[libvirt] Network definition questions

[Gene Czarcinski]

If an IPv4 address is *not* specified, then the IPv4 network is isolated 
and, by default, internal (internal to the specific interface) IPv4 
routing is enabled..

If an IPv6 address is *not* specified, then the IPv6 network is isolated 
and, by default, internal IPv6 routing is disabled but can be enabled if 
ipv6='yes' is specified on <network>.

If an IPv6 address is specified, then it is routed.

If an IPv4 address is specified, then it can be 
Network-Address-Translated or routed.  Not having a <forward> explicitly 
specified does not mean that a route is not established.


Do I understand thing correctly?

Gene