D-Link Switch DGS-1250-28XMP E

The DGS-1250 series of intelligent managed switches from D-Link offer real value as an enterprise access and access/aggregation solution for small and medium-sized enterprises (SMEs). DGS-1250 Series switches support 24 or 48 ports of 10/100/1000BASE-T, with each switch also supporting an additional 4 ports of 10G SFP+ for optical connections using multimode or singlemode SFP transceivers, delivering true network power at a cost-effective price.

General

• Device type: Switch - 28 ports - L3 Lite - smart
• Enclosure type: Rackable
• Subtype: Gigabit Ethernet
• Ports: 24 x 10/100/1000 (PoE) + 4 x 10 Gigabit SFP+ ports
• Power over Ethernet (PoE): PoE
• PoE budget: 370 W
• Performance: Switching capacity: 128 Gbps ¦ Transfer performance (64-byte packet size): 95.24 Mpps
• Capacity: Static MAC entries: 256 ¦ IGMP groups: 256 ¦ Layer 2 multicast addresses: 64 ¦ MLD groups: 256 ¦ VLAN groups: 4094 ¦ QoS priority queues per port: 8 ¦ IPv4 routes: 124 ¦ IPv6 routes: 50 ¦ ARP entries: 127
• MAC address table size: 16K entries
• Jumbo frame support: 12 Kb
• Routing protocol: IGMPv2, IGMP, static IP routing, IGMPv3, MLDv2, MLD
• Remote management protocol: SNMP 1, RMON 1, Telnet, SNMP 3, SNMP 2c, TFTP, CLI, ICMP
• Encryption algorithm: MD5, PEAP, TTLS, TLS 1.2
• Authentication method: RADIUS, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
• Features : BOOTP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DoS attack prevention, port mirroring, Weighted Round Robin (WRR) queuing, store and forward, Broadcast Storm Control, full duplex mode, Multicast Storm Control, Unicast Storm Control, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Quality of Service (QoS), Safeguard Engine, Cable diagnostic function, LLDP support, trap SNMP, DHCP client, Management Information Base (MIB), multicast filtering function, system log, 12Mbit packet buffer, Management Information Base (MIB) II, dual image support, authentication, authorization and accounting (AAA), LLDP-MED, Private MIB, extended ACL (access control list) support, head-end blocking (HOL) prevention, loopback detection, green technology, asymmetrical VLAN, automatic voice VLAN, anti-ARP spoofing.
• Compatible standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3AE, IEEE 802.1s, IEEE 802.3at, IEEE 802.3az
• RAM MEMORY : 2 GB DDR3 SDRAM
• Memory flash: 64 MB
• Status indicators: power, link/activity/speed

Expansion / Connectivity

• Interfaces: 24 x 1000Base-T RJ-45 PoE ¦ 4 x 10GBase-X SFP+ ¦ 1 x console RJ-45 management

Power

• Power supply: Internal power supply
• Voltage requirements: AC 120/230 V (50/60 Hz)
• Standby power consumption: 19 watts

Miscellaneous

• MTBF: 463,430.16 hours
• Compliance standards: Certified FCC Class A, UL, BSMI, CB, CCC, IC, VCCI Class A
• Location: Europe

Software / System Requirements

• Software included: D-Link Network Assistant

Dimensions & Weight

• Width: 44 cm
• Depth: 25 cm
• Height: 4.4 cm
• Weight: 3.46 kg

Environmental Parameters

• Minimum operating temperature : -5 °C
• Maximum operating temperature: 50°C
• Operating humidity range: 0 - 95
• Minimum storage temperature: -20°C
• Maximum storage temperature: 70°C
• Storage humidity range: 0 - 95%.

Other Informations

• Category (Netzwerktechnik): Network equipment Network equipment
• OEM : DGS-1250-28XMP/E
• EAN : 0790069467882
• SKU: 141954 (141954)
• Manufacturer: D-Link
• Type: Switch
• Customs tariff number : 85176200
• UNSPSC : 43222612
• Electronic class: 19-03-01-17
• Class V7: 19-17-01-06
• Dimensions (diameter): 570 x 390 x 90 (1530)
• Number of ports: 24
• Transmission rate: 1Gbps