Allied Telesis AT-9000-28POE, AT-9000-12POE User Manual
AT-9000 Series
Gigabit Ethernet Switches
AT-9000/12PoE
AT-9000/28
AT-9000/28PoE
AT-9000/28SP
AT-9000/52
Installation Guide
613-001876 Rev. A
Copyright © 2013 Allied Telesis, Inc.
All rights reserved. No part of this publication may be reproduced without prior written permission from Allied Telesis, Inc.
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designations mentioned herein are trademarks or registered trad emarks of their respective owners.
Allied Telesis, Inc. reserves the right to make changes in specifications and othe r information contained in this document
without prior written notice. The information provided herein is subject to change without no tice. In no event shall Allied
Telesis, Inc. be liable for any incidental, special, indirect, or consequential damages whatsoever, including but not limited to
lost profits, arising out of or related to this manual or the information contained herein, even if Allied Telesis, Inc. has been
advised of, known, or should have known, the possibility of such damages.
Electrical Safety and Emissions Standards
This product meets the following standards.
U.S. Federal Communications Commission
Radiated Energy
Note: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15
of FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses , and can radiate radio frequency
energy and, if not installed and used in accordance with this instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case
the user will be required to correct the interference at his own expense.
Note: Modifications or changes not expressly approved of by the manufacturer or the FCC, can void your right to operate
this equipment.
Industry Canada
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
RFI Emissions: FCC Class A, EN55022 Class A, EN61000-3-2, EN61000-3-3, VCCI Class A,
C-TICK, CE
Warning: In a domestic environment, this product may cause radio interference, in
which case, the user may be required to take adequate measures.
EMC (Immunity): EN55024
Electrical Safety: EN60950-1 (TUV), UL 60950-1 (
Laser Safety EN60825
CULUS
)
3
Translated Safety Statements
Important: The indicates that a translation of the safety statement is available in a PDF
document titled “Translated Safety Statements” posted on the Allied Telesis website at
www.alliedtelesis.com.
4
Contents
Preface............................................................................................................................................................. 11
Document Conventions ........................................................................................................................................................12
Contacting Allied Telesis ......................................................................................................................................................13
Chapter 1: Overview ..........................................................................................................................................................15
Switch Models and Features................................................................................................................................................16
AT-9000 Series Models.................................................................................................................................................16
10/100/1000 Mbps Twisted-Pair Ports ..........................................................................................................................16
Power over Ethernet...................................................................................................................................................... 17
SFP Slots ......................................................................................................................................................................17
Combo Ports ................................................................................... ..............................................................................17
RS-232 Console Port ........................................................... .........................................................................................17
Port LEDs..................................................................... ................................. ................................................................18
Installation Options........................................................................................................................................................18
MAC Address Table ................................. ... ... ...............................................................................................................18
Management Software and Interfaces ..........................................................................................................................18
Management Methods...................................................................................................................................................18
AT-9000 Series Gigabit Ethernet Switches ..........................................................................................................................19
AT-9000/12POE Switch ................................................................................................................................................19
AT-9000/28 Switch................................................................................ ........................................................................21
AT-9000/28POE Switch ................................................................................................................................................22
AT-9000/28SP Switch...................................................................................................................................................23
AT-9000/52 Switch................................................................................ ........................................................................24
10/100/1000Base-T Twisted-Pair Ports................................................................................................................................25
Speed............................................................................................................................................................................25
Duplex Mode.................................................................................................................................................................25
Wiring Configuration......................................................................................................................................................26
Maximum Distance........................................................................................................................................................26
Power Over Ethernet.....................................................................................................................................................26
Cable Requirements......................................................................................................................................................26
Port Pinouts......................................... ................................. .................................. .......................................................27
Power Over Ethernet............................................................................................................................................................28
PoE Standards..............................................................................................................................................................28
Powered Device Classes ..............................................................................................................................................29
Power Budget................................................................................................................................................................29
Port Prioritization....................................................... ....................................................................................................30
iring Implementation...................................................................................................................................................31
W
SFP Slots..............................................................................................................................................................................32
Combo Ports................................................. ... .................................. ...................................................................................34
Console Port.........................................................................................................................................................................36
LEDs.....................................................................................................................................................................................37
System LEDs.................................................................................................................................................................37
RJ-45 Port LEDs & MODE LED SELECT Button..........................................................................................................37
SFP LEDs......................................................................................................................................................................40
ecoFriendly Button................................................................................................................................................................41
Power Supplies.....................................................................................................................................................................42
Power Connectors................................................................................................................................................................43
Chapter 2: Beginning the Installation ..............................................................................................................................45
Installation Procedures................................................................... ... ... ................................................................................46
5
AT-9000 Gigabit Ethernet Switch Installation Guide
Reviewing Safety Precautions....... .......................................................................................................................................47
Selecting a Site.....................................................................................................................................................................51
Unpacking the Switch ...........................................................................................................................................................52
Chapter 3: Installing the Switch on a Table or Rack ......................................................................................................53
Installing the Switch on a Table or Desktop..........................................................................................................................54
