Manuale d’uso / di manutenzione del prodotto C3G124-24P del fabbricante Enterasys Networks
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Enterasys ® Secur eStack ™ C3 PoE Gigabit Ether net Switches Hardware Installation Guide C3G124-24P C3G124-48P P/N 9034277-0 2 7.5x9-inch cover with bleed on 4 sides.
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i Notice Enterasys Networks reserv es the right to make changes in specifica tions and other information contained in this document and its web site without prior notice.
ii REGULATORY COMPLIANCE INFORMATION FEDERAL COMMUNICATIONS CO MM ISSION (FCC) NOTICE This device com plies with Pa r t 15 of the FCC rules.
iii ELECTROMAGNETIC COMPATIBILITY (EMC) This product complies with the following: 47 CF R Pa r t s 2 and 15, CSA C108.8, 89/336/EEC, EN 55022, EN 6100 0 ‐ 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 Control Co uncil for Interferen ce by Information Te c h n o l o g y Equipment (VCCI).
vi DECLARATION OF CONFORMITY Application of Co uncil Directiv e(s): 89/336/EEC 73/23/EEC Manufacturer’s Na me: Enterasys Networks, Inc. Manufacturer ’ s Address : 50 Minuteman Road Andover, MA 01810 USA European Representativ e Address: Enterasys Networks, Ltd.
vii ENTERASYS NETWORKS, INC. FIRMWARE LICENSE AGREEMENT BEFORE OPENING OR UTILIZING THE ENCL OSED PRODUCT , CAREFULL Y READ THIS LICENSE AGREEMENT . This document is an agreement (“ Agreement”) betwee n the end user (“Y ou”) and Enterasys Networks, Inc.
viii 3. APPLICABLE LAW. This Agreem ent shall be interpreted and governed under the laws and in the state and federal cour ts of the Commonwealth of Massachusetts without regard to its conflicts of laws provisions.
ix 8. AUDIT RIGHTS. You here by acknowl edge that the intellectual property rights associated with the Program are of critical value .
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ii REGULATORY COMPLIANCE INFORMATION FEDERAL COMMUNICATIONS CO MM ISSION (FCC ) NOTICE This device com plies with Pa r t 15 of the FCC rules.
iii ELECTROMAGNETIC COMPATIBILITY (EMC) This product complies with the following: 47 CF R Pa r t s 2 and 15, CSA C108.8, 89/336/EEC, EN 55022, EN 6100 0 ‐ 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 Control Co uncil for Interference by Information Te c h n o l o g y Equipment (VCCI).
vi DECLARATION OF CONFORMITY Application of Co uncil Directiv e(s): 89/336/EEC 73/23/EEC Manufacturer’s Na me: Enterasys Networks, Inc. Manufacturer ’ s Addre ss: 50 Minuteman Road Andover, MA 01810 USA European Representativ e Address: Enterasys Networks, Ltd.
vii ENTERASYS NETWORKS, INC. FIRMWARE LICENSE AGREEMENT BEFORE OPENING OR UTILIZING THE ENCL OSED PRODUCT , CAREFULL Y READ THIS LICENSE AGREEMENT . This document is an agreement (“ Agreement”) betwee n the end user (“Y ou”) and Enterasys Networks, Inc.
viii 3. APPLICABLE LAW. This Agreem ent shal l be interpreted and governed under the laws and in the state and federal cour ts of the Commonwealth of Massachusetts with out regard to its conflicts of laws provisions.
ix 8. AUDIT RIGHTS. You here by acknowl edge that the intellectual property rights associated with the Program are of critical value .
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xi Contents About This Guide Who Should Use This Guide . ................. ............. ................ ............. ................ ............. ............ .......... xv How to Use This Guide ................ ............. ................ ...
xii Rack Mounting the Switch ....... ............. ................ ............. ................ ............. ................ ....... ........... 3-9 Guidelines for Rackmount Insta llat ion ................ ............. ................ .........
xiii Figures 1-1 C3G124-24P Stackable Switch ........................... ................. ................... ................ ............... 1-2 1-2 C3G124-48P Stackable Switch ........................... ................. ................... .....
