The default administrative distance to associate
with AS-external routes learned by OSPF. Routes
with lower distances are preferred. By default,
OSPF routes have an administrative distance of 110.
Note that the administrative distance settings
for OSPF do not affect the choice of routes
within OSPF. OSPF will still prefer intra-area
routes and inter-area routes over AS-external
routes even if hpicfOspfv3ExternalDistance is lower
than the hpicfOspfv3IntraAreaDistance or
hpicfOspfv3InterAreaDistance. The appropriate
administrative distance value is applied to the
route that OSPF selects as its best route to a
destination and is used to decide whether OSPF's
route is preferred over a route from some other
source.