Installing the Switch in a Rack ..............................................................................................................................................55
Chapter 4: Cabling the Networking Ports ........................................................................................................................59
Chapter 5: Powering On the Switch .................................................................................................................................61
Applying AC Power...............................................................................................................................................................62
Starting a Local Management Session.................................................................................................................................64
Management Methods..........................................................................................................................................................66
Local Management........................................................................................................................................................66
Telnet Management.......................................................................................................................................................66
Secure Shell Management ............................................................................................................................................67
Web Browser Management.................................................................... ... ....................................................................67
SNMP ............................................................................................................................................................................68
Adding a Management IP Address.......................................................................................................................................69
Chapter 6: Troubleshooting ..............................................................................................................................................71
Power LED Is Off..................................................................................................................................................................72
Twisted-Pair Port Link LED Is Off.........................................................................................................................................73
Cannot Establish a Local (Out-of-Band) Management Session ...........................................................................................75
All Port LEDs Are Off............................................................................................................................................................76
Power Over Ethernet............................................................................................................................................................77
Fiber Optic Transceivers.......................................................................................................................................................78
Slow Performance Between Switch and Host Device...........................................................................................................79
Appendix A: Technical Specifications .............................................................................................................................81
Physical Specif
Environmental Specifications................................................................................................................................................82
Power Specifications.............................................................................................................................................................82
Safety and Electromagnetic Emissions Certifications...........................................................................................................83
Quality and Reliability ...........................................................................................................................................................83
Compliance Standards.................................... ......................................................................................................................83
10/100/1000Base-T Twisted-Pair Port Connectors ..............................................................................................................84
Console Port Pinouts............................................................................................................................................................85
ications .........................................................................................................................................................81
6
Figures
Figure 1. AT-9000/28POE Switch........................................................................................................................................16
Figure 2. AT-9000/12POE Switch Front and Rear Panels ..................................................................................................20
Figure 3. AT-9000/28 Switch Front and Rear Panels..........................................................................................................21
Figure 4. AT-9000/28POE Switch Front and Rear Panels ..................................................................................................22
Figure 5. AT-9000/28SP Switch Front and Rear Panels.....................................................................................................23
Figure 6. AT-9000/52 Switch Front and Rear Panels..........................................................................................................24
Figure 7. Twisted-Pair Cable Port........................................................................................................................................25
Figure 8. Power and System LEDs......................................................................................................................................37
Figure 9. RJ-45 Port LEDs...................................................................................................................................................37
Figure 10. Front Panel MODE LED SELECT Button and LEDs..........................................................................................39
Figure 11. SFP LINK/ACT LEDs.............................. .. ........................................ ..................................................................40
Figure 12. Front Panel ecoFriendly Button..........................................................................................................................41
Figure 13. Removing the Feet............. ... ....................................... ......................................................................................55
Figure 14. Attaching Brackets for Rack Mounting...............................................................................................................56
Figure 15. Attaching Brackets for Rack Mounting (Continued)............................................................................................56
Figure 16. Mounting the Switch in a Rack...........................................................................................................................57
Figure 17. Connecting the AC Power Cord .........................................................................................................................62
Figure 18. Connecting Management Cable to Switch RJ-45 Console Port.........................................................................64
gure 19. RJ-45 Connector and Port Pin Layout................................................................................................................84
Fi
7
Figures
8
Tables
Table 1. Twisted-Pair Cable for the 10/100/1000Base-T Ports ..........................................................................................27
Table 2. IEEE Powered Device Classes .............................................................................................................................29
Table 3. Combo Ports .........................................................................................................................................................32
Table 4. System LED States ...................................................................... ........................................................................37
Table 5. RJ-45 LINK LED States ........................................................................................................................................38
Table 6. AT-9000/12POE RJ-45 PoE LED States ..............................................................................................................38
Table 7. RJ-45 Port LED MODE States ..............................................................................................................................39
Table 8. SFP LINK/ACT LED States ......................................... ... ......................................................................................40
Table 9. Example of Adding a Management Address ........................................................................................................70
Table 10. Product Dimensions ............................................................................................................................................81
Table 11. Product Weights .................................................................................................................................................81
Table 12. Environmental Specifications ..............................................................................................................................82
Table 13. AC Power Consumption .....................................................................................................................................82
Table 14. AC Input Electrical Ratings .................................................................................................................................82
Table 15. MDI Pin Signals (10Base-T or 100Base-TX) ......................................................................................................84
Table 16. MDI-X Pin Signals (10Base-T or 100Base-TX) ..................................................................................................84
Table 17. RJ-45 1000Base-T Connector Pinouts ...............................................................................................................85
Table 18. Console Port Pinouts ..........................................................................................................................................85
9
Tables
10
Preface
This manual is the installation guide for the AT-9000 Gigabit Ethernet
Switches. The switch models included in this series are:
AT-9000/12POE
AT-9000/28
AT-9000/28POE
AT-9000/28SP
AT-9000/52
This preface contains the following sections:
“Document Conventions” on page 12
“Contacting Allied Telesis” on page 13
11
AT-9000 Gigabit Ethernet Switch Installation Guide
Note
Caution
Warning
Warning
Document Conventions
This document uses the following conventions:
Notes provide additional information.
