Details

Physical Ports 

Copper Ports (RJ45)

8 x 10/100/1000Base-T

SFP Uplink Ports

2 x 1000Base-SX/LX/BX SFP interfaces (also compatible with 100Base-FX SFP)

Port Configuration

Auto MDI/MDI-X

Port Speed

Auto-negotiate

Switch Performance

Switch Architecture

Store-and-forward

Switch Fabric

20Gbps (non-blocking)

Switch Throughput

14.88Mpps @ 64Bytes

MAC Address Table

8K entries

Share Data Buffer

1392 Kilobytes

Maximum Frame Size

9K Bytes (Jumbo Frames)

Flow

Control Back pressure for Half-Duplex; IEEE 802.3x Pause Frame for Full-Duplex

Layer 2 Functions

Management Interface

Console, telnet, Web browser, SSH/SSL secure access, SNMPv1 and v2c and v3c

Port Configuration

Port enable/disable. Auto-negotiation. 10/100/1000Mbps full-and-half duplex mode selection. Flow control enable/disable

Port Status

Display each port’s speed duplex mode, link status and fl ow control status.

Port Mirroring

TX/RX/Both; 1 to 1 monitoring

Bandwidth Control

Ingress: 500Kb~80Mbps, Egress: 64Kb~80Mbps

VLAN

IEEE 802.1q tagged-based VLAN, up to 256 VLANs groups, out of 4096 VLAN IDs Port-based VLAN. Q-in-Q tunneling GVRP for VLAN management, Private

VLAN Edge (PVE) protected port with two protected port groups

Link Aggregation

Static Port Trunk IEEE 802.3ad LACP (Link Aggregation Protocol) Supports 5 groups of up to 10-port trunk, IEEE 802.3ad LACP

Quality of Service (QoS)

8 priority queue

Traffic classification based on:

• Port priority • 802.1p priority • DSCP/TOS fi eld in IP Packet

Multicasting/IGMP

IGMP Snooping (v1, v2, v3). IGMP Query. Up to 255 multicast groups

Access Control List

IP-based Layer 3/Layer 4 ACL. Up to 123 ACL rule entries

SNMP MIBs

RFC-1213 MIB-II

RFC-2863 Interface MIB

RFC-2665 EtherLike MIB

RFC-1493 Bridge MIB

RFC-2819 RMON MIB (Group 1, 2, 3,9)

RFC-2737 Entity MIB

POWER-ETHERNET-MIB

Power over Ethernet

PoE Standard

IEEE 802.3af / IEEE 802.3at

PoE Power Supply Type

End-Span (PSE)

PoE Power Budget

150 Watts

Max. number of Class 2 PD

8

Max. number of Class 3 PD

8

Max. number of Class 4 PD

5

PoE Power Output Per Port

48VDC, 350mA max. 15.4 watts (IEEE 802.3af)

52VDC, 590mA max. 30 watts (IEEE 802.3at)

Power Pin Assignment

1/2(+), 3/6(-)

LED Indicators & Switch

Power/FAN Alert

On/Green; On/Failure

10/100/1000Base-TX/PoE Ports (8)

10/100 LNK/ACT - Green; 1000 LNK/ACT - Green; PoE in Use - Amber

100/1000Base-X/SFP Ports

100 LNK/ACT - Green; 1000 LNK/ACT - Green

Reset Button

System reboot: push and hold < 5 sec.

Factory default: push and hold > 5 sec.

Electrical and Mechanical

AC Power Input Voltage

100~240VAC, 50/60Hz, Auto-sensing

Full Load Power Consumption

173 Watts

Dimensions (W x D x H)

13 x 6 x 1.7 in. - (330 x 153 x 44mm)

Weight

3.96 lbs., 1.8kg

Environmental

Operating Temperature

0°C~+50°C

Storage Temperature

-20°C~+70ºC

Relative Humidity

0%~95% (non-condensing)

Standards Compliance

Regulatory Standards

FCC Part 15 Class A; CE; UL

IEEE/RFC Standards

IEEE 802.3 10Base-T

IEEE 802.3u 100Base-TX

IEEE 802.3z 1000Base-SX/LX

IEEE 802.3ab 1000Base-T

IEEE 802.3x Flow Control and Back pressure

IEEE 802.3ad Port trunk with LACP

IEEE 802.1d Spanning Tree Protocol

IEEE 802.1s Multiple Spanning Tree Protocol

IEEE 802.1p Class of service

IEEE 802.1Q VLAN Tagging

IEEE 802.1x Port Authentication Network Control

IEEE 802.3af and 802.3at Power over Ethernet

RFC 768 UDP

RFC 793 TFTP

RFC 791 IP

RFC 792 ICMP

RFC 2068 HTTP

RFC 1112 IGMP version 1

RFC 2236 IGMP version 2

Additional Information