Zyxel GS1900-48HP v2, 48-port GbE L2 Smart Switch, 170 Watt, rackmount

Техническо описание

Сигурност

IEEE 802.1x, Port security, Layer 2 MAC filtering, Static MAC forwarding, RADIUS, TACACS+, SSL, Management VLAN, CPU defense engine, DoS prevention

Други

IGMP snooping (v1, v2, v3)

Модел

Комутатор

Размери (Ш, Д, В), mm

441 x 270 x 44

Захранване

External (100 - 240 V AC, 50/60 Hz)

Суич, тип

Fixed Port

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

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

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

Опция за монтаж

Rackmount

Общ брой портове

50

Конкретни референции