Wendell odom

Chapter 20 Implementing OSPF 468
“Do I Know This Already?” Quiz 469
Foundation Topics 470
Implementing Single-Area OSPFv2 470
OSPF Single-Area Configuration 471
Wildcard Matching with the network Command 473
Verifying OSPF Operation 475
Verifying OSPF Configuration 478
Configuring the OSPF Router ID 480
Implementing Multiarea OSPF 482
Using OSPFv2 Interface Subcommands 483
OSPF Interface Configuration Example 483
Verifying OSPF Interface Configuration 485
Additional OSPFv2 Features 486
OSPF Passive Interfaces 487
OSPF Default Routes 489
OSPF Metrics (Cost) 491
Setting the Cost Directly 491
Setting the Cost Based on Interface and Reference Bandwidth 492
OSPF Load Balancing 494
Chapter Review 494
Chapter 21 OSPF Network Types and Neighbors 498
“Do I Know This Already?” Quiz 498
Foundation Topics 500
OSPF Network Types 500
The OSPF Broadcast Network Type 501
Verifying Operations with Network Type Broadcast 502
Configuring to Influence the DR/BDR Election 504
The OSPF Point-to-Point Network Type 506
OSPF Neighbor Relationships 508
OSPF Neighbor Requirements 508
Issues That Prevent Neighbor Adjacencies 510
Finding Area Mismatches 511
Finding Duplicate OSPF Router IDs 511
Finding OSPF Hello and Dead Timer Mismatches 512
Shutting Down the OSPF Process 513
9780135792735_book.indb xxiv
9780135792735_book.indb xxiv
7/25/19 2:45 PM
7/25/19 2:45 PM

---

xxv
Issues That Allow Adjacencies but Prevent IP Routes 515
Mismatched MTU Settings 515
Mismatched OSPF Network Types 515
Chapter Review 516
Part VI Review 518
Part VII 
IP Version 6 521