User ManualTable of ContentsTable of Contents3Intended Readers7Terms/Usage7Safety Instructions7General Precautions for Rack-Mountable Products8Protecting Against Electrostatic Discharge91 Product Introduction10DGS-1210-1611Front Panel11Rear Panel11DGS-1210-2411Front Panel11Rear Panel12DGS-1210-4812Front Panel12Rear Panel132 Hardware Installation14Step 1: Unpacking14Step 2: Switch Installation14Desktop or Shelf Installation14Rack Installation14Step 3: Plugging in the AC Power Cord with Power Cord Clip15Power Failure183 Getting Started19Management Options19Using Web-based Management19Supported Web Browsers19Connecting to the Switch19Login Web-based Management20Smart Wizard20Web-based Management204 Configuration21Smart Wizard Configuration21IP Information21Password22SNMP23Web-based Management24Tool Bar > Save Menu25Save Configuration25Save Log25Tool Bar > Tools Menu25Reset25Reset System25Reboot Device26Configuration Backup and Restore26Firmware Backup and Upgrade26Language Management27Tool Bar > Smart Wizard28Tool Bar > Online Help28Function Tree29Device Information29System > System Settings30System > Password31System > Port Settings31System > DHCP Auto Configuration32System > SysLog Host32System > Time Profile33System > Power Saving33System > IEEE802.3az EEE Settings34System > DNS Resolver Settings35VLAN > 802.1Q VLAN36VLAN > 802.1Q VLAN PVID36VLAN > 802.1Q Management VLAN37VLAN > Voice VLAN > Voice VLAN Global Settings37VLAN > Voice VLAN > Voice VLAN Port Settings38VLAN > Voice VLAN > Voice Device List39VLAN > Auto Surveillance VLAN40L2 Functions > Jumbo Frame41L2 Functions > Port Mirroring41L2 Functions > Loopback Detection41L2 Functions > MAC Address Table > Static MAC42L2 Functions > MAC Address Table > Dynamic Forwarding Table43L2 Functions > Spanning Tree > STP Global Settings44L2 Functions > Spanning Tree > STP Port Settings45L2 Functions > Link Aggregation > Port Trunking47L2 Functions > Link Aggregation > LACP Port Settings47L2 Functions > Multicast > IGMP Snooping48L2 Functions > Multicast > MLD Snooping50L2 Functions > Multicast > Multicast Forwarding52L2 Functions > Multicast > Multicast Filtering Mode53L2 Functions > SNTP > Time Settings53L2 Functions > SNTP > Time Zone Settings54L2 Functions > LLDP > LLDP Global Settings55L2 Functions > LLDP > LLDP Port Settings55L2 Functions > LLDP > 802.1 Extension TLV56L2 Functions > LLDP > 802.3 Extension TLV57L2 Functions > LLDP > LLDP Management Address Settings58L2 Functions > LLDP > LLDP Management Address Table59L2 Functions > LLDP > LLDP Local Port Table60L2 Functions > LLDP > LLDP Remote Port Table61L2 Functions > LLDP > LLDP Statistics64L3 Functions > DHCP > DHCP Relay Settings66QoS > Bandwidth Control66QoS > 802.1p/DSCP/ToS67QoS > TCP/UDP Port Priority Settings69Security > Trusted Host69Security > Port Security69Security > DoS Attack Prevention70Security > Traffic Segmentation71Security > Safeguard Engine72Security > Storm Control72Security > ARP Spoofing Prevention72Security > DHCP Server Screening73Security > SSL74AAA > 802.1X > 802.1X Settings74AAA > 802.1X > Guest VLAN Settings76AAA > 802.1X > RADIUS > RADIUS Server Settings76ACL > ACL Wizard77ACL > Access Profile List78ACL > ACL Finder87SNMP > SNMP > SNMP Global Settings88SNMP > SNMP > SNMP User88SNMP > SNMP > SNMP Group89SNMP > SNMP > SNMP View90SNMP > SNMP > SNMP Community90SNMP > SNMP > SNMP Host91SNMP > SNMP > SNMP Engine ID91SNMP > RMON > RMON Global Settings91SNMP > RMON > RMON Statistics91SNMP > RMON > RMON History92SNMP > RMON > RMON Alarm92SNMP > RMON > RMON Event93Monitoring > Port Statistics94Monitoring > Cable Diagnostics95Monitoring > System Log965 Command Line Interface97To connect a switch via TELNET:97To connect a switch via SSH:97Logging on to the Command Line Interface:97CLI Commands:97Appendix A - Ethernet Technology106Gigabit Ethernet Technology106Fast Ethernet Technology106Switching Technology106Appendix B - Technical Specifications107Hardware Specifications107Key Components / Performance107Port Functions107Physical & Environment107Emission (EMI) Certifications107Safety Certifications107Features107L2 Features107L3 Features107VLAN107QoS (Quality of Service)107AAA108ACL108Security108OAM108Management108D-Link Green Technology108Size: 4.3 MBPages: 109Language: EnglishOpen manual