| Module
Overview
|
|
| 6.1 |
OSPF Overview
|
6.1.1 |
Issues
addressed by OSPF |
|
6.1.2 |
OSPF
terminology |
|
6.1.3 |
OSPF states |
|
6.1.4 |
OSPF network
types |
|
6.1.5 |
The OSPF Hello protocol |
|
|
| 6.2 |
OSPF Operation
|
6.2.1 |
Steps of OSPF
operation |
|
6.2.2 |
Step 1:
Establish router adjacencies |
|
6.2.3 |
Step 2: Elect
a DR and a BDR |
|
6.2.4 |
Step 3: Discover
routes |
|
6.2.5 |
Step 4:
Select appropriate routes |
|
6.2.6 |
Step 5:
Maintain routing information |
|
|
| 6.3 |
OSPF Configuration and
Verification
|
6.3.1 |
Configuring
OSPF on routers within a single area |
|
6.3.2 |
Optional
configuration commands |
|
6.3.3 |
Optional
configuration commands (continued) |
|
6.3.4 |
Show commands |
|
6.3.5 |
Clear and
debug commands |
|
|
| 6.4 |
Configuring
OSPF Over NBMA
|
6.4.1 |
NBMA overview |
|
6.4.2 |
Full-mesh
Frame Relay |
|
6.4.3 |
Partial-mesh
Frame Relay |
|
6.4.4 |
Point-to-Multipoint OSPF |
|
|
| 6.5 |
Multiarea OSPF Operation
|
6.5.1 |
Creating
multiple OSPF areas |
|
6.5.2 |
OSPF router
types |
|
6.5.3 |
OSPF LSA and
area types |
|
6.5.4 |
Configuring
OSPF operation across multiple areas |
|
6.5.5 |
Flooding LSUs
to multiple areas |
|
6.5.6 |
Updating the
routing table |
|
6.5.7 |
Opaque LSAs |
|
|
| 6.6 |
Multiarea OSPF Configuration
and Verification
|
6.6.1 |
Using and
configuring OSPF multiarea components |
|
6.6.2 |
Configuring
OSPF route summarization |
|
6.6.3 |
Verifying
multiarea OSPF operation |
|
|
| 6.7 |
Stub, Totally Stubby, and
Not-So-Stubby Areas
|
6.7.1 |
Using stub
and totally stubby areas |
|
6.7.2 |
Stub and
totally stubby area criteria |
|
6.7.3 |
Configuring
stub and totally stubby areas |
|
6.7.4 |
OSPF stub
area configuration example |
|
6.7.5 |
OSPF totally
stubby area configuration example |
|
6.7.6 |
NSSA overview |
|
6.7.7 |
How NSSA
operates |
|
6.7.8 |
Configuring
NSSA |
|
|
| 6.8 |
Virtual Links
|
6.8.1 |
Meeting the
backbone area requirements |
|
6.8.2 |
Configuring
virtual links |
|
6.8.3 |
Virtual link
configuration example |
|
|
| 6.9 |
OSPF Verification and
Configuration Lab Exercises
|
6.9.1 |
Configuring
OSPF |
|
6.9.2 |
Examining the
DR/BDR election process |
|
6.9.3 |
Multiarea
OSPF |
|
6.9.4 |
Configuring a
stub area and a totally stubby area |
|
6.9.5 |
Configuring
an NSSA |
|
6.9.6 |
Configuring
virtual links |
|
|
| 6.10 |
OSPF Multiarea Configuration
Challenge Lab Exercise
|
|
| Module Summary
|
|
|
Module
Quiz
|
|
