4.7.2.7 IGMP Forward All ....................................................................................................................................157

4.7.3 IGMP Snooping Statics......................................................................................................................................158

4.7.4 MLD Snooping...................................................................................................................................................160

4.7.4.1 MLD Setting.............................................................................................................................................160

4.7.4.2 MLD Static Group ....................................................................................................................................162

4.7.4.3 MLD Group Table ....................................................................................................................................163

4.7.4.4 MLD Router Setting .................................................................................................................................163

4.7.4.5 MLD Router Table....................................................................................................................................164

4.7.4.6 MLD Forward All ......................................................................................................................................166

4.7.5 MLD Snooping Statics .......................................................................................................................................166

4.7.6 Multicast Throttling Setting ................................................................................................................................169

4.7.7 Multicast Filter ...................................................................................................................................................170

4.7.7.1 Multicast Profile Setting ...........................................................................................................................171

4.7.7.2 IGMP Filter Setting ..................................................................................................................................172

4.7.7.3 MLD Filter Setting....................................................................................................................................173

4.8 Quality of Service .....................................................................................................................................175

4.8.1 Understand QoS ................................................................................................................................................175

4.8.2 General..............................................................................................................................................................176

4.8.2.1 QoS Properties ........................................................................................................................................176

4.8.2.2 QoS Port Settings....................................................................................................................................176

4.8.2.3 Queue Settings........................................................................................................................................178

4.8.2.4 CoS Mapping...........................................................................................................................................179

4.8.2.5 DSCP Mapping........................................................................................................................................180

4.8.2.6 IP Precedence Mapping ..........................................................................................................................182

4.8.3 QoS Basic Mode................................................................................................................................................183

4.8.3.1 Global Settings ........................................................................................................................................183

4.8.3.2 Port Settings ............................................................................................................................................184

4.8.4 Rate Limit ..........................................................................................................................................................185

4.8.4.1 Ingress Bandwidth Control ......................................................................................................................185

4.8.4.2 Egress Bandwidth Control .......................................................................................................................186

4.8.4.3 Egress Queue .........................................................................................................................................188

4.8.5 Voice VLAN .......................................................................................................................................................189

4.5.8.1 Introduction to Voice VLAN......................................................................................................................189

4.8.5.2 Properties ................................................................................................................................................189

4.8.5.3 Telephony OUI MAC Setting....................................................................................................................191

4.8.5.4 Telephony OUI Port Setting .....................................................................................................................192

4.9 Security .....................................................................................................................................................194

4.9.1 802.1X ...............................................................................................................................................................194

4.9.1.1 Understanding IEEE 802.1X Port-based Authentication..........................................................................195

User's Manual of WGSW-28040

Table of Contents