Manuale d’uso / di manutenzione del prodotto G3G124-24 del fabbricante Enterasys Networks
Vai alla pagina of 59
8.5x1 1-inch cover with bleed on 4 sides Enterasys ® G-Series Ether net Switch G3G124-24 G3G124-24P G3G170-24 Hardware Installation Guide P/N 9034357-02.
.
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 FC C rules.
iii Electromagnetic Compatibility (EMC) This product complies with the following: 47 CFR Par t s 2 and 15, CSA C108.8, 2004/108/EC, EN 55022, EN 61000 ‐ 3 ‐ 2, EN 61000 ‐ 3 ‐ 3, EN 55024, AS/NZS CISPR 22, VCCI V ‐ 3.
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 VCCI Notice This is a class A product based on the standard of the Vo l u n t a r y Contro l Council for Interferenc e by Information T echnology Equipment (VCCI).
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 Addre ss: Enterasys Networks, Ltd.
vii 2. RESTRICTIONS. Except as otherwise authorized in writing by Enterasys, You may not, nor may You permit any third party to:.
viii 8. AUDIT RIGHTS. You hereby acknowledge that the intellectual property ri ghts associated with the Program are of critical value .
ix Contents About This Guide Who Should Use This G uide .............. ................ ................ ................ ................ .................... ... ...................... xiii How to Use This Guide .................... ................
x IOM Status LEDs .................. .... ... ................ ................ ... ................. ................ ... ............... ........... ........... 3-3 Fixed and IOM Port LEDs ......... ................ ... ... ... .... ................
xi A-8 MGBIC-LC01/MGBIC-MT01 Op erating Range ............. ................ ................ ................ ................ ..... A-6 A-9 MGBIC-02 Specifications ....... ................ ................ ................ .................... .....
xii.
Enterasys G-Series Hardware Installation Guide xiii About This Guide This guide provides an ov erview , specifications and instructions for ins talling the .
Document Conventions xiv About This Guide Document Conventions The following typographical conventions and icons are used in this guide.
Getting Help Enterasys G-Series Hardware Installation Guide xv Getting Help For additional support related to the G ‐ Series swit ch, the IOMs, or this .
Getting Help xvi About This Guide.
Enterasys G-Series Hardware Installation Guide 1-1 1 Introduction The G ‐ Series Ethernet switch is a modular , high ‐ density switch designe d to handl.
Features 1-2 Introduction Figure 1-2 G3G124-24 Switch (rea r view) with 1200 and 400-watt power supplies inst alled Features The G ‐ Series switches include the following fea.
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 common mode voltage on the signal pai r . PoE exploits this fact by using two twi sted pairs as the two conductors to supply a direct current.
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 acking the G-Series Switch Shipped With the Switch Inspect the contents for any signs of physical damage. Contact Enterasys Netw orks if it is damaged.
Order of Installation Steps Enterasys G-Series Ha rdware Installation Guide 2-3 Order of Inst allation Step 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 .
Installing and Removing a Power Supply Enterasys G-Series Ha rdware Installation Guide 2-5 Figure 2-1 Att aching the Bracket s to the Switch (G3G124-24 with G3G-24TX IOM shown) 4. Using you r mounting hardware, attach the front of the brackets to the rack.
Installing and Removing a Power Supply 2-6 Installation Power Supply Planning As shown in Ta b l e 2 ‐ 1 , when two pow er supplies are installed and powe.
Installing and Removing a Power Supply Enterasys G-Series Ha rdware Installation Guide 2-7 Power Supply Addition or IOM Removal When a power supply is added or an IOM module is removed, the G3 responds to th e increase in available pow er by: 1.
Installing and Removing a Power Supply 2-8 Installation Figure 2-2 Inst alling a Power Supply Module (1200-watt module into PWR 2 slot shown) 7. Secure the powe r supply to the chassis by tightening the captive screws.
Installing and Removing an IOM Enterasys G-Series Ha rdware Installation Guide 2-9 Inst alling and Removing an IOM Inst alling an Optional Po E Module on the G3G-24TX If you have purchased.
Installing and Removing an IOM 2-10 Installation Figure 2-3 Inst alling a PoE module in the G3G-24TX IOM 4. Using the screws shipped with the PoE module, firmly atta ch the PoE module to the IOM.
Installing and Removing an IOM Enterasys G-Series Hardware Installation Guide 2-11 Figure 2-4 Inst alling an IOM (G3G-24TX with optional PoE shown) 7. T o install additional modules, remove th e coverplates from the slots and repeat earlier st eps.
Connecting Power to the Switch 2-12 Installation 4. Replace the slot’ s coverplate. Connecting Power to the Switch Yo u can install a single primary source .
