HP FlexFabric 12900E Series Configuration Manual page 124

OSPF Process 1 with Router ID 10.4.1.1
Type Destination
Intra 10.2.1.1
Inter 10.5.1.1
# Display OSPF routing table on Switch C.
<SwitchC> display ospf routing
OSPF Process 1 with Router ID 10.4.1.1
Routing for network
Destination
10.2.1.0/24
10.3.1.0/24
10.4.1.0/24
10.5.1.0/24
10.1.1.0/24
Routing for ASEs
Destination
3.1.2.0/24
Total nets: 6
Intra area: 2
The output shows that Switch C's routing table contains an AS external route.
5. Configure Area 1 as a stub area:
# Configure Switch A.
<SwitchA> system-view
[SwitchA] ospf
[SwitchA-ospf-1] area 1
[SwitchA-ospf-1-area-0.0.0.1] stub
[SwitchA-ospf-1-area-0.0.0.1] quit
[SwitchA-ospf-1] quit
# Configure Switch C.
<SwitchC> system-view
[SwitchC] ospf
[SwitchC-ospf-1] area 1
[SwitchC-ospf-1-area-0.0.0.1] stub
[SwitchC-ospf-1-area-0.0.0.1] quit
[SwitchC-ospf-1] quit
# Display OSPF routing information on Switch C
[SwitchC] display ospf routing
OSPF Process 1 with Router ID 10.4.1.1
Routing Table to ABR and ASBR
Area
0.0.0.1
0.0.0.1
Routing Table
Cost Type
3 Transit 0.0.0.0
7 Inter
3 Stub
17 Inter
5 Inter
Cost Type
1 Type2
Inter area: 3 ASE: 1
Routing Table
112
Cost Nexthop
3 10.2.1.1
7 10.2.1.1
NextHop AdvRouter
10.2.1.1
10.2.1.1 10.2.1.1
10.4.1.1 10.4.1.1
10.2.1.1 10.2.1.1
10.2.1.1 10.2.1.1
Tag NextHop
1 10.2.1.1
NSSA: 0
RtType
ABR
ASBR
Area
0.0.0.1
0.0.0.1
0.0.0.1
0.0.0.1
0.0.0.1
AdvRouter
10.5.1.1