IP Routing Features
Configuring OSPF
The [ospf-area-id] parameter shows information for the specified area. If no
area is specified, information for all the OSPF areas configured is displayed.
The OSPF area display shows the following information:
Table 5-10. CLI Display of OSPF Area Information
Field
Area ID
Type
Cost
SPFR
ABR
ASBR
LSA
Chksum(Hex)
Content
The identifier for this area.
The area type, which can be either “normal” or “stub”.
The metric for the default route that the routing switch will inject into
a stub area if the routing switch is an ABR for the area. This value only
applies to stub areas.
The number of times the routing switch has run the shortest path first
route calculation for this area.
The number of area border routers in this area.
The number of autonomous system border routers in this area.
The number of LSAs in the link state database for this area.
The sum of the checksums of all LSAs currently in the area’s link state
database. This value can be compared to the value for other routers
in the area to verify database synchronization.
Displaying OSPF External Link State Information
To display external link state information, enter show ip ospf external-link-state
at any CLI level. When you enter this command, an output similar to the
following is displayed:
ProCurve# show ip ospf external-link-state
OSPF External LSAs
Link State ID Router ID Age Sequence # Checksum
--------------- --------------- ---- ----------- ----------
10.3.7.0 10.0.8.37 232 0x80000005 0x0000d99f
10.3.8.0 10.0.8.37 232 0x80000005 0x0000cea9
10.3.9.0 10.0.8.37 232 0x80000005 0x0000c3b3
10.3.10.0 10.0.8.37 232 0x80000005 0x0000b8bd
10.3.33.0 10.0.8.36 1098 0x800009cd 0x0000b9dd
Figure 5-39. Example of Show IP OSPF External-Link-State Output
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