Cautions inform you that performing or omitting a specific action
may result in equipment damage or loss of data.
Warnings inform you that performing or omitting a specific action
may result in bodily injury.
Warnings inform you that an eye and skin hazard exists due to the
presence of a Class 1 laser device.
12
Contacting Allied Telesis
If you need assistance with this product, you may contact Allied Telesis
technical support by going to the Support & Services section of the Allied
Telesis web site at www.alliedtelesis.com/support. You can find links for
the following services on this page:
24/7 Online Support - Enter our interactive support center to
search for answers to your questions in our knowledge database,
check support tickets, learn about Return Merchandise
Authorization (RMA), and contact Allied Telesis technical experts.
USA and EMEA phone support - Select the phone number that
best fits your location and customer type.
Hardware warranty information - Learn about Allied Telesis
warranties and register your product online.
Replacement Services - Submit a Return Merchandise
Authorization (RMA) request via our interactive support center.
Preface
Documentation - View the most recent installation guides, user
guides, software release notes, white papers and data sheets for
your product.
Software Updates - Download the latest software releases for your
product.
For sales or corporate contact information, go to
www.alliedtelesis.com/purchase and select your region.
13
AT-9000 Gigabit Ethernet Switch Installation Guide
14
Chapter 1
Overview
This chapter contains the following sections:
“Switch Models and Features” on page 16
“AT-9000 Series Gigabit Ethernet Switches” on page 19
“10/100/1000Base-T Twisted-Pair Ports” on page 25
“Power Over Ethernet” on page 28
“SFP Slots” on page 32
“Combo Ports” on page 34
“Console Port” on page 36
“LEDs” on page 37
“ecoFriendly Button” on page 41
“Power Supplies” on page 42
“Power Connectors” on page 43
15
AT-9000 Gigabit Ethernet Switch Installation Guide
Switch Models and Features
AT-9000 Series
Models
The AT-9000 series offers the following models:
AT-9000/12POE
AT-9000/28
AT-9000/28POE
AT-9000/28SP
AT-9000/52
The AT-9000 series switches are environmentally friendly Gigabit Ethernet
(GE) switches, equipped with 10/100/1000 Mbps twisted-pair copper
ports, 100/1000 Mbps SFP slots, and LEDs. The Power over Ethernet
(PoE) switches are capable of providing electrical power through the
copper ports, excluding the copper side of the combo ports.
Figure 1 illustrates an example of an AT-9000 series switch.
10/100/1000
Mbps Twisted-
Pair Ports
Figure 1. AT-9000/28POE Switch
Here are the basic features of the 10/100/1000 Mbps twisted-pair ports:
10Base-T, 100Base-TX, and 1000Base-T compliant
IEEE 802.3u Autonegotiation compliant
Auto-MDI/MDIX
100 meters (328 feet) maximum operating distance
IEEE 802.3x flow control in 10/100Base-TX full-duplex mode
IEEE 802.3x backpressure in 10/100Base-TX half-duplex mode
IEEE 803.3z 1000Base-T flow control
Support for jumbo frames up to 10KB
RJ-45 connectors
16
Chapter 1: Overview
Note
Note
Power over
Ethernet
Here are the basic features of Power over Ethernet (PoE):
PoE and PoE+ supported on the 10/100/1000Base-TX ports on the
AT-9000/12POE and AT-9000/28POE switches
Powered device classes 0 to 4
Power budgets of 125 watts for the AT-9000/12POE switch and
370 watts for the AT-9000/28POE switch
Port prioritization
SFP Slots Here are the basic features of the SFP slots:
Four slots per switch
Support 100Mbps 100Base-FX or 1000Mbps 1000Base-SX/LX
transceivers
On the AT-9000/12POE, AT-9000/28, AT-9000/28POE, and
AT-9000/28SP switches, the SFP slots and 10/100/1000Base-TX
twisted-pair ports are paired together to form combo ports. For
information, refer to “Combo Ports” on page 34.
