im having 3 routers connected together in a triangle in three seperate areas Area1,Area2,Area3 and Area0 for interconnection in between.
ospf is configured on all of these point-to-point network .
Right now im having these three areaa ie:Area1,Area2,Area3 configured as nssa areas.
i need to know why it has been configured in such a manner when i dont have any more networks beyond this .
could ther be a more efficient way to utilise / configure.??
Thanks in advance