4.3.1.1 Port Configuration ................................................................................................................................... 116
4.3.1.2 Port Statistics Overview ........................................................................................................................... 118
4.3.1.3 Port Statistics Details............................................................................................................................... 119
4.3.1.4 SFP Module Information .......................................................................................................................... 121
4.3.1.5 Port Mirror ............................................................................................................................................... 123
4.3.2 Link Aggregation ................................................................................................................................................ 126
4.3.2.1 Static Aggregation ................................................................................................................................... 128
4.3.2.2 LACP Configuration ................................................................................................................................. 130
4.3.2.3 LACP System Status ............................................................................................................................... 131
4.3.2.4 LACP Port Status .................................................................................................................................... 132
4.3.3 VLAN ................................................................................................................................................................. 133
4.3.3.1 VLAN Overview ....................................................................................................................................... 133
4.3.3.2 IEEE 802.1Q VLAN ................................................................................................................................. 134
4.3.3.3 VLAN Port Configuration ......................................................................................................................... 137
4.3.3.4 VLAN Membership Status ....................................................................................................................... 143
4.3.3.5 VLAN Port Status .................................................................................................................................... 144
4.3.3.6 Private VLAN ........................................................................................................................................... 146
4.3.3.7 Port Isolation ........................................................................................................................................... 147
4.3.3.8 VLAN setting example: ............................................................................................................................ 149
4.3.3.8.3 Port Isolate ........................................................................................................................................... 154
4.3.3.9 MAC-based VLAN ................................................................................................................................... 155
4.3.3.10 Protocol-based VLAN ............................................................................................................................ 156
4.3.4 Spanning Tree Protocol ..................................................................................................................................... 159
4.3.4.1 Theory ..................................................................................................................................................... 159
4.3.4.3 Bridge Status ........................................................................................................................................... 168
4.3.4.4 CIST Port Configuration .......................................................................................................................... 169
4.3.4.5 MSTI Priorities ......................................................................................................................................... 172
4.3.4.6 MSTI Configuration.................................................................................................................................. 173
4.3.4.8 Port Status ............................................................................................................................................... 176
4.3.4.9 Port Statistics .......................................................................................................................................... 177
4.3.5 IGMP Snooping ................................................................................................................................................. 178
4.3.5.1 Profile Table ............................................................................................................................................. 182
4.3.5.2 Address Entry .......................................................................................................................................... 183
User's Manual of GS-5220 PoE Series Managed Switch
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