# Revision history [back]

My understanding is that this needs a range of vlans to use. Make sure you have it under the right section [ovs]

[ovs]
network_vlan_ranges = physnet1:1000:4000


Also, turn on verbose and debugging in the neutron.conf file and grep the log for "physnet1" as it starts up to see if it recognizes the vlan range in the log.

[DEFAULT]
verbose = True
debug = True


My Make sure you map the physnet1 to a bridge in your ovs ini file.

bridge_mappings = physnet1:br-eth0


Also, my understanding is that this needs a range of vlans to use. I may be mistaken on needing to specify a range. Make sure you have it under the right section [ovs]

[ovs]
network_vlan_ranges = physnet1:1000:4000


Also, turn on verbose and debugging in the neutron.conf file and grep the log for "physnet1" as it starts up to see if it recognizes the vlan range in the log.

[DEFAULT]
verbose = True
debug = True


Make sure you map the physnet1 to a bridge in your ovs ini file.

[ovs]
bridge_mappings = physnet1:br-eth0


Also, my understanding is that this needs a range of vlans to use. I may be mistaken on needing to specify a range. Make sure you have it under the right section [ovs]

[ovs]
network_vlan_ranges = physnet1:1000:4000


Also, turn on verbose and debugging in the neutron.conf file and grep the log for "physnet1" as it starts up to see if it recognizes the vlan range in the log.

[DEFAULT]
verbose = True
debug = True


Make sure you map the physnet1 to a bridge in your ovs ini file.

[ovs]
bridge_mappings = physnet1:br-eth0


Also, my understanding is that this needs a range of vlans to use. I may be mistaken on needing to specify a range. Make sure you have it under the right section [ovs]

[ovs]
network_vlan_ranges = physnet1:1000:4000


Also, In addition to all of that, turn on verbose and debugging in the neutron.conf file and grep the log for "physnet1" as it starts up to see if it recognizes the vlan range in the log.

[DEFAULT]
verbose = True
debug = True


Make sure you map the physnet1 to a bridge in your ovs ini file.

[ovs]
bridge_mappings = physnet1:br-eth0


Also, my understanding is that this needs a range of vlans to use. I may be mistaken on needing to specify a range. Make sure you have it under the right section [ovs]

[ovs]
network_vlan_ranges = physnet1:1000:4000
physnet1


In addition to all of that, turn on verbose and debugging in the neutron.conf file and grep the log for "physnet1" as it starts up to see if it recognizes the vlan range in the log.

[DEFAULT]
verbose = True
debug = True


Make sure you map the physnet1 to a bridge in your ovs ini file.

[ovs]
bridge_mappings = physnet1:br-eth0


Make sure you have it under the right section [ovs]

[ovs]
network_vlan_ranges = physnet1


In addition to all of that, turn on verbose and debugging in the neutron.conf file and grep the log for "physnet1" as it starts up to see if it recognizes the vlan range is in the log.

[DEFAULT]
verbose = True
debug = True