User Manual UMN:CLIV5812G1710.1.8.5 Session Reset of Peer Group....................................................................... 40410.1.9 Displaying and Managing BGP .................................................................40510.1.9.1 BGP Neighbor .............................................................................................. 40510.1.9.2 Logging Neighbor Changes ......................................................................... 40610.1.9.3 Checking the BGP Network Route ............................................................... 40610.1.9.4 Sending SNMP Trap .................................................................................... 40610.1.10 BGP Debug ...............................................................................................40710.2 Open Shortest Path First (OSPF) ....................................................... 40810.2.1 Enabling OSPF .........................................................................................40810.2.2 ABR Type Configuration ...........................................................................41010.2.3 Compatibility Support ................................................................................41010.2.4 OSPF Interface .........................................................................................41010.2.4.1 Authentication Type ...................................................................................... 41010.2.4.2 Authentication Key ....................................................................................... 41110.2.4.3 Interface Cost ............................................................................................... 41210.2.4.4 Blocking Transmission of Route Information Database ................................ 41210.2.4.5 Routing Protocol Interval .............................................................................. 41310.2.4.6 OSPF Maximum Transmission Unit (MTU) .................................................. 41410.2.4.7 OSPF Priority ............................................................................................... 41510.2.4.8 OSPF Network Type .................................................................................... 41510.2.5 Non-Broadcast Network ............................................................................41610.2.6 OSPF Area ................................................................................................41710.2.6.1 Area Authentication ...................................................................................... 41710.2.6.2 Default Cost of Area ..................................................................................... 41710.2.6.3 Blocking the Transmission of Routing Information Between Area ................ 41810.2.6.4 Not So Stubby Area (NSSA) ......................................................................... 41910.2.6.5 Area Range .................................................................................................. 42210.2.6.6 Shortcut Area ............................................................................................... 42210.2.6.7 Stub Area ..................................................................................................... 42310.2.6.8 Maximum Area ............................................................................................. 42310.2.6.9 Virtual Link ................................................................................................... 42310.2.7 Default Metric ............................................................................................42610.2.8 Graceful Restart Support ..........................................................................42610.2.9 Opaque-LSA Support ................................................................................42710.2.10 Default Route ............................................................................................42810.2.11 Finding Period ...........................................................................................42910.2.12 External Routes to OSPF Network ...........................................................42910.2.13 OSPF Distance .........................................................................................43110.2.14 Host Route ................................................................................................43110.2.15 Passive Interface ......................................................................................43210.2.16 Blocking Routing Information ....................................................................43210.2.17 Summary Routing Information ..................................................................43310.2.18 OSPF Monitoring and Management .........................................................43310.2.18.1 Displaying OSPF Protocol Information ......................................................... 43310.2.18.2 Sending SNMP Trap .................................................................................... 43510.2.18.3 Logging Neighbor Changes ......................................................................... 43510.2.18.4 Limiting Number of Database ....................................................................... 43610.2.18.5 Maximum Process of LSA ............................................................................ 43610.2.19 OSPF Debug .............................................................................................43710.3 Routing Information Protocol (RIP) ..................................................... 439