User's Manual
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36.3.4 Configuring network root ...................................................................................................... 263
36.3.5 Configuring secondary root .................................................................................................. 264
36.3.6 Configuring Bridge Priority ................................................................................................... 265
36.3.7 Configuring time parameters of STP .................................................................................... 265
36.3.8 Configuring network diameter .............................................................................................. 266
36.3.9 Configuring maximum hop count ......................................................................................... 267
36.3.10 Setting the Port Priority ...................................................................................................... 267
36.3.11 Value of the path cost of a port ........................................................................................... 267
36.3.12 Setting the Edge Port ......................................................................................................... 268
36.3.13 Setting the Port Connection Type ...................................................................................... 268
36.3.14 Activating MST-compatible mode ....................................................................................... 268
36.3.15 Restarting the protocol conversion check .......................................................................... 269
36.3.16 Configuring role restriction of the port ................................................................................ 270
36.3.17 Configuring TCN restriction of the port .............................................................................. 270
36.3.18 Check MSTP information ................................................................................................... 270
CHAPTER 37 CONFIGURING STP OPTIONAL CHARACTERISTIC ............................ 271
37.1 STP OPTIONAL CHARACTERISTIC INTRODUCTION .............................................................................. 271
37.1.1 Port Fast ............................................................................................................................... 271
37.1.2 BPDU Guard ........................................................................................................................ 272
37.1.3 BPDU Filter .......................................................................................................................... 272
37.1.4 Uplink Fast ........................................................................................................................... 273
37.1.5 Backbone Fast ..................................................................................................................... 274
37.1.6 Root Guard ........................................................................................................................... 275
37.1.7 Loop Guard .......................................................................................................................... 276
37.2 CONFIGURING STP OPTIONAL CHARACTERISTIC................................................................................ 276
37.2.1 STP Optional Characteristic Configuration Task .................................................................. 276
37.2.2 Configuring Port Fast ........................................................................................................... 277
37.2.3 Configuring BPDU Guard ..................................................................................................... 277
37.2.4 Configuring BPDU Filter ....................................................................................................... 278
37.2.5 Configuring Uplink Fast ........................................................................................................ 279
37.2.6 Configuring Backbone Fast .................................................................................................. 279
37.2.7 Configuring Root Guard ....................................................................................................... 279
37.2.8 Configuring Loop Guard ....................................................................................................... 280
37.2.9 Configuring Loop Fast .......................................................................................................... 280
37.2.10 Configuring Address Table Aging Protection ...................................................................... 281
37.2.11 Configuring FDB-Flush ....................................................................................................... 282
37.2.12 Configuring BPDU Terminal ............................................................................................... 282
CHAPTER 38 CONFIGURING PORT AGGREGATION .................................................. 283
38.1 OVERVIEW ........................................................................................................................................ 283
38.2 PORT AGGREGATION CONFIGURATION TASK ...................................................................................... 283
38.3 PORT AGGREGATION CONFIGURATION TASK ...................................................................................... 283
38.3.1 Configuring Logical Channel Used to Aggregation .............................................................. 283