- 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