A collection of router appliance instances. If you have
multiple router appliance instances connected to the same site,
they should all be attached to the same spoke.
bool
A value that controls whether site-to-site
data transfer is enabled for these resources. If
true, routes are propagated between the spoke
associated with these resources and other spokes
in the hub that have data transfer enabled. If
false, the spoke associated with these resources
provides connectivity only between the external
site and Google Cloud. In regions where data
transfer is unsupported, you cannot set this
field to true.