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Cisco 12000/10720 v3.2 Router Manager User Guide
OL-6690-01
Chapter14 Routing
OSPF Status
Area
OSPF Area ID—Unique identifier of the area.
Auth Type—The authentication type specified for an area. Additional
authentication types may be assigned locally on a per Area basis.
Import AS Extern—The area's support for importing AS external link-state
advertisements.
SPF Runs—The number of times that the intra-area route table has been
calculated using this area's link-state database.
Area Border Router Count—The total number of area border routers reachable
within this area.
AS Border Router Count—The total number of Autonomous System border
routers reachable within this area.
Area LSA Count—The total number of link-state advertisements in this area's
link-state database, excluding AS External LSA's.
Area LSA Checksum—Link-state advertisements' LS checksums contained in
this area's link-state database.
Stub Area
Stub TOS—The Type of Service associated with the metric.
Stub Area ID—Unique identifier for a Stub area.
Stub Metric—The metric value applied at the indicated type of service. By
default, this equals the least metric at the type of service among the interfaces to
other areas.
Stub Status—This variable displays the validity or invalidity of the entry. When
this value is set to invalid, it has the effect of rendering it inoperative.
Area Range
Area Range ID—The Area the Address Range is to be found within.
Area Range Net—The IP Address of the Net or Subnet indicated by the range.
Area Range Mask—The Subnet Mask that pertains to the Net or Subnet.
Area Range Status—Displays the validity or invalidity of the entry. When this
value is set to invalid, it has the effect of rendering it inoperative.