Manuale d’uso / di manutenzione del prodotto G3G124P-24 del fabbricante Enterasys Networks
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Enterasys ® G-Series Ether net Switch Hardware Installation Guide G3G124-24 G3G124P-24 G3G170-24 9034357-05.
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i Notice Enterasys Networks reserves the right to make changes in specifications and other information contained in this document and its web si te without prior notice.
ii Regulatory Compli ance Information Federal Communications Commissi on (FCC) Notice This dev ice compl ies with Pa r t 15 of the FCC rules.
iii BSMI EMC Statement — Taiwan This is a class A product. In a domes tic environment this product may cau se radio interfer ence in which case the user may be required to take adequate measures.
iv ѻ ѻ ક䇈ᯢк䰘ӊ Supplement to Product Instructions ᳝↦᳝ᆇ⠽䋼ܗ㋴ (Hazardous Substance) 䚼ӊৡ⿄ (Parts) 䪙 3E ∲ +J 䬝 &G ݁Ӌ䫀 .
v Safety Information Class 1 Laser Transceivers The single mode interface modules use Class 1 laser transc eivers. Read the following safety in formation before installing or operating thes e modules.
vi Declaration of Conformity Application of Co uncil Directiv e(s): 2004/108/EC 2006/95/EC Manufacturer ’ s Name: Enterasys Networks, Inc. Manufacturer ’ s Addre ss: 50 Minuteman Road Andover , MA 01810 USA European Representative Na me: Enterasys Networks, Ltd.
vii E NTERASYS N ETWORKS , I NC . F IRMWARE L ICENSE A GREEMENT BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT, CAREFULLY READ THIS LICENSE AGREEMENT. This document is an agreement (“ Agreement”) betwee n the end user (“Y ou”) and Enterasys Netw orks, Inc.
viii Vi e t na m , or such other countries as may be designated by the United States Government), (ii) export to Country Groups .
ix 13. SEVERABILITY. In the event any provision of this Agreement is found to be invalid, illegal or unenforcea ble, the validity, .
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xi Contents About This Guide Who Should Use This G uide .............. ................ ............. ................ ................ ................ .......... ................... .... xv How to Use This Guide ....................... .............
xii Chapter 3: Troubleshooting Checking the LEDs ................ ................ ............. ................ ................ ............. ................ ... .................... ........ 3-2 SYSTEM LED .......... ................. ...........
xiii Tables 2-1 Power Distribution According to Number of Installed Power Supplie s ....... ............. ................ ........... 2-6 2-2 Console Port Pinout ...................... ................ ................. ................ .............
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Enterasys G-Series Hardware Installation Guide xv About This Guide This guide provides an ov erview , specifications and instructions for ins talling the En.
Document Conventions xvi About This Guide Document Conventions The following typographical conventions and icons are used in this guide.
Getting Help Enterasys G-Series Hardware Installation Guide xvii Getting Help For additional support related to the G ‐ Series swit ch, the IOMs, or this .
Getting Help xviii About This Guide.
Enterasys G-Series Hardware Installation Guide 1-1 1 Introduction The G ‐ Series Ethernet switch is a modular , high ‐ density switch desig ned to handl.
Features 1-2 Introduction Figure 1-2 G3G124-24 Switch (rea r view) with 1200 a nd 400-watt po wer supplies inst alled Features The G ‐ Series switches include the following f.
Features Enterasys G-Series Hardware Installation Guide 1-3 • Standalone or Rack Mounta ble Chassis The G ‐ Series Ethernet switch can be installed as a freestanding unit on a shelf or table.
Features 1-4 Introduction PoE (Power over Ethernet) Support The G3G124 ‐ 24P switch is 802.3af compliant out ‐ of ‐ box. The G3G124 ‐ 24 and the G3G ‐ 24TX IOM can be equipped with user ‐ instal led optional Po E modules to make them 802.
Features Enterasys G-Series Hardware Installation Guide 1-5 For fan group 1, when all appropriate temp erature sensors register temperat ures of 50 degrees C or lower , group 1 fans run at 60% of maximum speed.
Features 1-6 Introduction.
Enterasys G-Series Hardware Installation Guide 2-1 2 Installation This chapter provides the instructions to install the G3G124 ‐ 24, G3G124 ‐ 24P and G3G170 ‐ 24. Unless otherwise noted, the instructions apply to all switches.
Unpacking the G-Series Switch 2-2 Installation Unp a cking the G-Series Switch Shipped With the Switch Inspect the contents for any signs of physical damage. Contact Enterasys Network s if it is damaged.
