8 CONTENTSTroubleshooting RIP Configuration 30034 OSPF C ONFIGURATIONOSPF Overview 301Introduction to OSPF Configuration Tasks 307Basic OSPF Configuration 309OSPF Area Attribute Configuration 311OSPF Network Type Configuration 312OSPF Route Control 313OSPF Network Adjustment and Optimization 316Displaying OSPF Configuration 320OSPF Configuration Example 321Troubleshooting OSPF Configuration 32535 IS-IS C ONFIGURATIONIS-IS Overview 327Introduction to IS-IS Configuration 332IS-IS Basic Configuration 333Displaying Integrated IS-IS Configuration 345Integrated IS-IS Configuration Example 34536 BGP C ONFIGURATIONBGP Overview 349BGP Configuration Tasks 354Basic BGP Configuration 355Configuring the Way to Advertise/Receive Routing Information 356Configuring BGP Route Attributes 361Adjusting and Optimizing a BGP Network 363Configuring a Large-Scale BGP Network 365Displaying and maintaining BGP 368Configuration Example 369BGP Error Configuration Example 37637 IP R OUTING POLICY C ONFIGURATIONIP Routing Policy Overview 377IP Routing Policy Configuration 378Displaying IP Routing Policy 383IP Routing Policy Configuration Example 383Troubleshooting IP Routing Policy 38538 R OUTE C APACITY C ONFIGURATIONRoute Capacity Configuration Overview 387Route Capacity Configuration 387Displaying Route Capacity Configuration 388
