OmniAccess 4308 TM Wireless LAN Switch Installation Guide i
OmniAccess 4308: Installation Guide Copyright Copyright © 2005 Alcatel Internetworking, Inc. All rights reserved. Specifications in this manual are subject to change without notice. Originated in the USA. Trademarks Alcatel®, the Alcatel logo, AOS-W, and OmniAccess, and the OmniAccess 4308 are trademarks of Alcatel in the United States and certain other countries. Any other trademarks appearing in this manual are owned by their respective companies.
Electromagnetic Interference FCC - Class A This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
OmniAccess 4308: Installation Guide Warning—This is a Class A product. In a domestic environment, this product may cause radio interference in which case the user may be required to take adequate measures. EU - Class A This product complies with EN55022 Class A and EN55024 standards. Safety Lithium Battery Notice This product contains a lithium battery which is replaceable only by a trained technician. CAUTION—The lithium battery may explode if it is incorrectly replaced.
Contents Preface Overview of this Manual . Related Documents . . . . Text Conventions . . . . . . Contacting Alcatel . . . . . . . . . . . . . vii . . . . vii . . . viii . . . viii . . . . ix To the Network Manager xi The Alcatel Wireless LAN Solution . . . . . . . . . . . . . . . . xi Deployment Summary . . . . . . . . xii Chapter 1 System Overview . . . . . . . . . 1 ................ 1 Features Physical Description . . . . . . . . . . 2 The Alcatel OmniAccess 4304 . . .
OmniAccess 4308: Installation Guide Appendix B Appendix C vi Part 031638-00 Ports . . . . . . . . . . . . . . . . . . . FE Network Ports . . . . . . . . . . . Serial & Power Over Ethernet . Physical Description & LEDs. . Pin Outs . . . . . . . . . . . . . . . . Cables . . . . . . . . . . . . . . . . . GE Uplink Port . . . . . . . . . . . . . . . . . . . . . . 17 . . 18 . 18 . 18 . 20 . 21 . . 22 Physical Description and LEDs . . . . . . . . . . . . . Cables . . . . . . . . . . . . . .
Preface This preface includes the following information: z An overview of the sections in this manual z A list of related documentation for further reading z A key to the various text conventions used throughout this manual z Alcatel support and service information Overview of this Manual This manual is for trained technicians responsible for installing the OmniAccess 4308 Wireless LAN Switch.
OmniAccess 4308: Installation Guide Related Documents The following items are part of the complete documentation for the Alcatel system: z Alcatel OmniAccess 4308 Wireless LAN Switch Installation Guide (this manual) z Alcatel AOS-W User Guide z Alcatel AP installation guide Text Conventions The following conventions are used throughout this manual to emphasize important concepts: TABLE P-1 Text Conventions Type Style Description Italics This style is used to emphasize important terms and to mark the
Contacting Alcatel Web Site z Main Site http://www.alcatel.com z Support http://www.alcatel.
OmniAccess 4308: Installation Guide x Part 031638-00 May 2005
To the Network Manager As with any full-featured network equipment, deploying the Alcatel Wireless LAN (Wireless LAN) solution requires a degree of planning. The process may involve multiple components as well as various individuals in your organization. As the network manager, you should become familiar with the components and deployment summary outlined in this section. The Alcatel Wireless LAN Solution The Alcatel Wireless LAN solution consists of three major components: z Alcatel Wireless LAN Switch.
OmniAccess 4308: Installation Guide Deployment Summary This section outlines the various tasks involved in deploying the Alcatel Wireless LAN solution, and indicates the document where you can find appropriate instructions. NOTE—Documents named below are included on the Alcatel Documentation Library CD-ROM. 1 Physical installation of the Alcatel Wireless LAN Switch Installation requires a trained technician who is experienced with handling and installing similar equipment.
z Determine how many access points are needed and where they should be located. z Simulate network failures and recovery characteristics, and adjust placement if necessary. The Alcatel AOS-W User Guide provides instructions. 4 Physical installation of the Alcatel Wireless Access Points This requires a trained technician. The following tasks are involved: z Perform initial configuration of the AP. z Mount the AP in its appointed service location. z Attach required network cables and power.
OmniAccess 4308: Installation Guide xiv Part 031638-00 May 2005
CHAPTER 1 System Overview The OmniAccess 4308 WLAN Switch is an enterprise-class switch which connects, controls, and intelligently integrates wireless Access Points (APs) and Air Monitors (AMs) into the wired LAN. This chapter introduces you to the Alcatel Wireless LAN Switch. It describes the general features of the system and illustrates key physical elements. Once you are familiar with the system, you can begin the installation process covered in the next chapters.