Order of Installation Steps Enterasys G-Series Ha rdware Installation Guide 2-3 Order of Inst allation S tep s Once a suitable site has been chosen, proceed to install the G ‐ Series Ethernet switch components.
Mounting the Switch 2-4 Installation Placing the Switch on a Flat Surface When installing the switch on a flat surface, the installation of the rubber feet is recommended to prevent the swi tch from sliding.
Power Supply Installation Considerations Enterasys G-Series Ha rdware Installation Guide 2-5 Figure 2-1 Att aching the Bracke ts to the Switch (G3G124-24 with G3G-24TX IOM shown) 3. Using you r mounting hardware, attach the front of the brackets to the rack.
Power Supply Installation Considerations 2-6 Installation By default, the G3 switch automatica lly allots power to the base board and to each inst alled module.
Power Supply Installation Considerations Enterasys G-Series Ha rdware Installation Guide 2-7 Allocation of PoE Power to Modules The G ‐ Series firmware determines the power a.
Installing a Power Supply 2-8 Installation Power Supply Addition or IOM Removal When a pow er supply is adde d or an IOM is remov ed, the G3 responds to the increase in av ailable power by: 1.
Removing a Power Supply Enterasys G-Series Ha rdware Installation Guide 2-9 6. With the pow er supply properly inserted into the opening, carefully slide the module until it connects to the backplane, as shown in Figure 2 ‐ 2 on page 2 ‐ 9.
Installing and Removing an IOM 2-10 Installation Inst alling and Removing an IOM Inst alling an Optional PoE Mo dule on the G3G-24TX IOM If you have purchased an optional PoE .
Installing and Removing an IOM Enterasys G-Series Hardware Installation Guide 2-11 Figure 2-3 Inst alling a PoE module in the G3G-24TX IOM 4. Using the screws shipped with the PoE module, firmly a ttach the Po E module to the IOM.
Installing and Removing an IOM 2-12 Installation 3. Unpack the module by taking it from its shipping box and re moving any packaging materials, and removing the module from its protectiv e plastic bag.
Connecting Power to the Switch Enterasys G-Series Hardware Installation Guide 2-13 When you install an IOM into a slot tha t previously had an IOM i.
Connecting to the Console Port 2-14 Installation 2. Plug the other end of each pow er cord into an appropriate, dedicated grounded AC outle t as follows. •G 3 ‐ PWR ‐ POE req uires a 20 Amp circuit.
Connecting to the Console Port Enterasys G-Series Hardware Installation Guide 2-15 To connect to the console port: 1. Connect the RJ45 connector at one end of the cable to the RJ45 console port on the G ‐ Series switch.
Connecting to the Network 2-16 Installation Connecting to the USB Console Port In addition to its RJ45 console port, the G ‐ Series switch also supports console operation through a USB console port.
Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-17 Figure 2-5 Connecting a UTP Cable Segment to RJ45 Port 3. V erify tha t a link exists by ch eckin g that the Link/Activity LED is on (solid green or blinking green).
Connecting to the Network 2-18 Installation Figure 2-7 Four-Wir e Straight- Through Cable RJ45 Pinout s for 10/100BASE-TX Figure 2-8 Eight-Wire Crossover Cable RJ45 Pinout s for 10 /100/1000BASE-TX 1 .
Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-19 Figure 2-9 Eight-Wire S traight-Through Ca ble RJ45 Pinout s for 10/100/1000BASE-TX To connect twisted pair .
Connecting to the Network 2-20 Installation To install a SFP/XFP , refer to Figure 2 ‐ 10 on page 2 ‐ 20 and proceed as follows. 1. With an antistatic wrist strap attached to you r wrist, remove the tr ansceiv er from its packaging.
Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-21 Removing an XFP/SFP To remove a transceiv er from a port slot, re fer back to Figure 2 ‐ 10 on page 2 ‐ 20 and proceed as follows: 1.
Completing the Installation 2-22 Installation 2. Insert the cable connector into the SFP/XFP connector until it clicks into place. Figure 2-1 1 Cable Connection (LC shown) to Uplink Port with SFP/XFP Inst alled 3.
Installing an Optional PoE Module in the G3G124-24 Switch Enterasys G-Series Hardware Installation Guide 2-23 c. For details on how to configure th e G ‐ Se ries using the command line interface, refer to the Enterasys G ‐ Series CLI Reference .
Installing an Optional PoE M odule in the G3G124-24 Switch 2-24 Installation Figure 2-12 Screw and Coverplate Removal for Removing the G3G124-24 Cover 2. Using a Phillips screwdriv er and a counter ‐ clockwise motion, remove all necessary screws.
