Cisco NCS 6000 Series User Manual

Nonstop Forwarding for OSPF Version 2 271
Graceful Shutdown for OSPFv3 272
Modes of Graceful Restart Operation 272
Graceful Restart Requirements and Restrictions 274
Warm Standby and Nonstop Routing for OSPF Version 2 275
Warm Standby for OSPF Version 3 275
Load Balancing in OSPF Version 2 and OSPFv3 275
Multi-Area Adjacency for OSPF Version 2 276
Label Distribution Protocol IGP Auto-configuration for OSPF 277
OSPF Authentication Message Digest Management 277
GTSM TTL Security Mechanism for OSPF 277
Path Computation Element for OSPFv2 277
OSPF Queue Tuning Parameters 278
OSPF IP Fast Reroute Loop Free Alternate 278
OSPF Over GRE Interfaces 278
Management Information Base (MIB) for OSPFv3 279
OSPFv2 Unequal Cost Load Balancing 279
UCMP Paths Calculation 279
Unequal Cost Multipath Load-balancing for OSPF 279
How to Implement OSPF 280
Enabling OSPF 280
Configuring Stub and Not-So-Stubby Area Types 282
Configuring Neighbors for Nonbroadcast Networks 284
Configuring Authentication at Different Hierarchical Levels for OSPF Version 2 288
Controlling the Frequency That the Same LSA Is Originated or Accepted for OSPF 291
Creating a Virtual Link with MD5 Authentication to Area 0 for OSPF 292
Examples 295
Summarizing Subnetwork LSAs on an OSPF ABR 295
Redistribute Routes into OSPF 297
Configuring OSPF Shortest Path First Throttling 299
Examples 301
Configuring Nonstop Forwarding Specific to Cisco for OSPF Version 2 301
Configuring OSPF Version 2 for MPLS Traffic Engineering 303
Examples 305
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
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Contents

Cisco NCS 6000 Series Specifications

General

Brand	Cisco
Model	NCS 6000 Series
Category	Network Router
Language	English