Allied Telesis manual AT-9000/28 Managed Layer 2 Gigabit Ethernet ECO-Switch

AT-9000/28 Managed Layer 2 Gigabit Ethernet ECO-Switch

Technical Specifications

Physical Interface

24 10/100/1000T ports for copper connectivity and 4 SFP or 10/100/1000T combo ports

RJ-45 console port

System Capacity

128MB RAM

16MB flash memory 8K MAC address

Maximum Bandwidth

Non-blocking for all packet sizes

Throughput		41.6Mpps
Switching	capacity	56Gbps
Switch fabric speed		62Gbps
Supports	9216 jumbo packets
Latency
10Mbit		> 78.77 usec
100Mbit		> 1.25	usec
1000Mbit		> 3.79	usec

Port Configurations Auto-negotiation, duplex, MDI/MDI-X IEEE 802.3x flow control / back pressure Head of Line (HOL)

Storm Control

Broadcast, multicast and unicast

Spanning-Tree Support

IEEE 802.1D Spanning-Tree Protocol

IEEE 802.1w Rapid Spanning-Tree

Pass-through BPDU

Link Aggregation

Static port trunk

IEEE 802.3ad LACP link aggregation Support for 12 groups per device

Trunk can support up to eight members per group

VLANs

Power Specifications

Supports up to 4094 VLAN IDs

AC input

electrical

ratings

100-240V AC, 1A

Support for 255 active VLANs

Frequency

50/60Hz

Port-based

Maximum

DC current

3.5A

IEEE 802.1Q VLAN tag

Maximum power consumption

30.74W

GARP

Maximum power consumption

GVRP

in eco

friendly

mode

30.14W

GMRP

Power

supply efficiency

83%

Heat

dissipation

104.09BTU /hours

Maximum

acoustic

noise

37.4 dB-A

General Protocols

MAC

address

aging

Compliance Standards

Port

mirroring

RFC 826

ARP

IEEE 802.3

10T

DHCP

static IP configuration

IEEE

802.3u

100TX with auto-negotiation

RFC

2131

DHCP client

IEEE

802.3ab

1000T Gigabit

Ethernet

100FX

SFP

support

1000X

SFP

support

Administration

Web-based GUI

Environmental Specifications

Industry

standard CLI

RFC

854

Telnet

Operating

temp.

0°C to 40°C (32°F to 104°F)

Network

Time Protocol

Storage

temp.

-25°C to 70°C (-13°F to 158°F)

HTTP

Operating humidity 5% to 90% (non-condensing)

TFTP

Storage

humidity

5% to 95% (non-condensing)

Operating altitude range, up to 3,000 meters

Quality of Service (QoS)

(9,843

feet)

IEEE 802.1p

QoS

Eight

priority

queues

Safety and Electromagnetic

Strict

priority

and weighted round robin

Emissions Certifications

Multicast Standards

EMI

FCC Class A, CISPR 22 Class A,

EN55022

Class A, C-TICK, VCCI

Layer 2 multicast forwarding and filtering

Immunity

EN55024, EN61000-3-2 and

up to 256 groups

EN61000-3-3

IGMPv1

and IGMPv2

Safety

UL 60950

(cULus),

EN60950-1 (TUV)

Quality

and

reliability

MTBF

– 340,000 hours

Network Management

RFC 1157

SNMPv1/v2c

RoHS Standards

RFC 2570

SNMPv3

RFC

1215

SNMP traps

Compliant

with European

and

China and RoHS standards

RFC

1213

MIB-II

RFC

1573

Extended interface MIB

RFC 1757

RMON 4 groups:

Package Description

Stats, History, Alarms, Events

AT-9000/28

switch

AC power

cord

Security

Management cable (RJ-45 to DB-9)

Rubber feet for desktop installation and

Port

security

(limited/dynamic)

19” rack-mountable hardware kit accessories

IEEE

802.1x

Basic port base

Install guide and CLI user’s guide available on the CD

IEEE

802.1x

Multiple host mode

and

at

www.alliedtelesis.com

IEEE 802.1x

EAP-MD5

RFC

2865

Radius client

SSH

server

Physical Specifications

Dimensions

44cm x 25.6cm x 4.4cm

(W x D x H)

(17.33” x 10.08” x 1.73”)

Weight

3.62

kg (8.00

lbs)

Allied Telesis www.alliedtelesis.com