Hi Frank, first of all thanks for the reply! Unfortunately I already tested this option but It doesn't work...
2014-07-23 11:56 GMT+02:00 Frank Mehnert <[email protected]>: > Hi Federica, > > On Wednesday 23 July 2014 11:50:32 Federica Renzi wrote: > > I have a question about natnetwork. > > When a virtual machine is activated, its natnetwork processes start to > run: > > > > - /usr/lib/virtualbox/VBoxXPCOMIPCD > > > > - /usr/lib/virtualbox/VBoxSVC > > > > - /usr/lib/virtualbox/VBoxNetDHCP > > > > - /usr/lib/virtualbox/VBoxNetNAT > > > > > > Unfortunately, when that virtual machine is closed (and *no other vm > which > > use the same natnetwork is currently active*) those processes will be > > closed too, causing connection fall. > > There is some way to keep alive connection using API even while virtual > > machine is closed? > > > > I don't know If I explain correctly the problem...so I try again using my > > personal example: > > > > I create a netcat connection between my VM and another machine. Then, for > > some reasons, I need to close in safemode the VM just for few seconds. > > However, closing the VM, netcat connection fall. > > > > > > How can I avoid that? > > you are completely right, these services are automatically stopped when > the last VM who used this network terminates. I think > > VBoxManage natnetwork start --netname NAME > > should start the network and prevent autostopping. Though I didn't test > it yet... > > Kind regards, > > Frank > -- > Dr.-Ing. Frank Mehnert | Software Development Director, VirtualBox > ORACLE Deutschland B.V. & Co. KG | Werkstr. 24 | 71384 Weinstadt, Germany > > Hauptverwaltung: Riesstr. 25, D-80992 München > Registergericht: Amtsgericht München, HRA 95603 > Geschäftsführer: Jürgen Kunz > > Komplementärin: ORACLE Deutschland Verwaltung B.V. > Hertogswetering 163/167, 3543 AS Utrecht, Niederlande > Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697 > Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher > > _______________________________________________ > vbox-dev mailing list > [email protected] > https://www.virtualbox.org/mailman/listinfo/vbox-dev > -- Federica Renzi
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