Connecting to the Console Port Enterasys G-Series Hardware Installation Guide 2-13 Refer to the Enterasys G ‐ Series CLI Refer ence for informa tion on ho.
Connecting to the Network 2-14 Installation 5. When you are ready to begin configuring the G ‐ Series Ether net switch, use the procedures in .
Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-15 To connect twisted pair segme nts to the G ‐ Series, refer to Figure 2 ‐ 5 and proceed as follows: 1.
Connecting to the Network 2-16 Installation Figure 2-6 Four-Wir e Crossover Cable RJ 45 Pinout s for 10/100BASE-TX Figure 2-7 Four-Wir e Straig ht- Through Cable RJ45 Pinout s for 10/100BASE-TX Figure.
Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-17 Figure 2-9 Eight-Wire S traight-Through Ca ble RJ45 Pinouts for 10/100/100 0BASE-TX To connect twisted pair .
Connecting to the Network 2-18 Installation To install a SFP/XFP , refer to Figure 2 ‐ 10 and proceed as fo llows. 1. With an antistatic wrist strap attached to you r wrist, remove the transceiv er from its packaging.
Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-19 Removing an XFP/SFP To remove a transceiv er from a port slot, re fer back to Figure 2 ‐ 10 and proceed as follows: 1.
Completing the Installation 2-20 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 2-21 c. For details on how to configure the G ‐ Serie s using the command line interface, refer to the Enterasys G ‐ Series CLI Refer e nce .
Installing an Optional PoE M odule in the G3G124-24 Switch 2-22 Installation Figure 2-12 Screw and Coverplate Remova l for Removing the G3G124-24 Cover 2. Using a Phillips screwdriv er and a counter ‐ clockwise motion, remov e 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 voltage for th e primary and secondary power inputs. Ta b l e 3 ‐ 2 describe s their status.
Using the Reset Button 3-4 Troubleshooting Using the Reset Button If you forg et the G ‐ Series login passw ord, use the Reset button to reset th e passw ord to the default va l u e as described in the following procedure.
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 G3G170-24 T wenty-four slots that support Mini-GBICs100BASE-FX, 1000BASE- LX/SX fiber-optic connections and 1000BASE-T copper connections.
IOM Module Specifications Enterasys G-Series Hardware Installation Guide A-3 IOM Module Sp ecifications Ta b l e A ‐ 2 through Ta b l e A ‐ 4 provide the I/O ports, physica.
IOM Module Specifications A-4 Specifications Predicted hours for Mean Time Between Failu re s (MTBF) Calculated following Bellcore TR- 331 Issue 6 standard, at room temperature of 25°C. 394,524 hours Heat Dissipation (maximum) Same as Power Consumption (below) Power Specifications Input V olt age 43V DC Power Con sum ption 23 W (78.
Torque Values Enterasys G-Series Hardware Installation Guide A-5 T orque V alues The following table describes the recommended torque val u es to use when installing the G ‐ Series switch using standa rd threaded fastener machine screws and bolts.
1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Spe cifications A-6 Specifications The specifications for the Mini ‐ GBICs shown in Ta b l e A ‐ 7 through Ta b l e A ‐ 21 mee t or exceed the IEEE 802.
1-Gigabit Ethernet and 100Base-FX Tr ansceive r (SFP) Specifications Enterasys G-Series Hardware Installation Guide A-7 MGBIC-LC03 S pecific ations (1000BASE-SX) MGBIC-LC04 S pecifications (100BASE-FX) T able A-10 MGBIC -LC03 Optical Specifications Item 62.
1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Spe cifications A-8 Specifications MGBIC-LC05 S pecifications (100BASE-FX) MGBIC-LC07 S pecific ations (1000 BASE-ELX) T able A-14 MGBIC -LC05 Optical Specifications Item 10 µm SMF T ransmit Power (minimum) -15 dBm Receive Sensitivity -25 dBm Link Power Budget 1 1.
10-Gigabit Ethernet Transceiver (XFP) Specifications Enterasys G-Series Hardware Installation Guide A-9 MGBIC-08 Specifications (1000BASE-ELX) MGBIC-LC09 S pecific ations (1000 BASE-LX) 10-Gigabit Eth.
Console Port Pinout Assignments A-10 Specifications The specifications listed in Ta b l e A ‐ 23 meet or exceed the IEEE 802.
Index-1 Index Numerics 100Base-FX Transceiver (SFP) specifications A-5 10-Gigabit Ethernet Transcei ver Specifications (XFP) A-9 1-Gigabit Ethernet and 100Base- FX Transceiver (SFP) Specifications A-5.
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 G3G124-24 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 G3G124-24 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Enterasys Networks G3G124-24 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Enterasys Networks G3G124-24 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Enterasys Networks G3G124-24, 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 G3G124-24.
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 G3G124-24. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Enterasys Networks G3G124-24 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.
