Table of Contents
GS2200-48 User’s Guide
15
Chapter 17
Port Security..........................................................................................................................145
17.1 About Port Security ......................................................................................................... 145
17.2 Port Security Setup .......................................................................................................... 146
Chapter 18
Classifier................................................................................................................................149
18.1 About the Classifier and QoS .......................................................................................... 149
18.2 Configuring the Classifier ...............................................................................................149
18.3 Viewing and Editing Classifier Configuration ................................................................... 152
18.4 Classifier Example ........................................................................................................... 155
Chapter 19
Policy Rule............................................................................................................................157
19.1 Policy Rules Overview ....................................................................................................157
19.1.1 DiffServ .................................................................................................................. 157
19.1.2 DSCP and Per-Hop Behavior ................................................................................. 157
19.2 Configuring Policy Rules ................................................................................................. 158
19.3 Viewing and Editing Policy Configuration ........................................................................ 161
19.4 Policy Example ................................................................................................................ 163
Chapter 20
Queuing Method....................................................................................................................165
20.1 Queuing Method Overview ............................................................................................. 165
20.1.1 Strictly Priority ........................................................................................................ 165
20.1.2 Weighted Fair Queuing .......................................................................................... 165
20.1.3 Weighted Round Robin Scheduling (WRR) ........................................................... 166
20.2 Configuring Queuing ........................................................................................................ 167
Chapter 21
VLAN Stacking ......................................................................................................................169
21.1 VLAN Stacking Overview ................................................................................................ 169
21.1.1 VLAN Stacking Example ........................................................................................ 169
21.2 VLAN Stacking Port Roles ............................................................................................... 170
21.3 VLAN Tag Format ............................................................................................................ 171
21.3.1 Frame Format ........................................................................................................ 171
21.4 Configuring VLAN Stacking ............................................................................................. 173
Chapter 22
Multicast ................................................................................................................................175
22.1 Multicast Overview ......................................................................................................... 175
22.1.1 IP Multicast Addresses ........................................................................................... 175
22.1.2 IGMP Filtering ........................................................................................................ 175
