Values:
UNDEFINED_BYOIP_API_VERSION (0):
A value indicating that the enum field is not
set.
V1 (2715):
This public advertised prefix can be used to
create both regional and global public delegated
prefixes. It usually takes 4 weeks to create or
delete a public delegated prefix. The BGP status
cannot be changed.
V2 (2716):
This public advertised prefix can only be
used to create regional public delegated
prefixes. Public delegated prefix creation and
deletion takes minutes and the BGP status can be
modified.