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Cisco SG250-18 18-Port Gigabit Smart Switch

SG250-18-K9-EU
Безплатна доставка 4 т.
47800 лв.
или
Поръчка по телефона
В цената има включен данък на стойност 7967 лв.
Cisco SG250-18 18-Port Gigabit Smart Switch от CISCO се предлага на цена от 478,00 лв..

Характеристики

  • Суич, тип
    Fixed Port
  • Общ брой портове
    18
  • Основни портове, тип
    16x10/100/1000Base-T
  • Uplink портове
    2 dual personality
  • Power Over Ethernet (PoE)
    No
  • Свободни (10GB) слотове
    No
  • 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
    No
  • Fans
    Fanless design
  • Захранване
    Internal power supply: 100-240V, 50-60 Hz
  • Routing
    Layer 3 Lite
  • Памет (Flash, RAM)
    Flash Memory: 256 MB; RAM: 512 MB
  • Капацитет за маршрутизиране/превключване, Gbps
    36 Gbps
  • Пропускателна способност, Mpps
    26.78 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 802.3ad, 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, DAD
  • 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
  • Размери (Ш, Д, В), mm
    440 x 202 x 44
  • Гаранция, м.
    99 месеца

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