GS-5220-Series User Manual

User’s Manual of GS-5220 Ultra PoE & PoE+ Series
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4.2.4 Users Configuration ............................................................................................................................................. 79
4.2.5 Privilege Levels ................................................................................................................................................... 82
4.2.6 NTP Configuration ............................................................................................................................................... 83
4.2.7 Time Configuration .............................................................................................................................................. 84
4.2.8 UPnP ................................................................................................................................................................... 86
4.2.9 DHCP Relay ........................................................................................................................................................ 88
4.2.10 DHCP Relay Statistics ....................................................................................................................................... 89
4.2.11 CPU Load .......................................................................................................................................................... 91
4.2.12 System Log ........................................................................................................................................................ 92
4.2.13 Detailed Log ...................................................................................................................................................... 93
4.2.14 Remote Syslog .................................................................................................................................................. 94
4.2.15 SMTP Configuration .......................................................................................................................................... 95
4.2.16 Web Firmware Upgrade ..................................................................................................................................... 96
4.2.17 TFTP Firmware Upgrade ................................................................................................................................... 97
4.2.18 Save Startup Config ........................................................................................................................................... 98
4.2.19 Configuration Download .................................................................................................................................... 98
4.2.20 Configuration Upload ......................................................................................................................................... 99
4.2.21 Configure Activate ............................................................................................................................................. 99
4.2.22 Configure Delete .............................................................................................................................................. 100
4.2.23 Image Select .................................................................................................................................................... 100
4.2.24 Factory Default ................................................................................................................................................ 101
4.2.25 System Reboot ................................................................................................................................................ 102
4.3 Simple Network Management Protocol .................................................................................................. 103
4.3.1 SNMP Overview ................................................................................................................................................ 103
4.3.2 SNMP System Configuration ............................................................................................................................. 104
4.3.3 SNMP Trap Configuration .................................................................................................................................. 106
4.3.4 SNMP System Information ................................................................................................................................ 108
4.3.5 SNMPv3 Configuration ...................................................................................................................................... 109
4.3.5.1 SNMPv3 Communities ............................................................................................................................ 109
4.3.5.2 SNMPv3 Users ........................................................................................................................................ 110
4.3.5.3 SNMPv3 Groups ...................................................................................................................................... 111
4.3.5.4 SNMPv3 Views ........................................................................................................................................ 112
4.3.5.5 SNMPv3 Access ...................................................................................................................................... 113
4.4 Port Management ..................................................................................................................................... 115
4.4.1 Port Configuration .............................................................................................................................................. 115
4.4.2 Port Statistics Overview ..................................................................................................................................... 117
4.4.3 Detailed Port Statistics ....................................................................................................................................... 118
4.4.4 SFP Module Information .................................................................................................................................... 120
4.4.5 Port Mirror .......................................................................................................................................................... 121