Page 3 - Electrical Safety and Emissions Standards
3 Electrical Safety and Emissions Standards This product meets the following standards. RFI Emissions FCC Class A, EN55022 Class A, VCCI Class A, C-TICK, CE EMC (Immunity) EN55024, EN61000-3-2, EN61000-3-3 Electrical Safety EN60950-1 (TUV), UL 60950-1 ( C UL US ) U.S. Federal Communications Commissi...
Page 4 - Translated Safety Statements
4 Translated Safety Statements Important: The indicates that a translation of the safety statement is available in a PDF document titled “Translated Safety Statements” (613-000990) posted on the Allied Telesis website at www.alliedtelesis.com. This document is also included with the documentation CD...
Page 7 - Preface
7 Preface This guide provides the hardware installation instructions for you to install the AT-9000/28 Gigabit Ethernet ecoSwitch. This preface contains the following sections: “Safety Symbols Used in this Document” on page 8 “Where to Find Web-based Guides” on page 9 “Contacting Allied Telesi...
Page 8 - Safety Symbols Used in this Document
Preface 8 Safety Symbols Used in this Document This document uses the safety symbols defined in Table 1. Table 1. Safety Symbols Symbol Meaning Description Caution Performing or omitting a specific action may result in equipment damage or loss of data. Warning Performing or omitting a specific actio...
Page 9 - Where to Find Web-based Guides
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 9 Where to Find Web-based Guides The installation and user guides for all Allied Telesis products are available in portable document format (PDF) on our web site at www.alliedtelesis.com . You can view the documents online or download them ont...
Page 10 - Contacting Allied Telesis
Preface 10 Contacting Allied Telesis This section provides Allied Telesis contact information for technical support as well as sales or corporate information. Online Support You can request technical support online by accessing the Allied Telesis Knowledge Base from the following web site: www.allie...
Page 11 - Chapter 1; Overview
11 Chapter 1 Overview The AT-9000/28 Gigabit Ethernet ecoSwitch is designed to simplify the task of creating or expanding an Ethernet, Fast Ethernet, or Gigabit Ethernet network. This chapter contains the follows sections: “Switch Features” on page 12 “Front and Back Panels” on page 13 “Gigabi...
Page 12 - Switch Features
Overview 12 Switch Features The features of the AT-9000/28 Gigabit Ethernet ecoSwitch include: 28 10/100/1000Base-T copper ports with RF-45 connectors 4 SFP slots RS232 Console port with RJ-45 connector Port status LEDs Low power mode push-button ecoSwitch MODE selection switch Auto MD...
Page 13 - Front and Back Panels
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 13 Front and Back Panels Figure 1 illustrates the front panel of the AT-9000/28 Gigabit Ethernet ecoSwitch. Figure 1. AT-9000/28 Gigabit Ethernet ecoSwitch Front Panel Figure 2 illustrates the back panel of the AT-9000/28 Gigabit Ethernet ecoS...
Page 14 - Gigabit Ethernet Ports; Twisted Pair
Overview 14 Gigabit Ethernet Ports The AT-9000/28 Gigabit Ethernet ecoSwitch features 24 twisted pair 10/100/1000Base-T ports, and four combo SFP/copper ports. Twisted Pair Ports The twisted pair ports feature 8-pin RJ-45 connectors. (For the port pinouts, refer to “10/100/1000Base-T Twisted Pair Po...
Page 15 - Uplink Ports; Port
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 15 Uplink Ports The switch has four combo pairs of uplink ports, each consisting of one slot for a SFP transceiver and an redundant 10/100/1000 Base-T twisted pair port .The ports are numbered 25 through 28 on the AT-9000/28 Gigabit Ethernet e...
Page 16 - LEDs; System LEDs; Figure 3
Overview 16 LEDs System LEDs There are two system LEDs, the Power LED and SYS LED as shown in the following figure: Figure 3 Power and System LEDs The power supply port and system LED indications are described in the following table: Table 2 Power Supply LED Indications LED Description LED Indicatio...
Page 17 - LINK LED
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 17 RJ-45 Port LEDs & MODE Switch The RJ-45 port LEDs for the AT-9000/28 Gigabit Ethernet ecoSwitch are illustrated in Figure 4. On each port, the left LED indicates the Link status and the right LED indicates the status of a selected MODE....
Page 19 - SFP LEDs
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 19 SFP LEDs The SFP LINK LEDs are illustrated in Figure 6 and their function is described in Table 5: Figure 6. SFP LINK LEDs Table 5. SFP LINK LED Indication LED Indication Description Solid Green A link is established on the port. Off No lin...
Page 20 - ecoSwitch
Overview 20 ecoSwitch The ecoSwitch button on the front panel of the AT-9000/28 Gigabit Ethernet ecoSwitch enables the low power mode. This mode allows you to conserve power by turning off the port and MODE LEDs when they are not required. To toggle the LEDs on or off, press the ecoSwitch button ill...
Page 21 - Ethernet Switching Basics; MAC Address
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 21 Ethernet Switching Basics An Ethernet switch interconnects network devices, such as workstations, printers, routers, and other Ethernet switches, so that they can communicate with each other by sending and receiving Ethernet frames. MAC Add...
Page 25 - Chapter 2; Installing the Switch
25 Chapter 2 Installing the Switch This chapter contains the installation procedures for the switch. The chapter contains the following sections: “Reviewing Safety Precautions” on page 26 “Selecting a Site” on page 28 “Twisted Pair and Fiber Optic Cable Specifications” on page 29 “Unpacking ...
