ZyXEL Communications GS-2750, User Manual

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Table of Contents
GS-2750 User’s Guide
14
11.1 STP/RSTP Overview ..................................................................................................... 105
11.1.1 STP Terminology ................................................................................................... 105
11.1.2 How STP Works .................................................................................................... 106
11.1.3 STP Port States ..................................................................................................... 106
11.1.4 Multiple STP ........................................................................................................... 107
11.2 Spanning Tree Protocol Status Screen ............................................................................ 109
11.3 Spanning Tree Configuration ...........................................................................................110
11.4 Configure Rapid Spanning Tree Protocol ......................................................................110
11.5 Rapid Spanning Tree Protocol Status .........................................................................113
11.6 Configure Multiple Spanning Tree Protocol ...................................................................114
11.7 Multiple Spanning Tree Protocol Status ......................................................................117
Chapter 12
Bandwidth Control................................................................................................................ 121
12.1 Bandwidth Control Overview ......................................................................................... 121
12.1.1 CIR and PIR ........................................................................................................... 121
12.2 Bandwidth Control Setup ................................................................................................. 121
Chapter 13
Broadcast Storm Control ..................................................................................................... 123
13.1 Broadcast Storm Control Setup ...................................................................................... 123
Chapter 14
Mirroring ................................................................................................................................ 125
14.1 Port Mirroring Setup ....................................................................................................... 125
Chapter 15
Link Aggregation .................................................................................................................. 127
15.1 Link Aggregation Overview ............................................................................................. 127
15.2 Dynamic Link Aggregation .............................................................................................. 127
15.2.1 Link Aggregation ID ............................................................................................... 128
15.3 Link Aggregation Status .................................................................................................. 128
15.4 Link Aggregation Setting ................................................................................................ 129
15.5 Link Aggregation Control Protocol ................................................................................ 130
15.6 Static Trunking Example .................................................................................................. 132
Chapter 16
Port Authentication............................................................................................................... 135
16.1 Port Authentication Overview ......................................................................................... 135
16.1.1 IEEE 802.1x Authentication ................................................................................... 135
16.1.2 MAC Authentication ............................................................................................... 136
16.2 Port Authentication Configuration .................................................................................... 137
16.2.1 Activate IEEE 802.1x Security ........................................................................... 137