ECS4110-28T_Management Guide

Table Of Contents
C
ONTENTS
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8SPANNING TREE ALGORITHM 239
Overview 239
Configuring Loopback Detection 242
Configuring Global Settings for STA 243
Displaying Global Settings for STA 249
Configuring Interface Settings for STA 250
Displaying Interface Settings for STA 254
Configuring Multiple Spanning Trees 257
Configuring Interface Settings for MSTP 261
9CONGESTION CONTROL 263
Rate Limiting 263
Storm Control 264
Automatic Traffic Control 266
Setting the ATC Timers 268
Configuring ATC Thresholds and Responses 269
10 CLASS OF SERVICE 273
Layer 2 Queue Settings 273
Setting the Default Priority for Interfaces 273
Selecting the Queue Mode 274
Mapping CoS Values to Egress Queues 277
Layer 3/4 Priority Settings 279
Setting Priority Processing to DSCP or CoS 280
Mapping Ingress DSCP Values to Internal DSCP Values 281
Mapping CoS Priorities to Internal DSCP Values 283
11 QUALITY OF SERVICE 287
Overview 287
Configuring a Class Map 288
Creating QoS Policies 291
Attaching a Policy Map to a Port 301
12 VOIP TRAFFIC CONFIGURATION 303
Overview 303
Configuring VoIP Traffic 304
Configuring Telephony OUI 305
Configuring VoIP Traffic Ports 306