Комутатор ZyXEL GS1900-24HP v2, 24-port GbE L2 PoE + 2 x GbE SFP slots, Smart Switch, rackmount, 170 Watt

Характеристики

• Сигурност:
  IEEE 802.1x, Port security, Layer 2 MAC filtering, Static MAC forwarding, RADIUS, TACACS+, SSL, Management VLAN, CPU defense engine, DoS prevention
• Размери (Ш, Д, В), mm:
  441 x 270 x 44
• Суич, тип:
  Fixed Port
• Общ брой портове:
  26
• Основни портове, тип:
  24x10/100/1000Base-T
• Power Over Ethernet (PoE):
  24x 802.3at PoE ports, 170W Total PoE budget
• Uplink портове:
  2x SFP 100/1000 Mbps
• Свободни (10GB) слотове:
  No
• Stackable:
  No
• Fans_TEXT:
  Fanless design
• Капацитет за маршрутизиране/превключване, Gbps:
  52 Gbps
• Пропускателна способност, Mpps:
  39 Mpps
• MAC адреси:
  8000 MAC address table size
• L2 мрежови стандарти:
  IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x flow control, IEEE 802.3az EEE support, IEEE 802.1p CoS support, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s
• Опция за монтаж:
  Rackmount
• Routing:
  Layer 2 Only
• Памет (Flash, RAM):
  Packet Buffer: 525 KB
• VLAN (брой, стандарти):
  Port-based VLAN, IEEE 802.1Q VLAN tagging, IEEE 802.3ad LACP, Guest VLAN, Voice VLAN
• L3 мрежови стандарти:
  -
• IPv6 functionality:
  IPv6 over Ethernet, Dual-stack, ICMPv6, Neighbor discovery, Auto configuration, Static IPv6 address and prefix length, Static IPv6 default gateway, IPv6 duplicate address detection
• Захранване:
  Input voltage of AC: 100 - 240 V AC, 50/60 Hz; Max. power consumption: 206.5W
• Гаранция:
  99
• QoS:
  IEEE 802.1p priority queues per port, IEEE 802.1p Queuing method (scheduler), Input priority mapping, Rate limiting per port (ingress/egress)
• Управление:
  Built-in Web-based browser for simple configuration and management; Network Management: SNMP v1, v2, v3; RMON (1, 2, 3, 9); ICMP echo/echo reply; Syslog; IEEE 802.1AB LLDP; IEEE 802.1AB LLDP-MED