Enterasys G-Series Ha rdware Installation Guide 3-1 3 T roubleshooting This chapter contains instructions on troubleshooting the G ‐ Series Ethernet switch as re quired. This can include: For information about.
Checking the LEDs 3-2 Troubleshooting Checking the LEDs The following sections define the behavior of the LEDs on the G ‐ Series Ethernet switch chassis and on the IOMs.
Checking the LEDs Enterasys G-Series Hardware Installation Guide 3-3 Power LEDs The two power LEDs, mar ked PWR1 and PWR2, indicate v oltage for the primary and secondary power inputs. Ta b l e 3 ‐ 2 describe s their status.
Using the Password Reset Button 3-4 Troubleshooting Using the Password Reset Button If you forget the G ‐ Series login passw ord, us e the password reset button to reset the passw ord to the default va lu e as de scribed in the following procedure.
Removing the Switch from a Rack Enterasys G-Series Hardware Installation Guide 3-5 Removing the Switch from a Rack To remove the G ‐ Ser ies Ethernet switch from a rack: 1.
Removing the Switch from a Rack 3-6 Troubleshooting.
Enterasys G-Series Hardware Installation Guide A-1 A Specifications This appendix provides information about the foll owing: Enterasys Networks reserves the right to change the specifications at any time without notice.
Switch Specifications A-2 Specifications Processors/Memory Processor MPC8245, 400 MHz processor Dynamic Random Access Memory (DRAM) 256 MB FLASH Memory 32 MB Performance Throughput Up to 214 Mbps Switching capacity 384 Gbps Physical Dimensions 8.8 H x 44.
Power Supply Specifications Enterasys G-Series Hardware Installation Guide A-3 Power Supply Specifications The G ‐ Series switch accepts up to two G3 ‐ PW R or G3 ‐ PWR ‐ POE power supplies, or a combination of the two.
IOM Specifications A-4 Specifications Physical Dimensions 4.1 H x 20.5 W x 32 D cm / 1.6 H x 8.1 W x 12.6 D in (h andle included) Approximate Weight 1.1 kg (2.43 lb) without optional PoE Predicted hours for Mean Time Between Failu res (MTBF) Calculated following Bellcore TR- 331 Issue 6 standard, at room temperature of 25°C.
IOM Specifications Enterasys G-Series Hardware Installation Guide A-5 Environmental Operating T emperature 0°C to 50°C (32°F to 122°F) S t orage T emperature -40°C to 70°C (-40°F to 158°F) Ope.
PoE Daughter Card Specifications A-6 Specifications PoE Daughter Card Specifications Ta b l e A ‐ 6 provides the specifications for the G3G ‐ POE daughter card.
1-Gigabit Ethernet and 100Base-FX Tr ansceive r (SFP) Specifications Enterasys G-Series Hardware Installation Guide A-7 1-Gigabit Ethernet and 100Base-FX T ransceiver (SFP) S pecifications The G3 .
1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Spe cifications A-8 Specifications MGBIC-02 Specifications (1000BASE-T) MGBIC-LC03 S pecific ations (1000BASE-SX) MGBIC-LC04 S pecifications (100BAS.
1-Gigabit Ethernet and 100Base-FX Tr ansceive r (SFP) Specifications Enterasys G-Series Hardware Installation Guide A-9 MGBIC-LC05 S pecifications (100BASE-FX) MGBIC-LC07 S pecific ations (1000 BASE-E.
1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Spe cifications A-10 Specifications MGBIC-08 Specifications (1000BASE-ELX) MGBIC-LC09 S pecific ations (1000 BASE-LX) T able A-20 MGBIC -08 Optical Specifications Item T ransmit Power (minimum) -0 dBm, min.
10-Gigabit Ethernet Transceiver (XFP) Specifications Enterasys G-Series Hardwa re Installation Guide A-11 10-Gigabit Ethernet T ransc eiver (XFP) Specifications The 10 ‐ Gigabit Small Fo.
Regulatory Compliance A-12 Specifications Regulatory Compliance This product meets the safety , electromagnetic compatibility (EMC), and environmental requireme.
Index-1 Index Numerics 100Base-FX Transceiver (SFP) specifications A-7 10-Gigabit Ethernet Transcei ver Specifications (XFP) A-1 1 1-Gigabit Ethernet and 100Base- FX Transceiver (SFP) Specifications A.
Index-2.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Enterasys Networks G3G124P-24 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Enterasys Networks G3G124P-24 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Enterasys Networks G3G124P-24 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Enterasys Networks G3G124P-24 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Enterasys Networks G3G124P-24, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Enterasys Networks G3G124P-24.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Enterasys Networks G3G124P-24. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Enterasys Networks G3G124P-24 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
