EnGenius EWS1200-28T Neutron Managed L2 Gigabit Switch ขนาด 24 Port แบบ Rackmount, 4 SFP

Product Specification

Overview

EnGenius EWS1200-28T อุปกรณ์ Managed L2 Gigabit Switch 24 Port พร้อม 4 Port SFP ความเร็ว Gigabit ควบคุมการทำงานเครือข่ายระบบ EnGenius Neutron Series Wireless Management solution

Interface Port

24 Port Gigabit 10/100/1000Mbps
4 Port SFP Slot 10/100/1000Mbps

SDRAM: 256MB
Flash Memory: 32MB

รองรับ EWS Access Point

50 Device

Standard Switching Capacity

56 Gbps

Layer 2 Switching

802.3ad Link Aggregation

Maximum of 8 groups/8 ports per group

Port Mirroring

One-to-One
Many-to-One

Spanning Tree Protocol

802.1D Spanning Tree Protocol (STP)
802.1w Rapid Spanning Tree Protocol (RSTP)
802.1s Multiple Spanning Tree Protocol (MSTP)

MAC Address Table

8K entries

Static MAC Address

256 entries

802.1ab Link Layer Discovery Protocol

IGMP Snooping

IGMP v1/v2/v3 Snooping
Supports 256 IGMP Groups
IGMP per VLAN
IGMP Snooping Querier
IGMP Snooping Fast Leave

MLD Snooping

MLD Snooping v1/v2
Supports 256 MLD groups
MLD per VLAN

Jumbo Frame

- up to 9216 bytes

802.3x Flow Control

802.3az Energy Efficient Ethernet

VLAN

802.1Q VLAN Tag supported
Voice VLAN

VLAN Group

Max 4094 Static VLAN Groups

QoS

802.1p Quality of Service

- 8 queues per port

Queue Handling

Strict
Weighted Round Robin (WRR)

QoS based on

802.1p Priority
DSCP

Bandwidth Control

Port-based (Ingress/Egress, 64 Mbps~1000Mbps)

Broadcast/Unknown Multicast/ Unknown Unicast Storm Control

Access Control List (ACL)

Layer 2/3

Supports Max. 50 Entries (ACL)
Supports Max. 256 Entries (ACE)

ACL based on

MAC Address
VLAN ID
802.1p Priority
Ethertype
IP Address
Protocol Type
DSCP

Security

802.1X

Guest VLAN
Port-based Access Control

Port Security

up to 256 MAC Addresses per Port

Supports RADIUS Authentication
Port Isolation
DoS Attack Prevention
BPDU Attack Prevention

Monitoring

Port Statistics
System Log
RMON

Management

Web Graphical User Interface (GUI)
Command Line Interface (CLI)
BootP/DHCP Client/DHCPv6 Client
SSH Server
Telnet Server
TFTP Client
HTTPS
SNMP Supports v1/v2c/v3
SNTP
Configuration Restore/Backup
Dual Images

Diagnostic

Cable Diagnostic
Ping Test
Trace Route

MIB/RFC Standards

RFC1213
RFC1493
RFC1757
RFC2674
RF2863

Wireless Management Features

Manage up to 50 Neutron Access Points
Access Point Auto Discovery and Provisioning
Access Point Auto IP Assignment
Access Point Cluster Management
Remote Access Point Rebooting
Access Point Device Name Editing
Access Point Radio Settings
Band Steering
Traffic Shaping
Fast Handover
Fast Roaming
Access Point Client Limiting
Client Fingerprinting
Wireless Security (WEP, WPA/WPA2 Enterprise, WPA/WPA2 PSK)
AP VLAN Management
VLANs for Access Point- Multiple SSIDs
Secured Guest Network
Captive Portal
Access Point Status Monitoring
Rogue AP Detection
Wireless Client Monitoring
Background Scanning
Email Alert
Wireless Traffic & Usage Statistics
Real-time Throughput Monitoring
Visual Topology View
Floor Plan View
Map View
Wireless Coverage Display
Secure Control Messaging (SSL Certificate)
Local MAC Address Database
Remote MAC Address Database (RADIUS)
Unified Configuration Import / Export
Bulk Firmware Upgrade Capability
One-Click Update
Intelligent Diagnostics
Kick/Ban Clients

Environmental Specifications

Temperature Range

Operating Temperature

0 to 40°C (EWS1200D-10T)
0 to 50°C (EWS1200-28T/EWS1200-52T)

Storage Temperature

20°C to 70°C

Humidity

5% ~ 95%

Package Content

EWS1200D-10T

EnGenius Switch
Power Adapter
Wall-mount Kit
Quick Installation Guide

EWS1200-28T & EWS1200-52T

EnGenius Switch
Power Cord
Rack-mount Kit
Quick Installation Guide

Physical Specifications

EWS1200D-10T

Weight: 0.61kg
Dimensions (W x D x H): 240 x 105 x 27 mm

EWS1200-28T

Weight: 3.01kg
Dimensions (W x D x H): 440 x 260 x 44 mm

EWS1200-52T

Weight: 3.68kg
Dimensions (W x D x H): 440 x 260 x 44 mm

ประกัน

3 ปี