4. WEB CONFIGURATION ................................................................................................................ 94
4.1 Main Web Page .................................................................................................................................................... 97
4.2 System ................................................................................................................................................................. 99
4.2.1 System Information ....................................................................................................................... 101
4.2.2 IP Configuration ............................................................................................................................. 102
4.2.3 IP Status ......................................................................................................................................... 106
4.2.4 Users Configuration ....................................................................................................................... 107
4.2.5 Privilege Levels ............................................................................................................................... 112
4.2.6 NTP Configuration .......................................................................................................................... 114
4.2.7 Time Configuration ........................................................................................................................ 115
4.2.8 UPnP............................................................................................................................................... 118
4.2.9 DHCP Relay .................................................................................................................................... 120
4.2.10 DHCP Relay Statistics ................................................................................................................... 122
4.2.11 CPU Load ...................................................................................................................................... 125
4.2.12 System Log ................................................................................................................................... 126
4.2.13 Detailed Log ................................................................................................................................. 128
4.2.14 Remote Syslog.............................................................................................................................. 129
4.2.15 SMTP Configuration ..................................................................................................................... 131
4.2.16 Web Firmware Upgrade .............................................................................................................. 132
4.2.17 TFTP Firmware Upgrade .............................................................................................................. 133
User's Manual of GS-5220 LCD Series
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