Standard

IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX
IEEE802.3ab 1000Base-T
IEEE802.3z Gigabit fiber
IEEE802.3x Flow Control and Back Pressure
IEEE802.3ad Port trunk with LACP
IEEE802.1d Spanning Tree
IEEE802.1w Rapid Spanning Tree
IEEE802.1p Class of Service
IEEE802.1Q VLAN Tag
IEEE 802.1x User Authentication (Radius)

Connector

10/100TX: 8 x ports RJ-45 with Auto MDI/MDI-X
function
10/100/1000T: 1 x ports RJ-45 with Auto MDI/MDI-X
function
Gigabit fiber: 1 x Mini-GBIC
RS-232 DB-9 Female connector for switch
management

Switch architecture

Store and forward switch architecture. 5.6Gbps system backplane. System throughput up to 8.3Mpps.

MAC address

8K MAC address table with Auto learning function

DRAM

32Mbytes

Packet buffer

1Mbits for packet buffer

Flash ROM

2Mbytes

System memory

8Mbytes

LED

System Power (Green)
10/100TX Port: Link/Activity (Green), Full-duplex/Collision (Yellow),
100Mbps(Green)
Gigabit copper port: 1000/100Mbps (Green/Yellow), Link/Activity (Green),
Full Duplex/Collision (Yellow)
Mini GBIC: Link/Activity

RS-232 connector

One RS-232 DB-9 Female connector for switch management

Power supply

90~240VAC, 50/60Hz

Power consumption

10 Watts (Maximum)

Ventilation

Fan free design

Operating environment

0°C~45°C, 5%~95%RH

Storage environment

-40°C~70°C, 95% RH

Environment monitor

FAN fail detect (for two fans), Power detection

Dimension

217mm(W) x 140mm(D) x 43mm(H)

EMI

Compliance with FCC Class A, CE

Safety

Compliance with UL, cUL, CE/EN60950

Warranty

2 years

Management

SNMP v1, SNMP v2c, SNMP v3, Telnet, Console (CLI) and Web management.

RFC standard

RFC2233 MIBII, RFC 1157 SNMP MIB, RFC 1493 Bridge MIB, RFC 2674 VLAN MIB, RFC 2665 Ethernet like MIB, RFC1215 Trap MIB, RFC 2819 RMON MIB, Private MIB, RFC2030 SNTP, RFC 2821 SMTP, RFC 1757 RMON1 MIB, RFC 1215 Trap

SNMP Trap

Cold start, warm start, link down, link up, authorization fail, Trap station up to 3.

Firmware Upgrade

TFTP,

Port Trunk

Support IEEE802.3ad with LACP function. Up to 3 trunk groups and maximum group member up to 4 ports.

Spanning Tree

IEEE802.1d Spanning tree
IEEE802.1w Rapid spanning tree

VLAN

Port based VLAN
Double Tag VLAN for management
IEEE802.1Q Tag VLAN.
The static VLAN groups up to 256 and dynamic VLAN groups up to 2048,
the VLAN ID can be assigned from 1 to 4094.
GVRP function supports 256 groups.
Double Tag VLAN (Q in Q)*

Class of Service

Per port supports 4 queues.
Weight round ratio (WRR): High: Mid-High: Mid-Low: Low (8:4:2:1)

Quality of Service

Port based, Tag based, IPv4 Type of service, IPv6 Different service.

IGMP

IGMP v1 and v2 compliance and also supports 256 IGMP groups and support query mode.

Port Security

It supports ingress and egress MAC address filter and static source MAC address lock

Port Mirror

Global system supports 3 mirroring types: "RX, TX and Both packet". The maximum of port mirror entries is up to 8.

Bandwidth Control

Ingress rate limiting packet type: all of frames, broadcast, multicast, unknown unicast and broadcast packet.
Egress rate shaping supports all of packet.
Rate limiting levels: 100kbps to 64Mbits or up to 256Mbits for Gigabit port.

User Authentication

Support IEEE802.1x User-Authentication and can report to RADIUS server.
→ Reject
→ Accept
→ Authorize
→ Disable

DHCP

DHCP Client and DHCP Server. Provide global IP pool for DHCP server.

Packet filter

Broadcast storm packet filter.

Port security

Ingress and egress MAC address security, per port support 50MAC addresses.
Port MAC address number limiting, per port support 50 MAC addresses.

IP security

Support 10 IP address accounts for system management security for Web, SNMP, Telnet management security to prevent intruder.

System log

Remote Log Server support.
Provide 1000 log entries.

SMTP

Support SMTP Server and 6 e-mail accounts for
receiving event alert

SNTP

Support SNTP to synchronize system clock in
Internet

Configuration upload and download

Support text format configuration file for system
quick installation

Pro-Ring

Pro-Ring covers X-Ring, Couple Ring, and Dual Homing. X-Ring feature for auto-network-recovery in less than 10 ms