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D-Link DES-3250TG Standalone Layer 2 Switch
Authenticator................................................................................................................................. 99
Client........................................................................................................................................... 100
Authentication Process................................................................................................................. 101
Understanding 802.1x Port-based and MAC-based Network Access Control................................. 101
Port-Based Network Access Control ............................................................................................. 102
MAC-Based Network Access Control ............................................................................................ 103
Configure Authenticator............................................................................................................... 103
Port Capability Settings................................................................................................................ 106
Initialize Port(s) for Port Based 802.1x.......................................................................................... 108
Initializing Ports for MAC Based 802.1x ....................................................................................... 109
Reauthenticate Port(s) for Port Based 802.1x ............................................................................... 109
Reauthenticate Port(s) for MAC-based 802.1x .............................................................................. 110
RADIUS Server............................................................................................................................. 110
Management ..................................................................................................................................... 112
Security IP...................................................................................................................................... 112
User Accounts ................................................................................................................................ 112
SNMPV3 ......................................................................................................................................... 113
SNMP User Table ......................................................................................................................... 113
SNMP View Table ......................................................................................................................... 115
SNMP Group Table....................................................................................................................... 117
SNMP Community Table .............................................................................................................. 119
SNMP Host Table ......................................................................................................................... 120
SNMP Engine ID .......................................................................................................................... 121
Monitoring ........................................................................................................................................ 122
CPU Utilization ............................................................................................................................... 122
Port Utilization................................................................................................................................ 123
Packets........................................................................................................................................... 125
Received (RX) ............................................................................................................................... 125
UMB-cast (RX) ............................................................................................................................. 127
Transmitted (TX) .......................................................................................................................... 129
Errors............................................................................................................................................. 131
Received (RX) ............................................................................................................................... 131
Transmitted (TX) .......................................................................................................................... 133
Size ................................................................................................................................................ 135
Packet Size................................................................................................................................... 135
MAC Address.................................................................................................................................. 137
ARP Table....................................................................................................................................... 139
IGMP Snooping Group.................................................................................................................... 140
IGMP Snooping Forwarding ............................................................................................................ 141
VLAN Status................................................................................................................................... 142
Router Port..................................................................................................................................... 143
Port Access Control ........................................................................................................................ 143
Authenticator Status.................................................................................................................... 143
Maintenance ..................................................................................................................................... 145
TFTP Utilities.................................................................................................................................. 145
Download Firmware from Server .................................................................................................. 145
Download Settings from TFTP Server............................................................................................ 146
Upload Settings to TFTP Server .................................................................................................... 146
Upload Log to TFTP Server ........................................................................................................... 146
Switch History ................................................................................................................................ 147
Ping Test......................................................................................................................................... 147
Save Changes ................................................................................................................................. 148
Reboot Services .............................................................................................................................. 148
Reboot ......................................................................................................................................... 149
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