Zyxel GS1900-48HP [4/4] Features

F o r m o r e p r o d u c t i n f o r m a t i o n , v i s i t u s o n t h e w e b a t w w w . Z y X E L . c o m

Copyright © 2014 ZyXEL Communications Corp. All rights reserved. ZyXEL, ZyXEL logoare registered trademarks

of ZyXEL Communications Corp. All other brands, product names, or trademarks mentioned are the property of

their respective owners. All speci cations are subject to change without notice.

5-100-01014008 05/14

GS1900 Series

8/16/24/48-port GbE Smart Managed Switch

Features

Standard Compliance

• IEEE 802.3af PoE (GS1900-8HP/24HP/48HP)

• IEEE 802.3at PoE plus

(GS1900-8HP/24HP/48HP)

• Full-duplex and half duplex operation with

IEEE 802.3x  ow control and backpressure

• Store and forward

• Auto MDI/MID-X

Tra c Management and QoS

• Port-based VLAN

• IEEE 802.1Q VLAN tagging

• Input priority mapping

• Rate limiting per port (ingress/egress)

• IEEE 802.3x  ow control

Class of Service (CoS)

• IEEE 802.1p class of service (SPQ, WRR)

• Port-based CoS

• IP TOS precedence

Security

• SSL

• Management VLAN

• CPU defense engine

• DoS prevention

Layer 2 Multicast

• IGMP snooping (v1, v2, v3)

IPv6

• IPv6 over Ethernet (RFC 2464)

• Dual-stack (RFC 4213)

Discovery

• Syslog

MIB

• RFC 1213 MIB II

• RFC 2819 RMON (group 1, 2, 3, 9)

• RFC 1215 generic traps

• RFC 1493 bridge

• Private MIB

Certi cations

• EMC

■

BSMI CNS13438

• Safety

■

LVD EN60950-1

■

BSMI CNS14336-1