User’s Manual of IGS-IGS-5227-6T_6MT_6MT-X
4.7.9 Port Statistics ..................................................................................................................................................... 156
4.8 Multicast .................................................................................................................................................... 157
4.8.1 IGMP Snooping ................................................................................................................................................. 157
4.8.2 Profile Table ....................................................................................................................................................... 161
4.8.3 Address Entry .................................................................................................................................................... 162
4.8.4 IGMP Snooping Configuration ........................................................................................................................... 163
4.8.5 IGMP Snooping VLAN Configuration ................................................................................................................. 165
4.8.6 IGMP Snooping Port Group Filtering ................................................................................................................. 167
4.8.7 IGMP Snooping Status ...................................................................................................................................... 168
4.8.8 IGMP Group Information .................................................................................................................................... 169
4.8.9 IGMPv3 Information ........................................................................................................................................... 170
4.8.10 MLD Snooping Configuration........................................................................................................................... 171
4.8.11 MLD Snooping VLAN Configuration ................................................................................................................ 172
4.8.12 MLD Snooping Port Group Filtering ................................................................................................................. 174
4.8.13 MLD Snooping Status ...................................................................................................................................... 175
4.8.14 MLD Group Information ................................................................................................................................... 176
4.8.15 MLDv2 Information .......................................................................................................................................... 177
4.8.16 MVR (Multicast VLAN Registration) ................................................................................................................. 178
4.8.17 MVR Status ..................................................................................................................................................... 181
4.8.18 MVR Groups Information ................................................................................................................................. 182
4.8.19 MVR SFM Information ..................................................................................................................................... 183
4.9 Quality of Service ..................................................................................................................................... 184
4.9.1 Understanding QoS ........................................................................................................................................... 184
4.9.2 Port Policing ...................................................................................................................................................... 185
4.9.3 Port Classification .............................................................................................................................................. 186
4.9.4 Port Scheduler ................................................................................................................................................... 188
4.9.5 Port Shaping ...................................................................................................................................................... 189
4.9.5.1 QoS Egress Port Schedule and Shapers ................................................................................................ 190
4.9.6 Port Tag Remarking ........................................................................................................................................... 192
4.9.6.1 QoS Egress Port Tag Remarking............................................................................................................. 193
4.9.7 Port DSCP ......................................................................................................................................................... 194
4.9.8 DSCP-based QoS ............................................................................................................................................. 196
4.9.9 DSCP Translation .............................................................................................................................................. 197
4.9.10 DSCP Classification......................................................................................................................................... 199
4.9.11 QoS Control List .............................................................................................................................................. 200
4.9.11.1 QoS Control Entry Configuration ........................................................................................................... 202
4.9.12 QCL Status ...................................................................................................................................................... 204
4.9.13 Storm Control Configuration ............................................................................................................................ 206
4.9.14 QoS Statistics .................................................................................................................................................. 207
4.9.15 Voice VLAN Configuration ............................................................................................................................... 208