Page 26 - Reviewing Safety Precautions
Chapter 2 - Installing the Switch 26 Reviewing Safety Precautions Please review the following safety precautions before you begin to install the switch or any of its components. Note The indicates that a translation of the safety statement is available in a PDF document titled “Translated Safety Sta...
Page 28 - Selecting a Site
Chapter 2 - Installing the Switch 28 Selecting a Site Observe the following requirements when choosing a site for the switch. If you plan to install the switch in an equipment rack, check to be sure the rack is safely secured and will not tip over. Devices in a rack should be installed starting at...
Page 29 - Twisted Pair and Fiber Optic Cable Specifications
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 29 Twisted Pair and Fiber Optic Cable Specifications Twisted Pair Cable Specifications Table 6 lists the cabling specifications for the 10/100/1000Base-T twisted pair ports. Optional Transceiver Cable Specifications The cable specifications fo...
Page 30 - Unpacking the Switch
Chapter 2 - Installing the Switch 30 Unpacking the Switch To unpack the switch, perform the following procedure: 1. Remove all components from the shipping package. Note Store the packaging material in a safe location. You must use the original shipping material if you need to return the unit to All...
Page 31 - Installing the Switch in a Rack
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 31 Installing the Switch in a Rack Perform the following procedure to install the switch in a standard 19-inch rack: Note Steps 1, 2, and 3 are optional. They remove the snap-on plastic feet from the bottom of a switch. The feet can be left on...
Page 33 - Installing Optional Transceivers; Installing an SFP
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 33 Installing Optional Transceivers Review the following guidelines before installing an optional SFP transceiver in the switch: A transceiver can be hot-swapped. The switch can be powered on when you install a transceiver. Install the tra...
Page 35 - Cabling the Twisted Pair or Fiber Optic Ports
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 35 Cabling the Twisted Pair or Fiber Optic Ports Observe the following guidelines when connecting a twisted pair or fiber optic cable to a port on the switch: The connector on the cable should fit snugly into the port on the switch. The tab ...
Page 36 - Applying AC Power
Chapter 2 - Installing the Switch 36 Applying AC Power To apply AC power to the switch, perform the following procedure: 1. Plug the power cord into the AC power connector on the back panel of the unit (see Figure 13). . Figure 13. Connecting the AC Power Cord 2. Connect the other end of the power c...
Page 37 - Starting a Local Management Session
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 37 Starting a Local Management Session The procedure in this section explains how to start a local (out-of-band) management session using the RJ-45 terminal port on the switch. You can use a local management session to configure the switch’s o...
Page 39 - Warranty Registration
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 39 Warranty Registration For warranty information, go to “Warranty” on page 10 or the Allied Telesis web site at www.alliedtelesis.com.
Page 41 - Chapter 3; Troubleshooting
41 Chapter 3 Troubleshooting This chapter contains information about how to troubleshoot the switch in the event a problem occurs. Note If you are unable to resolve a problem after following the instructions in this chapter, contact Allied Telesis Technical Support for assistance. Refer to “Contacti...
Page 42 - Power LED is Off
Chapter 3 - Troubleshooting 42 Power LED is Off Check the PWR LED on the front of the switch. If the LED is off, indicating that the unit is not receiving power, do the following: Make sure the power cord is securely connected to the power source and to the AC connector on the back panel of the sw...
Page 43 - Twisted Pair Port Link LED is Off
AT-9000/28 Gigabit Ethernet ecoSwitch Installation Guide 43 Twisted Pair Port Link LED is Off When a twisted pair port on the switch is connected to a properly operating end node, the Link LED for the port should be on. If a Link LED is off, do the following: Verify that the ecoSwitch setting on...
Page 44 - Fiber Optic Port Link LED is Off
Chapter 3 - Troubleshooting 44 Fiber Optic Port Link LED is Off When a fiber optic port on the switch is connected to a properly operating end node, the Link LED for the port should be on. If a Link LED is off, do the following: Verify that the ecoSwitch setting on the front panel is not set to th...
Page 47 - Appendix A; Technical Specifications; Physical Specifications; Power Specifications
47 Appendix A Technical Specifications Physical Specifications Dimensions: (W x D x H)440 mm x 256 mm x 44 mm(17.33 in x 10.08 in x 1.73 in) Weight: 3.62 kg (8.00 lbs) Environmental Specifications Operating Temperature: 0° C to 40° C (32° F to 104° F) Storage Temperature: -25° C to 70° C (-13° F to ...
Page 48 - Safety and Electromagnetic Emissions Certifications; Compliance Standards
Appendix A: Technical Specifications 48 Safety and Electromagnetic Emissions Certifications EMI FCC Class A, CISPR 22 Class A, EN55022 Class A, C-TICK Immunity EN55024, EN61000-3-2, EN61000-3-3 Safety UL 60950-1 ( C UL US ) , EN60950-1 (TUV) Quality and Reliability: MTBF – 340,000 hours Compliance S...
Page 50 - Console Port Pinouts
Appendix A: Technical Specifications 50 Console Port Pinouts Table 10 lists the pin signals on the RJ-45 style serial terminal port. Table 10 Console Port Pinouts Pin Signal 4 Ground 3 Transmit Data 6 Receive Data 7 No Connection 5 Ground 2 No Connection 8 No Connection 1 No Connection
