ZyXEL GS1920-24HPv2, 28 Port Smart Managed Switch 24x Gigabit Copper and 4x Gigabit dual pers.,...

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85300 лв.
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В цената има включен данък на стойност 14217 лв.
ZyXEL GS1920-24HPv2, 28 Port Smart Managed Switch 24x Gigabit Copper and 4x Gigabit dual pers., hybird mode, standalone or NebulaFlex Cloud от ZyXEL се предлага на цена от 853,00 лв..


  • Суич, тип
    Fixed Port
  • Общ брой портове
  • Основни портове, тип
  • Uplink портове
    4 dual personality
  • Power Over Ethernet (PoE)
    Support IEEE 802.3af PoE and IEEE 802.3at PoE plus standard; PoE power budget: 375 W
  • Свободни (10GB) слотове
  • Управление
    Web interface; Management through SNMP; Remote firmware upgrade by Web; Configuration saving and retrieving; DHCP; NTP; SNMP v1, v2c, v3; SNMP trap group; RMON (1, 2, 3, 9); ICMP echo/echo reply; Syslog; IEEE 802.1AB LLDP; IEEE 802.1AB LLDP-MED
  • Stackable
    ZyXEL iStacking
  • Fans
  • Захранване
    Input voltage of AC: 100 - 240 V AC, 50/60 Hz; Max. power consumption: 463.5 (watt)
  • Routing
    Layer 2 Only
  • Памет (Flash, RAM)
    Flash Memory: 32 MB; RAM: 256 MB
  • Капацитет за маршрутизиране/превключване, Gbps
    56 Gbps
  • Пропускателна способност, Mpps
    42 Mpps
  • MAC адреси
    16000 MAC address table size
  • VLAN (брой, стандарти)
    802.1Q Static VLANs/Dynamic VLANs: 1 K/4 K; Port-based VLAN; Protocol-based VLAN; IP Subnet-based VLAN; MAC-based VLAN; Private VLAN; Voice VLAN; VLAN ingress fltering; GVRP; LACP algorithm of source/destination MAC/IP; L2PT
  • QoS
    8 hardware queues per port; 802.1p queuing methods: SPQ, WRR, WFQ; Storm control: broadcast, multicast, unknown unicast (DLF); 802.1p Class of Service (SPQ, WFQ, SPQ/WFQ combination capable); DiffServ (DSCP); Rate limiting per IP/TCP/UDP per port
  • L2 мрежови стандарти
    IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3z, IEEE 802.3x flow control, IEEE 802.3az EEE, IEEE 802.3ad LACP aggregation, IEEE 802.1AB, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X
  • L3 мрежови стандарти
  • IPv6 functionality
    IPv6 over Ethernet, IPv6 addressing architecture, Dual stack, ICMPv6, Path MTU, Minimum path MTU size of 1280, Encapsulation for maximum MTU of 1500, Neighbor discovery, DHCPv6 relay, Default DHCP client mode, DAD (Duplicated Address Detection)
  • Сигурност
    802.1X, Port security, Layer 2 MAC filtering, Layer 3 IP filtering, RADIUS, TACACS+, SSL, MAC freeze, DHCP snooping, ARP inspection, Static IP-MAC-Port binding, Port isolation, IP source guard, ACL packet filtering (IPv4/IPv6), Guest VLAN, CPU protection
  • Размери (Ш, Д, В), mm
    441 x 270 x 44
  • Гаранция, м.
    99 месеца

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