OmniAccess 4308: Installation Guide z The switch firmware can be easily upgraded as future software releases are made available. You can install upgrades using TFTP.
Chapter 1 1 System Indicator LEDs TABLE 1-1 System LEDs LED State Description Power Green Switch is receiving proper power. Status 2 Off Switch is powered off. Green Switch has booted and is functioning properly. Off Switch is booting, loading software, or has failed. Eight FE ports These network ports are used for connecting wireless APs, such as the Alcatel Wireless Access Point, as well as wired LAN segments.
OmniAccess 4308: Installation Guide 4 Serial Console port This port is for connecting a local management console. It is required to access the text-based Command-Line Interface (CLI) for initial configuration of the Alcatel Wireless LAN Switch. The CLI can also be used for switch management and troubleshooting. The port accepts an RS-232 serial cable, an RJ-45 male connector. See “Serial Console Port” on page 25 for more port and cable specifications.
CHAPTER 2 Installing the Chassis CAUTION—Installation should be performed by a trained technician.
OmniAccess 4308: Installation Guide Precautions CAUTION—Hazardous energy is always present while the OmniAccess 4308 Wireless LAN Switch is plugged into an electrical outlet. Remove all rings, jewelry, and other potentially conductive material before working with this product. Never insert foreign objects into the chassis or any other component, even when the Alcatel Wireless LAN Switch is unpowered or unplugged.
Chapter 2 Requirements Rack Mounting Kit Using the included rack mounting kit, you can mount the Alcatel Wireless LAN Switch in a standard 19-inch network equipment rack. The rack mounting kit contains the following parts: 6-32 Flat Head Screws x 6 12-24 Screws Left Bracket Right Bracket x 4 FIGURE 2-1 Rack Mounting Kit NOTE—The four 12-24 screws are intended for securing the switch to the rack. Some racks require different screws which are not included.
OmniAccess 4308: Installation Guide Selecting a Location The Alcatel Wireless LAN Switch, like other network and computing devices, requires an “electronics friendly” environment. Reliable power Make sure that your electrical outlet is compatible with the Alcatel Wireless LAN Switch. The switch power input is auto-ranging and accepts 90~132/180~264 VAC, 50 to 60 Hz, 3.5/2.0 A. The power cords must be rated to 10 A and conform to grounded electrical standards in the country where the product is operated.
Chapter 2 Mounting the Chassis 1 Make sure that your rack environment meets requirements (see “Selecting a Location” on page 8). 2 Attach the rack mounting brackets to the switch chassis as shown in Figure 2-2.
OmniAccess 4308: Installation Guide 3 Attach the Alcatel Wireless LAN Switch to the rack. CAUTION—To avoid personal injury or damage to equipment, get help for lifting and positioning the Alcatel Wireless LAN Switch. Also, do not install the Alcatel Wireless LAN Switch in any fashion where instability or uneven mechanical loading may occur. NOTE—For proper operation, the Alcatel Wireless LAN Switch requires an ambient air temperature between 0 to 40 ºC (32 to 104 ºF).
Chapter 2 NOTE—Some cabinets require different screws which are not included. Make sure that you use the correct screws or fasteners for your rack system. 4 Adhere to clearance requirements.
OmniAccess 4308: Installation Guide Connecting Power CAUTION—This procedure should be performed by a trained technician. 1 Make sure you understand the procedure and all precautions. Before beginning, read the entire procedure. Make sure you understand all the precautions in these steps as well as those on page 6. 2 Make sure that your site’s electrical system is compatible with the switch. The switch power input is auto-ranging and accepts 90~132/180~264 VAC, 50 to 60 Hz, 3.5/2.0 A.
CHAPTER 3 Verifying the Installation Once the Alcatel Wireless LAN Switch is physically installed, run the following power-on test: 1 Check for the proper power indicators. Immediately upon power up, you should observe the following: z The system Power LED lights solid green z The system Status LED is initially off while booting 2 Check the fans to verify they are working. You should be able to feel significant airflow blowing from the chassis vents at each of the three fan positions.
OmniAccess 4308: Installation Guide 5 14 You are now ready to perform the initial setup as described in the Alcatel Quick Start Guide (which is included in the Accessory Kit).
APPENDIX A Power Management Use this worksheet to determine the power required by your Alcatel Wireless LAN Switch. Use a separate copy for each system deployed in your network.