SFP transceivers must be purchased separately. For a list of
supported transceivers, contact your Allied Telesis distributor or
reseller.
Combo Ports Here are the basic features of the combo ports:
Supported on AT-9000/12POE, AT-9000/28, AT-9000/28POE, and
AT-9000/28SP switches
Four combo pairs of uplink ports
Each pair consisting of one slot for an SFP transceiver and a
redundant 10/100/1000 Base-T twisted-pair port
RS-232 Console
Port
The RS-232 Console port uses the management cable supplied with the
switch. Through the Console port, you can connect to the switch and use
the CLI based AlliedWare Plus Version 2.xxxx Management Software user
interface.
17
AT-9000 Gigabit Ethernet Switch Installation Guide
Note
Port LEDs Here are the port LEDs:
Duplex mode and link/activity LEDs for the twisted-pair ports
PoE status for the twisted-pair ports on AT-9000/12POE and
Link/activity LEDs for the SFP slots
ecoFriendly button turns off the LEDs to conserve electricity
For more detail on the above LEDs and other LEDs on the switches,
refer to “LEDs” on page 37.
AT-9000/28POE switches
Installation
Options
MAC Address
Table
Management
Software and
Interfaces
Management
Methods
Here are the installation options:
19 inch equipment rack
Desk or tabletop
Here are the basic features of the MAC address tables of the switches:
Storage capacity of 16,000 MAC address entries
Automatic learning and aging
Here are the management software and management interfaces:
AlliedWare Plus Management Software
Command line interface
Web browser interface
Here are the methods for managing the switches:
Local management through the Console port
Remote Telnet and Secure Shell management
Remote HTTP and HTTPS web browser management
SNMPv1, v2c, and v3
18
AT-9000 Series Gigabit Ethernet Switches
All of the AT-9000 Managed Layer 2 Gigabit Ethernet Switches include the
following features:
RS-232 Console port with RJ-45 connector
Port status LEDs
Low power mode ecoFriendly push-button
Auto MDI/MDI-X on the twisted-pair ports
IEEE 802.3i, 3u, and 3z compliant
IEEE 802.3x flow control in full-duplex operation; back pressure in
half-duplex operation and pause frame flow control in full-duplex
mode
MAC address table capacity of up to 16K addresses with automatic
aging
16MB flash memory with 128MB RAM
Chapter 1: Overview
AT-9000/12POE
Switch
Temperature-controlled fan
Compliant with European and China RoHS standards
Features specific to the AT-9000/12POE switch include:
12 port Gigabit Switch with 8 10/100/1000Base-T RJ-45 ports fixed
configuration and 4 SFP/RJ-45 ports
PoE and PoE+ supported on the 10/100/1000Base-TX ports
Figure 2 on page 20 illustrates the front- and rear-panel features of the
AT-9000/12POE switch.
19
AT-9000 Gigabit Ethernet Switch Installation Guide
10/100/1000
Base-T Ports
SFP
Ports
Console
Port
ecoFriendly
Button
AC Power
Connector
Figure 2. AT-9000/12POE Switch Front and Rear Panels
20
Chapter 1: Overview
10/100/1000
Base-T Ports
SFP/RJ45
Combo Ports
Console
Port
ecoFriendly
Button
MODE LED
Button
AC Power
Connector
AT-9000/28
Switch
Features specific to the AT-9000/28 switch include:
28 port Gigabit Switch with 24 10/100/1000Base-T RJ-45 ports
fixed configuration and 4 SFP/RJ-45 combo ports
RJ-45 MODE LED selection button for status of collision, speed,
duplex, or activity
Figure 3 illustrates the front- and rear-panel features of the AT-9000/28
switch.
