24-port GbE Desktop Smart Managed Switch ZyXEL GS1900-24E

Mô tả

24-port GbE Desktop Smart Managed Switch ZyXEL GS1900-24E

– The ZyXEL GS1900-24E is a 24-port GbE Smart Managed Switch with Gigabit speed and essential managing functions bring your business network more flexibility and connectivity. Providing GbE switches with power-saving functions, fanless design and full IPv6 support ensure your network to be ready for future expansions.

– 24 x 10/100/1000 Mbps GbE ports.

– Easy browser-based switch management.

– Quick and easy set up wizard.

– Advanced network error prevention features (loop protection, dual images, storm control, DoS and SSL).

– Fanless design.

– Green Ethernet IEEE 802.3az support and intelligent ZyXEL green features.

– ZyXEL One Network is supported.

Features

Standard Compliance

– IEEE 802.3 10BASE-T Ethernet

– IEEE 802.3u 100BASE-TX Ethernet

– IEEE 802.3ab (1000BASE-T) Ethernet

– IEEE 802.3x flow control

– IEEE 802.3az EEE support

– IEEE 802.1p CoS support

– IEEE 802.3af PoE (GS1900-8HP/10HP/24HP/48HP)

– IEEE 802.3at PoE plus (GS1900-8HP/10HP/24HP/48HP)

– IEEE 802.1D Spanning Tree Protocol (STP)

– IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)

– IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)

– Full-duplex and half duplex operation with IEEE 802.3x flow control and backpressure

– Store and forward

– Auto MDI/MID-X

Security

– IEEE 802.1x

– Port security

– Layer 2 MAC filtering

– BPDU guard

– Static MAC forwarding

– RADIUS

– TACACS+

– SSL

– Management VLAN

– CPU defense engine

– DoS prevention

Layer 2 Multicast

– IGMP snooping (v1,v2,v3)

Class of Service (CoS)

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

– Port-based CoS

– IP TOS precedence

Specifications

– Xuất xứ tại Trung Quốc.

– Bảo hành: 24 tháng.