OmniAccess 4308: Installation Guide NOTE—Recalculate the worksheet numbers whenever devices using POE are connected to or disconnected from the network ports.
APPENDIX B Ports The OmniAccess 4308 Wireless LAN Switch has a number of different ports, each with their own purpose: Eight Fast Ethernet (FE) ports Used for connecting to Access Points (APs) and wired LAN segments. These 10/100 Mbps FE ports aggregate and route traffic under the direction of the switch’s internal software. These ports can also provide power and serial connectivity to compatible devices.
OmniAccess 4308: Installation Guide FE Network Ports The Alcatel Wireless LAN Switch has eight 10/100 Mbps Fast Ethernet (FE) network ports. The FE ports are used for connecting the switch to wireless Access Points (APs) and wired LAN segments. These ports can also provide power and serial connectivity to compatible devices. All FE ports automatically sense and negotiate speed, duplex, and MDI/MDX settings. Serial & Power Over Ethernet Each FE port supports RS-232 Serial communications and IEEE 802.
Appendix B 1 Eight FE Network Ports These ports are used to connect APs and wired LAN segments to the Alcatel Wireless LAN Switch. These ports provide 10/100 Mbps Fast Ethernet connectivity, and in some cases, power and serial connectivity as well. All FE ports automatically sense and negotiate speed, duplex, and MDI/MDX settings. See material starting on page 20 for port and cable specifications. A LNK/ACT LED Each FE port has its own LNK/ACT LED, located at the left side of the port.
OmniAccess 4308: Installation Guide 2 Access Point Status LEDs Each LED represents the status of APs connected to a specific port on the switch. During operation, the LEDs provide the following information: TABLE B-3 AP Status LED Status Description Red (solid) An AP on this port has failed (highest precedence). Red (flashing) An air monitor on this port has detected an unsecured AP. The AP is attached to your network but is not listed in the switch security policies.
Appendix B Cables The type of cable required for each port depends on the device being connected: z Direct connection to a SPOE compatible device This requires an 8-conductor Category 5 UTP Ethernet cable with an RJ-45 male connector. A straight-through cable is required to preserve POE voltage polarity. The port should be connected to the intended device either directly or using a SPOE adapter with no intervening hubs, routers, switches, or other network equipment.
OmniAccess 4308: Installation Guide For cables that run through plenums or air-handling spaces as described in NEC (2002) Article 300.22(C), the cable should be suitable under NEC Article 800.50 and marked accordingly for use in plenums and air-handling spaces with regard to smoke propagation, such as CL2-P, CL3-P, MPP or CMP. NOTE—Be sure to install cables in accordance with all applicable local regulations and practices.
Appendix B 1 Gigabit Ethernet port (copper or fiber-optic, depending on the option) 2 LNK/ACT LED TABLE B-5 GE LNK/ACT LED Status Description Off No Ethernet link on the port. Green An Ethernet link has been established on the port, but no data is currently being transmitted or received. Flashing Green The port is transmitting or receiving data. The flashing rate is proportional to your network activity.
OmniAccess 4308: Installation Guide TABLE B-7 Fiber-Optic GE Cable Characteristics Item Specification Cable 50 µm multimode fiber Connector SC-type fiber optic Range Up to 550 m (1800 feet) CAUTION—The fiber-optic interface uses a laser transceiver. Use of controls or adjustments of performance or procedures other than those specified herein may result in hazardous radiation exposure.
Appendix B Serial Console Port The serial console port is located on the front panel of the Alcatel Wireless LAN Switch. This port is for connecting a local management console and can be used to access the text-based Command-Line Interface (CLI) to configure, manage, and troubleshoot the Alcatel Wireless LAN Switch. CAUTION—Do not connect Access Points to the serial console port. The serial port is designed to connect to RS-232-only devices.
OmniAccess 4308: Installation Guide To connect the required RS-232 serial cable to a terminal with a DB-9 male port, use the included adapter.
APPENDIX C Specifications Physical TABLE C-1 Physical Specifications Item Specification Size Height 4.45 cm (1.75 inches) Width 44.2 cm (17.4 inches) Depth 33.3 cm (13.1 inches) Weight 4.5 KG (10 lbs.
OmniAccess 4308: Installation Guide Operation TABLE C-3 Operational Specifications Item Specification Power 90~132/180~264 VAC, 50-60 Hz, 3.5/2.0 A Network Management Command-Line Interface and HTML Web-browser Interface Standards IEEE 802.1x, IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T (model OAW-4308T), IEEE 802.
Notes Notes 31
