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Lucent Technologies
Installation Guide
Cajun P115G
STACKABLE WORKGROUP SWITCH
Cat No. 130008 Rev.0 September 1998 .
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Preface Important information SAFETY PRECAUTIONS CAUTION – TO REDUCE THE RISK OF ELECTRIC SHOCK AND FIRE 1. All servicing should be undertaken ONLY by qualified personnel. The parts inside the unit CANNOT be serviced or repaired by the end user. Please call your service representative for assistance. 2. Do NOT plug in, turn on or attempt to operate a damaged unit. 3. Ensure that the chassis ventilation slots in the unit are NOT BLOCKED. 4. Replace a “blown” fuse only with the same type and rat
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Preface Safety Instructions 4. Austauschen einer durchgebrannten Sicherung NUR mit der gleichen Sorte und Belastbarkeit wie sie auf der Sicherheitsaufschrift markiert ist. Die Aufschrift befindet sich neben der Stromzufuhr wo sich auch der Sicherungskasten befindet. 5. Bedienen Sie das Gerät NICHT an einer Stelle an der die Umgebungstemperatur 40ºC übersteigt. 6. Ziehen Sie das Netzkabel raus, BEVOR Sie versuchen die Hauptsicherung zu kontrollieren oder auszutauschen. 2 Cajun P115G Stackable Swi
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Chapter 1 Overview This guide is divided into two sections: • Overview: A general description of the features of the Lucent Technologies’ Cajun™ P115G Stackable Switch. • Installation: Instructions for getting the Cajun P115G Stackable Switch and Cajun P110 hub stack up and running. Description The Cajun P115G Stackable Switch is part of the Cajun P110 Switching System family of workgroup switches. The Cajun family is composed of high-performance workgroup switches, which may be used singly or s
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Chapter 1 Description 4 Cajun P115G Stackable Switch Installation Guide
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Chapter 2 Installation Setting the DIP switches First, set the DIP switches. The drawing below shows the default positions of the DIP switches on the rear panel of the Cajun P115G. Figure 1 The Cajun P115G Stackable Switch Rear Panel Showing the DIP Switches in their Default Positions The DIP switches control the three groups of eight 10/100 Mbps ports and the uplink port. The ports can also be controlled by CajunView, or any SNMP network management application via the Cajun P110 NMA. A detailed
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Chapter 2 Installation • 100M 1-8, 100M 9-16, and 100M 17-24: Selects whether the port groups will operate at 10 Mbps or 100 Mbps. • 100M: Selects whether the copper uplink port will operate at 10 Mbps or 100 Mbps. • FDX: Selects whether the uplink will operate at full or half duplex mode. Note: FDX with Flow Control is supported for the uplink port only when a Cajun P110 NMA is present. • FX: Selects whether the uplink is through a fiber-optic line or a copper line. Note: Only the Ethern
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Chapter 2 Installation Installing the Cajun P115G Stackable Switch The procedure for getting the Cajun P115G Stackable Switch up and running depends on whether the hub is to operate standalone or as part of a stack. First, attach the adhesive rubber legs to the base of the Cajun switch. If the switch is to be rack mounted, do not attach the legs. Standalone Operation - Plug ‘n’ Play Getting the Cajun hub working is quick and easy: 1. Connect the power cable to the hub, 2. Connect the cabl
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Chapter 2 Installation Note: Configuration parameters will be set back to factory defaults if they were set using the management station. The factory default parameters are described in the Cajun P110 NMA 8.4 Release Note. 4. Place the Cajun P115G and any other additional Cajun P110 hubs in the stack. 5. Connect Cajun hubs using the Cajun P110 Exoplane cables, as shown in Figure 2. A hub connects to its upper neighbor through two Exoplane cables, and to its lower neighbor through anoth
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Chapter 2 Installation Figure 2 Rear View of a Cajun P110 Stack, Showing how the Units are linked via the Cajun P110 Exoplane Cables. A Cajun P110 NMA Resides in the Uppermost Unit. 6. Two terminators are supplied with the Cajun P110 NMA. Insert the two terminators into the lowest two connectors at the bottom of the stack, as shown in Figure 2. 7. Turn on the mains power to the stack, by individually plugging in each hub. 8. Connect the cables to the front panel ports. Notes: • If the
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Chapter 2 Installation Rack Mounting Cajun switches slot into a standard 19 inch rack. Remove the rubber legs from the base of any switch that is to be rack mounted. Place the switches in the rack, as follows: 1. Snap open the ends of the front panel to reveal the fixing holes. 2. Insert the switches into the rack so that the switches in a logical stack lie directly on top of each other. Ensure that the Cajun screw holes are aligned with the rack hole positions exactly as shown in figure
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Chapter 2 Installation Diagnostics Tables 2 and 3 explain the meaning of the Cajun P115G Stackable Switch diagnostic LED indicators. Figure 4 The Cajun P115G Stackable Switch Front Panel LEDs and Buttons Table 2 Meaning of the Cajun P115G Stackable Switch Front Panel Buttons Button Function Meaning Select The buttons determine what function will be displayed by the Port LEDs. The five Function LEDs (above the Select buttons) show which function is currently displayed by the Port LEDs. Th
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Chapter 2 Installation Table 3 Meaning of the Cajun P115G Stackable Switch front panel LEDs LED Indicator Function Status Meaning PWR Power OFF Mains power not connected ON Mains power connected Blinking Working on back-up power supply NMA Agent OFF No agent in hub ON Hub contains an active agent Port 1 to 24 Each LED can display one of the following functions: Link, Collision, LEDs Receive or 100 M states, depending on what has been selected using the Select buttons. Uplink Displays one
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Chapter 2 Installation Management Application Notes 1. When a segment port is disabled, the whole segment is disabled. 2. A disabled port reports its link as okay, regardless of its status. Cajun P115G Stackable Switch Installation Guide 13
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Lucent Technologies Inc., Data Networking Systems, 211 Mt. Airy Rd., Basking Ridge, NJ 07920. Cajun and Cajun View are trademarks, and in some jurisdictions may be registered trademarks of Lucent Technologies or its affiliated companies. Other trademarks appearing in this document are the property of their respective owners. © Copyright 1998 Lucent Technologies. All rights reserved.
