[Openstack-operators] Multiple vlan ranges on same physical interface [ml2]

gustavo panizzo (gfa) gfa at zumbi.com.ar
Thu May 7 15:23:01 UTC 2015

On 2015-05-07 23:17, gustavo panizzo (gfa) wrote:
> neutron  net-create vlanN --provider:network-type vlan
> --provider:physical_network blabla --provider:segmentation_id N
> ...
> neutron  net-create vlanN+nn --provider:network-type vlan
> --provider:physical_network blabla --provider:segmentation_id N+nn
> on each physical interface you can put one flat and up to 4096(?) vlans
> but you can't define the same bridge_mapping twice

i forgot to add, neutron (ovs actually) will tag the pkts with the vlan
id you configured, switch and routers needs to be configured accordingly

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