Мрежово оборудване ZYXEL GS1900-48HP v2, 48-port GbE L2 Smart Switch, 170 Watt, rackmount

Суич, тип: Fixed Port
Общ брой портове: 50
Основни портове, тип: 48x10/100/1000Base-T
Power Over Ethernet (PoE): PoE+ (170W)
Uplink портове: 2xSFP
Свободни (10GB) слотове: No
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
Stackable: No
Fans: Yes
Захранване: External (100 - 240 V AC, 50/60 Hz)
Routing: Layer 2 Only
Памет (Flash, RAM): Packet Buffer: 525 K
Капацитет за маршрутизиране/превключване, Gbps: 100 Gbps
Пропускателна способност, Mpps: 74 Mpps
MAC адреси: 8000 MAC address table size
VLAN (брой, стандарти): Port-based VLAN, IEEE 802.1Q VLAN tagging, IEEE 802.3ad LACP, Guest VLAN, Voice VLAN
QoS: IEEE 802.1p priority queues per port, IEEE 802.1p Queuing method (scheduler), Input priority mapping, Rate limiting per port (ingress/egress)
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
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
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
Опция за монтаж: Rackmount
Други: IGMP snooping (v1, v2, v3)