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SecureStack C3 Installation Guide xv About This Guide This guide provides an ov erview , insta llation and troubleshooting instructions, and specifications .
How to Use This Guide xvi About This Guide How to Use This Guide Read through this guide completely to familiarize you rs el f with its contents and gain an understanding of the features and capabilities of the stackable Ethernet switch.
Conventions Used in This Guide SecureStack C3 Installation Guide xvii Conventions Used in This Guide The following conventions are used in this guide: Note: Calls the reader ’s attention to any item of information that may be of special import ance.
Getting Help xviii About This Guid e Getting Help For additional support related to the product or this document, contact Enterasys Networks using o.
SecureStack C3 Insta llation Guide 1-1 1 Introduction This chapter introduces the C3G124 ‐ 24P and C3G124 ‐ 48P Po E Gigabit Ethernet stackable switches.
Overview 1-2 Introduction •F o u r SFP slots that provide you with the option of installing Small Form Plugga ble (SFP) Mini ‐ GBICs for 1000BASE ‐ SX/LX fi ber ‐ optic connections and 1000BAS E ‐ T copper connections.
Overview SecureStack C3 Insta llation Guide 1-3 C3G124-48P S t ackable Switch The C3G124 ‐ 48P ( Figure 1 ‐ 2 ) has sev eral types of front panel port conne.
Overview 1-4 Introduction Figure 1-2 C3G124-48P S t ackable Switch High-S peed St ack Connections The switches hav e rea r ‐ panel connectors for high ‐ speed connections in a stack configuration.
PoE (Power over Ethernet) Support SecureStack C3 Insta llation Guide 1-5 PoE (Power over Ethernet) Support The switch is 802.3af compliant, which means it can provi.
Connectivity 1-6 Introduction Connectivity The switch connects to Ethernet netw orks or workstations through the fixed front panel RJ45 connectors and four uplink ports that support optional Mini ‐ GBICs.
Management SecureStack C3 Insta llation Guide 1-7 Management Management of the sw itch can be either in ‐ band or out ‐ of ‐ band.
LANVIEW Diagnostic LEDs 1-8 Introduction LANVIEW Diagnostic LEDs LANVIEW diagnostic LEDs serv e as an important troubleshooting aid by providing an easy wa y to observe the status of i ndividual ports and ov erall network operations.
SecureStack C3 Insta llation Guide 2-1 2 Network Requirements Before inst alling the switch, review the requirements and specifications in this chapter concerning the following: Note: All RJ45 connectors support Po E connections from network PDs (Powered Devices).
10BASE-TX Network 2-2 Network Requir ements 10BASE-TX Network When connecting a 10BASE ‐ TX segment to one of the RJ45 fixed ports on both the.
SecureStack C3 Insta llation Guide 3-1 3 Hardware Installation This chapter provides the instructions to install the C3G124 ‐ 24P or C3G124 ‐ 48P. Unless otherwise noted, the instructions apply to both switches.
Considerations Prior to Installation 3-2 Hardware Installation Considerations Prior to Inst allation When installing the switch, note the following: •B e f o r e starting the installation procedure, notify the network administrator of the installation.
Installing Optional Mini-GBICs SecureStack C3 Insta llation Guide 3-3 Inst alling Optional Mini-GBICs This section describes how to install Mini ‐ GBICs in any of the SFP port slots .
Installing Optional Mini-GBICs 3-4 Hardware Installation Inst alling a Mini-GBIC To install a Mini ‐ GBIC that has an MT ‐ RJ connector , refer to Figur.
Installing Optional Mini-GBICs SecureStack C3 Insta llation Guide 3-5 Figure 3-2 Mini-GBIC with LC Connector Removing a Mini-GBIC To remove a Mini ‐ GBIC from a port sl ot, .
Installing the Switch on a Flat Surface 3-6 Hardware Installation 1. Attach you r antistatic wrist strap (refer to the instructions in your antistati c wrist strap package) before removing the Mini ‐ GBIC.