Figure 3. AT-9000/28 Switch Front and Rear Panels
21
AT-9000 Gigabit Ethernet Switch Installation Guide
10/100/1000
Base-T Ports
SFP/RJ45
Combo Ports
Console
Port
ecoFriendly
Button
MODE LED
Button
AC Power
Connector
AC Power
Connector
AT-9000/28POE
Switch
Features specific to the AT-9000/28POE switch include:
28 port Gigabit Switch with 24 10/100/1000Base-T RJ-45 ports
fixed configuration and 4 SFP/RJ-45 combo ports
PoE and PoE+ supported on the 10/100/1000Base-TX ports
RJ-45 MODE LED selection button for status of PoE, speed,
duplex or activity
Figure 4 illustrates the front- and rear-panel features of the AT-9000/
28POE switch.
22
Figure 4. AT-9000/28POE Switch Front and Rear Panels
Chapter 1: Overview
10/100/1000
Base-T Ports
SFP/RJ45
Combo Ports
Console
Port
ecoFriendly
Button
MODE LED
Button
AC Power
Connector
AT-9000/28SP
Switch
Features specific to the AT-9000/28SP switch include:
28 port Gigabit Switch with 24 Gigabit Ethernet small form-factor
pluggable (SFP) transceiver slots and 4 SFP/RJ-45 combo ports
RJ-45 MODE LED selection button for status of collision, speed,
duplex or activity
Figure 5 illustrates the front- and rear-panel features of the AT-9000/28SP
switch.
Figure 5. AT-9000/28SP Switch Front and Rear Panels
23
AT-9000 Gigabit Ethernet Switch Installation Guide
10/100/1000
Base-T Ports
SFP
Ports
ecoFriendly
Button
MODE LED
Button
AC Power
Connector
Console
AT-9000/52
Switch
Features specific to the AT-9000/52 switch include:
52 port Gigabit Switch with 48 10/100/1000Base-T RJ-45 ports
fixed configuration and 4 SFP slots
RJ-45 MODE LED selection button for status of collision, speed,
duplex or activity
Figure 6 illustrates the front- and rear-panel features of the AT-9000/52
switch.
24
Figure 6. AT-9000/52 Switch Front and Rear Panels
10/100/1000Base-T Twisted-Pair Ports
Note
A twisted-pair cable port is shown in Figure 7.
Figure 7. Twisted-Pair Cable Port
See Figure 19 on page 84 for the pin layout to a port and RJ-45 connector.
Speed The ports can operate at 10, 100, or 1000 Mbps. The speeds may be set
manually using the management software or automatically with
Autonegotiation (IEEE 802.3u), the default setting.
Chapter 1: Overview
The ports must be set to Autonegotiation to function at 1000 Mbps.
They are not compatible with devices that are not IEEE 802.3u
compliant.
Duplex Mode The twisted-pair ports can operate in either half- or full-duplex mode. The
duplex modes, like port speeds, may be set manually using the
management software or automatically with Autonegotiation (IEEE
802.3u), the default setting.
The speed and duplex mode settings of a port may be set independently
of each other. For example, a port may be configured such that its speed
is set manually while its duplex mode is established through
Autonegotiation.
25
AT-9000 Gigabit Ethernet Switch Installation Guide
Note
A switch port connected to a host device that does not support
Autonegotiation, and has a fixed duplex mode of full-duplex, should
not set its duplex mode with Autonegotiation. A duplex-mode
mismatch in which a switch port and a host device operate at
different duplex modes may occur. The duplex modes of switch
ports that are connected to host devices that do not support
Autonegotiation should be set manually through the management
software.
Wiring
Configuration
Maximum
Distance
Power Over
Ethernet
The wiring configuration of a port operating at 10 or 100 Mbps can be MDI
or MDI-X. The wiring configurations of a switch port and a host device
connected with straight-through twisted-pair cabling must be opposite,
such that one device is using MDI and the other MDI-X. For instance, a
switch port has to be set to MDI-X if it is connected to a host device set to
MDI.
You may set the wiring configurations of the ports manually or let the
switch configure them automatically with auto-MDI/MDI-X (IEEE 802.3abcompliant). This feature enables the switch to automatically negotiate with
host devices to establish the proper settings.
The MDI and MDI-X settings do not apply when the ports are operating at
1000 Mbps.
The ports have a maximum operating distance of 100 meters (328 feet).
The 10/100/1000Base-T ports on the AT-9000/28, AT-9000/28SP, and
AT-9000/52 switches do not support PoE.
The AT-9000/12POE and AT-9000/28POE switches are equipped with
PoE+ copper ports for a 10/100/1000BASE-T twisted-pair cable.
Requirements
26
Cable
The cable requirements of the ports are given in Table 1 on page 27.
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