OSPF Application Example
Configuring OSPF
page 1-36
OmniSwitch AOS Release 7 Advanced Routing Configuration Guide
March 2011
-> ip ospf interface vlan-23
-> ip ospf interface vlan-23 area 0.0.0.0
-> ip ospf interface vlan-23 admin-state enable
-> ip ospf interface vlan-20
-> ip ospf interface vlan-20 area 0.0.0.2
-> ip ospf interface vlan-20 admin-state enable
IP router port 12.0.0.2 was associated to OSPF interface vlan-12, enabled, and assigned to the backbone.
IP router port 23.0.0.2 was associated to OSPF interface vlan-23, enabled, and assigned to the backbone.
IP router port 20.0.0.2, which connects to end stations and attached network devices, was associated to
OSPF interface vlan-20, enabled, and assigned to Area 0.0.0.2.
Router 3
-> ip ospf interface vlan-23
-> ip ospf interface vlan-23 area 0.0.0.0
-> ip ospf interface vlan-23 admin-state enable
-> ip ospf interface vlan-31
-> ip ospf interface vlan-31 area 0.0.0.0
-> ip ospf interface vlan-31 admin-state enable
-> ip ospf interface vlan-30
-> ip ospf interface vlan-30 area 0.0.0.3
-> ip ospf interface vlan-30 admin-state enable
IP router port 23.0.0.3 was associated to OSPF interface vlan-23, enabled, and assigned to the backbone.
IP router port 31.0.0.3 was associated to OSPF interface vlan-31, enabled, and assigned to the backbone.
IP router port 30.0.0.3, which connects to end stations and attached network devices, was associated to
OSPF interface vlan-30, enabled, and assigned to Area 0.0.0.3.
Step 5: Examine the Network
After the network has been created, you can check various aspects of it using show commands:
•
For OSPF in general, use the
show ip ospf
command.
•
For areas, use the
show ip ospf area
command.
•
For interfaces, use the
show ip ospf interface
command.
•
To check for adjacencies formed with neighbors, use the
show ip ospf neighbor
command.
•
For routes, use the
show ip ospf routes
command.
