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Комутатор Cisco SG250-26HP 26-port Gigabit PoE Switch

Цена: 637.61лв.
  • Код:
Специална цена. Валидност до 22.10.2020г.
  •  Безплатна доставка за поръчки над 200лв.

     100% оригинални продукти

     14 дни право на връщане*

Добави в желани
Специална цена. Валидност до 22.10.2020г.
  • Размери (Ш, Д, В), mm:
    440 x 257 x 44
  • Сигурност:
    SSL, Secure Shell (SSH) Protocol, IEEE 802.1X (authenticator role), Secure Core Technology (SCT), Secure Sensitive Data (SSD), Port security, RADIUS, Storm control, DoS prevention, Access Control Lists (ACLs), STP loopback guard
  • Power Over Ethernet (PoE):
    Support 802.3af PoE and 802.3at PoE+, and Cisco pre-standard (legacy) PoE. Power Dedicated to PoE: 100W
  • Суич, тип:
    Fixed Port
  • Общ брой портове:
  • Основни портове, тип:
  • Uplink портове:
    2 dual personality
  • Свободни (10GB) слотове:
  • Управление:
    Web user interface: Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS); SNMP: SNMP versions 1, 2c, and 3 with support for traps, and SNMP version 3 user-based security model (USM)
  • Stackable:
  • Fans:
  • Routing:
    Layer 3 Lite
  • Памет (Flash, RAM):
    Flash Memory: 256 MB; RAM: 512 MB
  • Капацитет за маршрутизиране/превключване, Gbps:
    52 Gbps
  • Пропускателна способност, Mpps:
    38.69 Mpps
  • MAC адреси:
    8000 MAC address table size
  • VLAN (брой, стандарти):
    Port-based and 802.1Q tag-based VLANs; Support for up to 256 active VLANs simultaneously
  • QoS:
    Priority levels: 8 hardware queues; Scheduling: Strict priority and weighted round-robin (WRR); Class of service: Port based, 802.1p VLAN priority based, IPv4/v6 IP precedence/ToS/DSCP based, DiffServ, trusted QoS; Rate limiting; Congestion avoidance
  • L2 мрежови стандарти:
    IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3ad, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.3z, IEEE 802.3x, IEEE 802.1D, IEEE 802.1Q/p VLAN, IEEE 802.1w, IEEE 802.1s, IEEE 802.1X
  • L3 мрежови стандарти:
    IPv4 routing (Wire-speed routing of IPv4 packets, Up to 32 static routes and up to 16 IP interfaces), IPv6 routing (Wire-speed routing of IPv6 packets), Layer 3 interface, CIDR, DHCP relay at Layer 3, User Datagram Protocol (UDP) relay
  • IPv6 functionality:
    IPv6 host mode; IPv6 over Ethernet; Dual IPv6/IPv4 stack; IPv6 neighbor and router discovery (ND); IPv6 Stateless Address Autoconfiguration; Path MTU Discovery; IPv6 over IPv4 network with ISATAP support; USGv6 and IPv6 Gold Logo certified, ICMP v6, DA...
  • Опция за монтаж:
    Rack-mountable - 1U
  • Гаранция:
  • Захранване:
    Internal power supply: 100-240V, 50-60 Hz
  • Fans_TEXT:
    1 fan (0° to 30°C: 37.5dB, 50°C: 49.7dB)


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Код за сигурност