D-Link DGS-3120-24PC-SI Hardware Installation Manual - Features
xStack
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DGS-3120 Series Layer 3 Managed Gigabit Switch Hardware Installation Guide
2
Features
The list below highlights the significant protocols and features supported by the Switch.
•IEEE 802.3 Ethernet compliant
•IEEE 802.3az Energy-Efficient Ethernet (EEE) compliant
•IEEE 802.3z 1000Base-X compliant
•IEEE 802.3x Flow Control in full-duplex compliant
•IEEE 802.3u 100Base-TX compliant
•IEEE 802.3ab 1000Base-T compliant
•IEEE 802.1p Priority Queues
•IEEE 802.3ad Link Aggregation Control Protocol
•IEEE 802.1X Port-based and Host-based Access Control
•IEEE 802.1Q VLAN
•IEEE 802.1D Spanning Tree
•IEEE 802.1w Rapid Spanning Tree
•IEEE 802.1s Multiple Spanning Tree
•Support Jumbo frame to 13K Bytes
•Access Control List (ACL)
•ISM VLAN
•DHCP local relay
•Single IP Management
•Access Authentication Control utilizing TACACS, XTACACS, TACACS+, and RADIUS protocols
•Compound Authentication
•Power saving mode
•Simple Network Time Protocol (SNTP)
•System Log
•Maximum packet forwarding rate 65.48 Mpps
•High performance switching engine performs forwarding and filtering at full wire speed up to 136Gps
•Full- and half-duplex for all ports.
•Unicast, broadcast, and multicast storm control
•Loopback Detection (LBD)
•Efficient self-learning and address recognition mechanism enables forwarding rate at wire speed
•MAC Address table: up to 16 K
•Packet buffer memory of up to 2 MByte
•Two stacking ports in the rear of the switch
•VLAN Trunking
•Private VLAN
•802.1Q (2005 edition) VLAN
•GVRP
•Voice VLAN
•VLAN tagging based on PVID
•IGMP Snooping v1/v2/v3
•MLD Snooping v1 and v2
•SNMP v1/v2/v3
•SNMP over IPv6
•Secure Sockets Layer (SSL) v1/v2/v3
•Secure Shell (SSH) v2