Installing the Switch on a Flat Surface SecureStack C3 Insta llation Guide 3-7 Figure 3-3 Chassis Bottom, Rubber Feet Placement 4. Remove the protectiv e strip from the back of one rubber foot and position it on a marked location and press firmly into place.
Installing the Switch on a Flat Surface 3-8 Hardware Installation Guidelines for Flat Surface Inst allation Locate the switch within 152 cm (5 ft) of its pow er source and on a surface as shown in Figure 3 ‐ 4 .
Rack Mounting the Switch SecureStack C3 Insta llation Guide 3-9 Rack Mounting the Switch To install the switch in a 19 ‐ inch rack, you need: •T w o rackmount brackets and mounting screws shipped with the switch .
Rack Mounting the Switch 3-10 Hardware Installa tion Figure 3-5 Att aching the Rackmount Bracket s 2. With the mou nting brackets attached, position the switch between the vert ica l frame members of the 19 ‐ inch rack as shown in Figu re 3 ‐ 6 .
Connecting High-Speed Stacking Cables SecureStack C3 Instal lation Guide 3 -11 Connecting High-S peed St acking Cables The stack of switches can be connected in a ring or dais y chain topology . In a ring topology all the switches ar e connected.
Configuring Switches in a Stack 3-12 Hardware Installa tion Figure 3-7 High-S peed St acking Cable Connections After connecting the cables to the stacking ports, proceed to “ Connecting AC and Po E Po we r ” on page 3 ‐ 15 for instructions.
Configuring Switches in a Stack SecureStack C3 Instal lation Guide 3 -13 Once installed in a stack, the switches behav e and perform as a si ngle switch.
Configuring Switches in a Stack 3-14 Hardware Installa tion Recommended Procedures to In st all New and Existing St acks Inst alling a New St ackable Syst em of Up to Eight Switches Use the following procedure to install a new stack of up to eight switches out of the box.
Connecting AC and PoE Power SecureStack C3 Instal lation Guide 3 -15 2. Use one of the following methods to complete the stack cable connections: –I f .
Connecting AC and PoE Power 3-16 Hardware Installa tion Figure 3-8 Connecting AC Power and RPS 3. Observe the pow er CPU LED (not shown) located on the front pa nel.
Connecting AC and PoE Power SecureStack C3 Instal lation Guide 3 -17 PoE Redundant Power System If you are connecting an optional PoE redundant power supply (C2RPS ‐ POE), refer to the installation instructions supplied with the Secure Stack C2RPS ‐ POE.
Connecting to Console Port for Local Management 3-18 Hardware Installa tion Connecting to Console Port for Local Management This section describes how to install an RS232 .
Connecting to Console Port for Local Management SecureStack C3 Instal lation Guide 3 -19 Figure 3-9 DB9 Male Console Port Pinout Assignme nts Connecting to an IBM or Comp atible Device To connect .
Connecting to Console Port for Local Management 3-20 Hardware Installa tion Figure 3-10 Connec ting an IBM PC or Compatib le Connecting to a VT Series T erminal To connect a VT Series .
Connecting to Console Port for Local Management SecureStack C3 Instal lation Guide 3 -21 Figure 3-1 1 Connecting a VT Series T erminal Connecting to a Modem To connect a modem to a.
Connecting to the Network 3-22 Hardware Installa tion Figure 3-12 Connec ting to a Modem Connecting to the Network The following procedures cover the cable connections from.
Connecting to the Network SecureStack C3 Instal lation Guide 3 -23 Figure 3-13 Connec ting a UTP Cable Segment to RJ45 Port 3. V erify that a link exists by ch eckin g that the Link/Activity LED is ON (solid green or blinking green).
Connecting to the Network 3-24 Hardware Installa tion Figure 3-14 Four-W ire Crossover Cable RJ45 Pinout s for 10/100BASE-TX Figure 3-15 Four-W ire Straight-Through Cable RJ45 Pinouts for 1 0/100BASE-.
Connecting to the Network SecureStack C3 Instal lation Guide 3 -25 Figure 3-16 Eight- Wire Crossover Cabl e RJ45 Pinout s for 10/100/1000BASE-TX Figure 3-17 Eight- