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D-Link Switch Smart DGS-1520-28MP 20GE PoE 4x2.5GE 2x10GE 2SFP+

D-Link Switch Smart DGS-1520-28MP 20GE PoE...

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используются как иллюстрации

1 152,40 €

Под заказ | На складе партнёра: 1 шт
Срок доставки: 3-6 рабочих дней

 

Способы и стоимость доставки
Производитель: D-Link
Артикул 01.ee:2436810
Код производителя: DGS-1520-28MP/E
EAN:
  • 790069472008
Время предъявления претензий: 12 месяцев


Габариты 441 x 308.5 x 44 mm
Вес 4.29
Блок питания 100 - 240 VAC
Вентилятор Yes
Безопасность
  • Port Security: Supports up to 64 MAC addresses per port
  • Broadcast/Multicast/Unicast Storm Control
  • D-Link Safeguard Engine
  • DHCP Server Screening
  • IP Source Guard
  • DHCP Snooping
  • IPv6 Snooping
  • Поддержка VLAN
  • Max. 4K VLAN groups
  • Max. 1~4094 VIDs
  • GVRP: Max. 4K dynamic VLAN groups
  • Double VLAN (Q-in-Q): Port-based Q-in-Q
  • Selective Q-in-Q
  • 802.1Q
  • Auto Surveillance VLAN
  • Port-based VLAN
  • 8
  • Описание Smart L3 Managed Stackable Switches DGS-1520 Series Stacking Physically stacking up to 8 switches for expansion and redundancy. Touchless installation Seamless multi-site deployment with automatic config
    Другие особенности PoE Budget: 370W, 740W (with RPS)
    Размер таблицы MAC адрес 16384
    Power consumption 453.3
    Сертификаты
  • CE Class A
  • FCC Class A
  • IC Class A
  • RCM Class A
  • VCCI Class A
  • BSMI Class A
  • Supported protocols and standards
  • IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
  • IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
  • IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic
  • IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper
  • Other functions Physical Stacking:
  • 10GBase-T and SFP+
  • Up to 8 units per stack
  • Stacking throughput up to 80 Gbps
  • Ring/chain topology support
  • Virtual Stacking:
  • Managing one D-Link IP address (SIM)
  • Применение Medium and large companies
    Forwarding rate 104.16
    Mean time between failures (MTBF) 333946
    Throughput 140
    Chassis type Rack
    Switch layer L2+
    Console port Yes
    Network architecture GigabitEthernet
    Management, monitoring, configuration
  • Cable Diagnostics
  • Optical Transceiver Digital Diagnostic
  • Monitoring (DDM)
  • Command Line Interface (CLI)
  • Telnet Server/Client for IPv4/IPv6
  • TFTP Client for IPv4/IPv6
  • DNS Client for IPv4/IPv6
  • Environment requirements
  • Operating temperature: -5 - 50°C
  • Storage temperature: -40 - 70°C
  • Operating Humidity: 10% - 95% RH
  • Storage humidity: 5% - 95% RH
  • Switch class SMART
    Number of 10/100 Mbps ports None
    Number of 10/100/1000 Mbps ports 20
    Number of SFP ports None
    Number of PoE ports (PoE & PoE+) 24
    Number of COMBO ports None
    Stackability Yes
    Support for Jumbo frames Yes
    Number of 10Gb ports 2
    Number of PoE+ ports None
    Number of SFP+ ports 2
    QoS
  • 802.1p
  • 8 queues per port
  • Queue Handling:
  • Strict Priority
  • Weighted Round Robin (WRR)
  • Strict + WRR
  • Weighted Deficit Round Robin (WDRR)
  • Congestion Control:
  • Weighted Random
  • L2 features
  • MAC Address Table: 16,384 entries
  • Jumbo Frames up to 12,288 Bytes
  • 802.1AX/802.3ad Link Aggregation: Max. 32 groups per device, 8 ports per group
  • Loopback Detection
  • Flow mirroring: Supports Ingress Mirroring only
  • L3 features
  • IPv4 ARP Entries: 8192
  • 256 Static ARP
  • IPv6 ND Entries:4096
  • 128 Static ND Entries
  • IP Interface: Supports 16 interfaces
  • Gratuitous ARP
  • Loopback Interface
  • Proxy ARP: Support local ARP pro
  • Jumbo frame size 12
    Number of VLAN groups 4000
    Forwarding mode Store-and-forward
    Number of QSFP+ ports None
    Maximum number of units per stack 8
    10/100/1000/2500 Mbps ports 4
    Number of SFP56 ports None

    D-Link Switch Smart DGS-1520-28MP 20GE PoE 4x2.5GE 2x10GE 2SFP+


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