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[bruno sendas <bsendas@xxxxxxxxx>]

Hi,

We have OpenStack Folsom deployed in one computer where there are several
VM's running and we want to instantiate cloudpipe to provide access to
external collaborators.

The problem is that the network was deployed using Flat DHCP mode and now
we have to change it to VLAN mode, is it possible to change the networking
mode without having to shutdown the VM's ? Can anybody give the main steps
or tips to change the networking mode in the least disrupting way?

Kind regards,
Bruno Sendas