Popis
28-Port Gigabit Metro Ethernet Switch DGS-1210-28/ME Efficient and resilient Gigabit performance for Metro Ethernet applications.24 x 10/100/1000BASE-T ports 4 x SFP ports Comprehensive Layer-2 features including Link Aggregation, Port-based Q-in-Q, and VLAN trunking Enhanced network security with IP-MAC Port Binding (IMPB), Access Control List (ACL), and IEEE 802.1X Embedded 6kV surge protection, sub-50ms recovery ERPS, and Dying Gasp provide optimal reliability28-Port Gigabit Smart Switch with 4 SFP slots – 24 x 10/100/1000Mbps Auto-Negotiating Ports plus 4 xSFP Slot – RJ 45 Console Port – Smart Console Utility, web based management, compact CLI – Advance power saving features – Fanless design – Half-/Full-Duplex, auto-negotiation, Auto MDI/MDIX – IEEE 802.3x Flow Control – 802.3ad Link Aggregation – VLAN Trunking – Switching Capacity 20Gbps – Max packet forwarding rate 14.88Mpps – Jumbo frame 9,216 – Asymmetric VLAN, Auto Voice VLAN – Protocol based VLAN – MAC based VLAN – 802.1p priority queues – MAC/IP filtering – MAC/IP-based ACL – ACL flow based mirroring – 802.1X port-base Access Control, Port Security – Static Routing, 64 IPv4 static routes, 32 IPv6 static routes – 802.3ah Ethernet Link OAM, D-link Unidirectional Link Detection (DULD), Dying Gasp, DDM – Ethernet Ring Protection Switching (ERPS) – D-Link Safequare Engine – D-View 6.0 support – 19″ Rackmount Installation – Surge protection – Firmware release 7 not backward compatible to hardware version A1 – optional redundant power supply DPS-200A (requires DPS-CB150-2PS).
