable your firewalls on your Host and guest ! (or try without it)

* Go in the VirtualBox manager,

* Menu File, Preferences (or CTRL-G) * "Network", then click on "+" on right * Edit its properties, Choose your Host IP adress as 192.168.10.1 * close

It is host only network, right? No need to configure DHCP?

* right click on your virtual machine, "Settings" (or CTRL-S) * Network, Adapter 1 : "Attached to NAT". Use it for repositories access.

In hosted systém I assigned DHCP to this interface. I'm not able to connect from hosted server to anywhere. When I try to access some IP address, I get error about unreachable network, when I connect to hostname, I get error about unknown host. I don't know what is wrong

* Network, Adapter 2 : "Host only Adapter"

* On your Guest use "yast2 lan" to set 192.168.10.2

Static IP is set for second network interface connecting only to host. Nice, I can connect from the host to the server.

Ok ?

Not at all, but step forward. ;-)

Dsant, from France

All the best, Vojtěch -- Vojtěch Zeisek Komunita openSUSE GNU/Linuxu Community of the openSUSE GNU/Linux http://www.opensuse.org/ http://trapa.cz/

Dsant  napsal(a):
>Le 23/01/2014 15:53, Vojtěch Zeisek a écrit :
>> Thank You for straightforward howto.
>>
>> Dne St 22. ledna 2014 19:00:27, Dsant napsal(a):
>>> Le 22/01/2014 17:59, Vojtěch Zeisek a écrit :
>>>> Hi,
>>>> I have VirtualBox on my notebook (running openSUSE 13.1) hosting
>for
>>>> testing purposes openSUSE 13.1 server. I wonder how to configure
>network
>>>> VB's and hosted's OS networking to be able to access server
>services from
>>>> hosting computer. All my trials failed: I lost network on server
>and I
>>>> can't connect it. I don't need to access hosted system from outer
>>>> network. Any advice? All the best,
>>>> Vojtěch
>>> * disable your firewalls on your Host and guest ! (or try without
>it)
>>>
>>> * Go in the VirtualBox manager,
>>>
>>> * Menu File, Preferences (or CTRL-G)
>>> * "Network", then click on "+" on right
>>> * Edit its properties, Choose your Host IP adress as 192.168.10.1
>>> * close
>> It is host only network, right? No need to configure DHCP?
>>
>>> *  right click on your virtual machine, "Settings" (or CTRL-S)
>>> * Network, Adapter 1 : "Attached to NAT". Use it for repositories
>access.
>> In hosted systém I assigned DHCP to this interface. I'm not able to
>connect
>> from hosted server to anywhere. When I try to access some IP address,
>I get
>> error about unreachable network, when I connect to hostname, I get
>error about
>> unknown host. I don't know what is wrong
>>
>>> * Network, Adapter 2 : "Host only Adapter"
>>>
>>> * On your Guest use "yast2 lan" to set 192.168.10.2
>> Static IP is set for second network interface connecting only to
>host. Nice, I
>> can connect from the host to the server.
>>
>>> Ok ?
>> Not at all, but step forward. ;-)
>>
>>> Dsant, from France
>> All the best,
>> Vojtěch
>>
>
>
>I understand, of course if you want to connect to a server behind a
>NAT, 
>you have to use "port forwarding"  in "network properties"  :)
>Which service do you want to run ?

It isn't behind nat. On laptop moving among varous networks I run VirtualBox. There I run testing server (mostly web services). I wish to connect to the hosted server from hosting computer.  When I set up on host-only adapter in VB and used it as second network device in server, it works. On the hosted server I have 2 network devices: one connected to VB'S NAT providing DHCP  and so on. Point is to use it to acces on-line repositories etc. It is default VB's settings and in another hosted systems, it works. Second device has static IP and is connected directly to the host. This one works.

>Dsant, from France

Have a nice day,
Votěch
-- 
Vojtěch Zeisek
http://trapa.cz/cs
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