Суич D-Link DGS-3130-54S/SI, 54 порта, 10Gbps, 48x SFP + 2x 10 Gigabit Ethernet + 4x 10 Gigabit SFP+

D-Link DGS-3130-54S/SI

General
Device Type; Switch - 54 ports - L3 Lite - Managed - stackable
Subtype: Gigabit Ethernet
Ports: 48 x SFP + 2 x 10 Gigabit Ethernet + 4 x 10 Gigabit SFP+
Performance: Switching capacity: 216 Gbps
Forwarding performance (64-byte packet size): 161 Mpps
Capacity: Packet buffer size: 4 MB
Units per virtual stack: up to 32
IGMP groups: 1024
Virtual interfaces (VLANs): 4000
QoS hardware queues: 8
MAC Address Table Size 16384 entries
Jumbo Frame Support: 9KB
Max Units In A Stack: 12
Routing Protocol: RIP-1, RIP-2, IGMPv2, IGMP, VRRP, IGMPv3, static IPv4 routing, static IPv6 routing, RIPng, MLDv2, MLD
Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH-2, CLI, NTP
Encryption Algorithm: SSL, SSL 3.0, SSL 2.0
Authentication Method: Secure Shell v.2 (SSH2)

Features
Flow control, BOOTP support, IGMP snooping, port mirroring, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, MLD snooping, Cable Diagnostics Function, bandwidth control, LLDP support, DHCP relay, Port Security, DHCP client, Strict Priority (SP), Single IP Management (SIM), Ethernet Ring Protection Switching (ERPS), IGMP filtering, 5 fans, system log, Internet Control Message Protocol (ICMP), Management Information Base (MIB) II, Authentication, Authorization and Accounting (AAA), VLAN Double Tagging (Q-in-Q), Web-based Access Control (WAC), DNS client, proxy ARP, Energy-Efficient Ethernet (EEE), BPDU Filter, Weighted Round Robin (WRR), Head-of-line (HOL) Blocking Prevention, loopback detection, Telnet server, Telnet client, Root Restriction

Compliant Standards
IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3az

Expansion / Connectivity
Interfaces
48 x 1000Base-X SFP
2 x 10GBase-T RJ-45
4 x 10GBase-X SFP+
1 x 10/100/1000 Base-T RJ-45 console
1 x 10/100/1000 Base-T RJ-45 management
1 x USB 2.0 Type A

Power
Power Device: Internal power supply - hot-plug
Power Redundancy: Optional
Voltage Required: AC 120/230 V (50/60 Hz)
Power Consumption Operational 131 Watt

Dimensions & Weight
Width: 44 cm
Depth: 35 cm
Height: 4.4 cm
Weight: 4.52 kg



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