L3 Managed Switch with 16 100/1000Base-X SFP ports and 8 100/1000Base-T/SFP combo-ports and 2 10GBase-CX4 ports.16K Mac address, SD Card slot, 802.1p Priority Queuing, ERPS, 802.1D (STP), 802.1w (RSTP), 802.1s (MSTP), Loopback Detection, 802.1Q VLAN, GVRP, 802.1v Protocol VLAN, Traffic Segmentation, 802.1x Port-based Access Control, 802.1x MAC-based Access Control, IMPB, 802.1x Guest VLAN, 802.3ad Link Aggregation, ACL, IGMP Snooping, D-Link SafeGuard Engine, Broadcast Storm control, Bandwidth control, Voice VLAN, ISM VLAN, RIP, OSPF, PIM-SM, PIM-DM, PIM-SSM, Static routes, ARP Proxy, IPv6, SSH v2, SSL v3, Redundant power supply support, RMON, Telnet, Web-based management, SNMP v3.
Model is same to original (DGS-3120-24SC/*RI) but supplied with power supply unit with UPS function. External 12V battery can be plugged to special connector and will be charged by PSU. Switch will continue operation in case of fault main power till battery voltage is above 10V. Battery is optional.
Manual CD + Power Cord + Printed QIG + 19“ Rackmount kit included.