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User’s Manual of WGSW-28040 / 28040P / 28040P4
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4.2.5 Enable Password ................................................................................................................................................. 50
4.2.6 SNTP Configuration ............................................................................................................................................. 51
4.2.7 Log Management ................................................................................................................................................. 52
4.2.7.1 Local Log ................................................................................................................................................... 53
4.2.7.2 Remote Syslog .......................................................................................................................................... 54
4.2.7.3 Log View .................................................................................................................................................... 56
4.2.8 SNMP Management ............................................................................................................................................ 58
4.2.8.1 SNMP Overview ........................................................................................................................................ 58
4.2.8.2 SNMP System Information ........................................................................................................................ 59
4.2.8.3 SNMP View Table ...................................................................................................................................... 60
4.2.8.4 SNMP Access Group ................................................................................................................................. 61
4.2.8.5 SNMP Community ..................................................................................................................................... 62
4.2.8.6 SNMP User................................................................................................................................................ 63
4.2.8.7 SNMP Engine ID ....................................................................................................................................... 65
4.2.8.8 SNMP Trap Host ........................................................................................................................................ 65
4.3 Port Management ....................................................................................................................................... 67
4.3.1 Port Configuration ................................................................................................................................................ 67
4.3.2 Port Statistics ..................................................................................................................................................... 69
4.3.3 Port Counters ...................................................................................................................................................... 71
4.3.4 Port Error Disabled .............................................................................................................................................. 75
4.3.5 Port Mirroring ....................................................................................................................................................... 76
4.3.6 Jumbo Frame ...................................................................................................................................................... 78
4.3.7 Protected Ports .................................................................................................................................................... 79
4.3.8 Bandwidth Control ............................................................................................................................................... 81
4.3.8.1 Preamble Setting ....................................................................................................................................... 81
4.3.8.2 Port Rate Setting ....................................................................................................................................... 82
4.3.9 Bandwidth Utilization ........................................................................................................................................... 84
4.4 Link Aggregation ........................................................................................................................................ 85
4.4.1 Trunk Group ......................................................................................................................................................... 87
4.4.2 Trunk Backup Port ............................................................................................................................................... 88
4.4.3 LACP Configuration ............................................................................................................................................. 89
4.5 VLAN ............................................................................................................................................................ 91
4.5.1 VLAN Overview ................................................................................................................................................... 91
4.5.2 IEEE 802.1Q VLAN ............................................................................................................................................. 92
4.5.3 VLAN Switching ................................................................................................................................................... 95
4.5.4 VLAN Port Configuration ..................................................................................................................................... 97
4.5.5 VLAN Port Mode Setting...................................................................................................................................... 99
4.5.6 VLAN Ingress Filter ........................................................................................................................................... 100
4.5.7 QinQ .................................................................................................................................................................. 101
