UMN:CLI User Manual
V8102
24
9.3.6 Admin Rule ............................................................................................... 348
9.3.6.1 Creating Admin Flow for packet classification .............................................. 349
9.3.6.2 Configuring Admin Flow ............................................................................... 349
9.3.6.3 Applying and modifying Admin Flow ............................................................ 351
9.3.6.4 Class Creation ............................................................................................. 352
9.3.7 Admin Rule Action .................................................................................... 352
9.3.7.1 Admin Policy Creation ................................................................................. 352
9.3.7.2 Admin Policy Priority .................................................................................... 353
9.3.7.3 Admin Policy Action ..................................................................................... 353
9.3.7.4 Applying and Modifying Admin Policy .......................................................... 354
9.3.8 Displaying Admin Rule ............................................................................. 355
9.3.9 Displaying Policy Interface Configuration ................................................ 355
9.3.10 Scheduling ............................................................................................... 356
9.3.10.1 Scheduling mode ......................................................................................... 358
9.3.10.2 Weight and Quantum ................................................................................... 358
9.3.10.3 Maximum and Minimum Bandwidth ............................................................. 359
9.3.10.4 Egress Admission Control ............................................................................ 359
9.3.10.5 Displaying QoS ............................................................................................ 360
9.3.10.6 Displaying Queue Status.............................................................................. 361
9.3.10.7 Random Early Detection (WRED) ................................................................ 361
9.4 Spanning Tree Protocol (STP) ........................................................... 363
9.4.1 STP Operation ......................................................................................... 364
9.4.1.1 Root Switch .................................................................................................. 364
9.4.1.2 Designated Switch ....................................................................................... 365
9.4.1.3 Designated Port and Root Port .................................................................... 365
9.4.1.4 Port Priority .................................................................................................. 366
9.4.2 RSTP Operation ....................................................................................... 368
9.4.2.1 Port States ................................................................................................... 368
9.4.2.2 BPDU Policy ................................................................................................ 368
9.4.2.3 Rapid Network Convergence ....................................................................... 369
9.4.2.4 Compatibility with 802.1d ............................................................................. 372
9.4.3 MSTP Operation ...................................................................................... 372
9.4.3.1 MSTP ........................................................................................................... 373
9.4.4 Enabling STP Function ............................................................................ 375
9.4.5 STP Mode ................................................................................................ 375
9.4.6 STP Basic Configuration .......................................................................... 376
9.4.6.1 Path-cost Method ......................................................................................... 376
9.4.6.2 Edge Ports ................................................................................................... 377
9.4.6.3 Port Priority .................................................................................................. 377
9.4.6.4 Link Type ..................................................................................................... 378
9.4.6.5 Displaying Configuration .............................................................................. 378
9.4.7 Configuring MSTP .................................................................................... 379
9.4.7.1 MST Region ................................................................................................. 379
9.4.7.2 Root Switch .................................................................................................. 381
9.4.7.3 Path-cost...................................................................................................... 381
9.4.7.4 Port Priority .................................................................................................. 381
9.4.7.5 Displaying Configuration .............................................................................. 382
9.4.8 Configuring PVSTP .................................................................................. 383
9.4.8.1 Enabling PVSTP .......................................................................................... 383
9.4.8.2 Root Switch .................................................................................................. 384
9.4.8.3 Path-cost...................................................................................................... 384