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Dell Networking N2048 L2 48x 1GbE + 2x 10GbE SFP+ fixed ports Stacking IO to PSU airflow AC

DNN2048DELL

Купи изгодно DELL с кат.номер DNN2048. Голямо разнообразие от компютри и електроника на добри цени - pcshop.bg.

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3 05100 лв.
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Купи изгодно за 3 051.00 лв. Dell Networking N2048 L2 48x 1GbE + 2x 10GbE SFP+ fixed ports Stacking IO to PSU airflow AC с кат. номер DNN2048

Характеристики

  • Суич, тип
    Fixed Port
  • Общ брой портове
    50
  • Основни портове, тип
    48x10/100/1000Base-T
  • Power Over Ethernet (PoE)
    No
  • Свободни (10GB) слотове
    No
  • Управление
    Management via an intuitive and familiar CLI, embedded web server (GUI), SNMP-based management console application (including Dell OpenManage Network Manager), Telnet or serial connection.
  • Stackable
    2 rear stacking ports (21Gbps) supporting up to 84Gbps (full-duplex)
  • Fans
    Redundant variable speed fans
  • Захранване
    Integrated power supply (not removable): 100W AC; Optional external power supply RPS720 (sold separately)
  • Routing
    Layer 3 Advanced
  • Памет (Flash, RAM)
    Flash Memory: 256 MB, RAM: 1 GB
  • Капацитет за маршрутизиране/превключване, Gbps
    220 Gbps
  • Пропускателна способност, Mpps
    164 Mpps
  • MAC адреси
    32000 MAC address table size
  • VLAN (брой, стандарти)
    802.1Q VLAN Tagging, Double VLAN Tagging, GVRP; Private VLAN extensions and Private VLAN Edge support; 256 VLAN routing interfaces; 4094 VLANs supported; Protocol-based VLANs; Max VLAN interfaces with ACLs applied: 24
  • QoS
    8 priority queues per port, DiffServ, Flow Based QoS, Port Based QoS
  • L2 мрежови стандарти
    IEEE 802.1AB, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1S, IEEE 802.1v, IEEE 802.1W, IEEE 802.1X, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3AX, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
  • L3 мрежови стандарти
    Layer 3 Standard IPv4 and IPv6 functionality including static routing, RIP, and OSPFv2 support
  • IPv6 functionality
    General IPv6 protocols are supported.
  • Сигурност
    AAA authorization, TACACS+ accounting and RADIUS support for comprehensive secure access support
  • Други
    1x RJ45 console port with RS232 signaling (RJ-45 to female DB-9 connector cable included), USB (Type A) port for configuration via USB flash drive
  • Uplink портове
    2x10GE SFP
  • Гаранция, м.
    99 месеца
  • Размери (Ш, Д, В), mm
    440 x 257 x 43
  • Опция за монтаж
    Rackmount

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