Allied TelesisLayer 2 Ethernet Switch

• 2 SFP Ports — There are two SFP slots which support either a 100Base-FX or a 1000Base-X (fiber) connection and are designated on the switch as ports 49 and 50. This SFP slot is paired with the two 10/100/ 1000Base-T copper ports which is designated on the switch as port 49R and 50R. Together these four ports form the Combo ports shown in Figure 7. 

• Mode Button — Selects the port LED indications.

This section contains information for installing the device, and includes the following sections:

• Preparing for Installation

• Installing the Device 

• Connecting the Device 

• Rack Installation

Preparing for Installation

This section provides an explanation for preparing the installation site, and includes the following topics:

• Preparing for Installation 

• Site Requirements 

• Unpacking

Package Contents While unpacking the device, ensure that the following items are included: 

• One AT- 8000S/xx series unit 

• Rubber Feet for desktop installation 

• Rack-mount kit hardware accessories 

• An AC power cable 

• Stacking cable (Yellow color) 

• Console RS-232 cable with DB-9 connector 

• Installation guide on CD 

• Warranty and registration card

To unpack the device perform the following: 1. It is recommended to put on an ESD wrist strap and attach the ESD clip to a metal surface to act as ground. An ESD strap is not supplied with the device. 2. Place the container on a clean flat surface and cut all straps securing the container. 3. Open the container. 4. Carefully remove the device from the container and place it on a secure and clean surface. 5. Remove all packing material. 6. Inspect the product for damage. Report any damage immediately. If any item is found missing or damaged, please contact your local ATI reseller for a replacement.

Installing the Device

The device can be installed on a flat surface or mounted in a rack. This section includes the following topics:

• Desktop or Shelf Installation 

• Rack Installation

Desktop or Shelf Installation

When installing the switch on a desktop or shelf, the rubber feet included with the device should first be attached. Attach these cushioning feet on the bottom at each corner of the device. Ensure the surface is be able to support the weight of the device and the device cables. To install the device on a surface, perform the following: 1. Attach the rubber feet on the bottom of the device. The following figure illustrates the rubber feet installation on the device.