+ NeutronTenantMtu:
+ description: >
+ The default MTU for tenant networks. For VXLAN/GRE tunneling, this should
+ be at least 50 bytes smaller than the MTU on the physical network. This
+ value will be used to set the MTU on the virtual Ethernet device.
+ This number is related to the value of NeutronDnsmasqOptions, since that
+ will determine the MTU that is assigned to the VM host through DHCP.
+ default: 1400
+ type: number