4.8.8 IGMP Group Information....................................................................................................................................154
4.8.9 IGMPv3 Information...........................................................................................................................................155
4.8.13 MLD Snooping Status ......................................................................................................................................160
4.8.14 MLD Group Information ...................................................................................................................................161
4.8.15 MLDv2 Information ..........................................................................................................................................162
4.8.17 MVR Status......................................................................................................................................................166
4.8.18 MVR Groups Information .................................................................................................................................167
4.8.19 MVR SFM Information .....................................................................................................................................167
4.9 Quality of Service .....................................................................................................................................169
4.9.1 Understanding QoS ...........................................................................................................................................169
4.9.2 Port Policing ......................................................................................................................................................170
4.9.3 Port Classification..............................................................................................................................................170
4.9.4 Port Scheduler...................................................................................................................................................172
4.9.5 Port Shaping......................................................................................................................................................173
4.9.6 Port Tag Remarking ...........................................................................................................................................175
4.9.7 Port DSCP .........................................................................................................................................................177
4.9.8 DSCP-based QoS .............................................................................................................................................178
4.9.9 DSCP Translation ..............................................................................................................................................179
4.9.10 DSCP Classification.........................................................................................................................................180
4.9.11 QoS Control List...............................................................................................................................................181
4.9.12 QCL Status ......................................................................................................................................................185
4.9.15 WRED..............................................................................................................................................................187
4.9.14 QoS Statistics ..................................................................................................................................................190
4.9.15 Voice VLAN Configuration ...............................................................................................................................190
4.9.16 Voice VLAN OUI Table.....................................................................................................................................193
4.10 Access Control Lists..............................................................................................................................194
4.10.3 ACE Configuration ...........................................................................................................................................198
4.10.4 ACL Ports Configuration ..................................................................................................................................208
User's Manual of GS-5220-48T4X
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