HP 4800G Series Configuration Manual page 489

Figure 1-24 Network diagram for OSPF Stub area configuration
Switch A
Vlan-int100
10.1.1.1/24
Vlan-int200
10.2.1.1/24
Vlan-int200
Area 1
10.2.1.2/24
Stub
Vlan-int300
10.4.1.1/24
Switch C
Configuration procedure
1) Configure IP addresses for interfaces (omitted).
2) Configure OSPF basic functions (refer to
3) Configure Switch D to redistribute static routes.
[SwitchD] ip route-static 3.1.2.1 24 10.5.1.2
[SwitchD] ospf
[SwitchD-ospf-1] import-route static
[SwitchD-ospf-1] quit
# Display ABR/ASBR information on Switch C.
[SwitchC] display ospf abr-asbr
OSPF Process 1 with Router ID 10.4.1.1
Routing Table to ABR and ASBR
Type Destination
Intra 10.2.1.1
Inter 10.3.1.1
Inter 10.5.1.1
# Display OSPF routing table information 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
Switch B
Area 0
Vlan-int100
10.1.1.2/24
Vlan-int200
10.3.1.1/24
Vlan-int200
Area 2
10.3.1.2/24
Vlan-int300
10.5.1.1/24
Switch D
Area
0.0.0.1
0.0.0.1
0.0.0.1
Routing Tables
Cost Type NextHop
3 Transit 10.2.1.2
7 Inter 10.2.1.1
3 Stub 10.4.1.1
17 Inter 10.2.1.1
5 Inter 10.2.1.1
ASBR
Configuring OSPF Basic
Cost Nexthop
3 10.2.1.1
5 10.2.1.1
7 10.2.1.1
AdvRouter
10.2.1.1
10.2.1.1
10.4.1.1
10.2.1.1
10.2.1.1
1-54
Functions).
RtType
ABR
ABR
ASBR
Area
0.0.0.1
0.0.0.1
0.0.0.1
0.0.0.1
0.0.0.1