There are several ways to do it. #. You have a single router with external gateway your physical external network. Create another private network and add an interface of this private network to this router. Make this network shared accross tenants. #. For each tenant create a router with external gateway your physical external network.
For reference: http://docs.openstack.org/admin-guide-cloud/content/tenant-provider-networks.html http://docs.openstack.org/icehouse/training-guides/content/operator-network-node.html#operator-openstack-networking-use-cases On Mon, Jul 20, 2015 at 4:32 PM, Priyanka <ppn...@cse.iitb.ac.in> wrote: > Hi Sam, > > Thanks. So once the external network is shared I need to add an interface > to the existing router to add the new subnet I will create for the new > user similar to demo-subnet for demo user? > > Thanks, > > Priyanka > > > On Monday 20 July 2015 11:51 AM, Sam Stoelinga wrote: > > You can do this by making the network that you want to be shared between > tenants shared. > > Both the UI or via CLI support this: > neutron net-create --shared public-net > or for existing network > neutron net-update --shared public-net > > Sam Stoelinga > > On Mon, Jul 20, 2015 at 12:30 PM, Priyanka <ppn...@cse.iitb.ac.in> wrote: > >> Hi, >> >> I want to add a new user other than the demo user in openstack juno. But >> I want the same external network to be used by its VM for internet >> connectivity. How can I do this? >> >> Thanks , >> >> Priyanka >> >> _______________________________________________ >> Mailing list: >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >> Post to : openstack@lists.openstack.org >> Unsubscribe : >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >> > > >
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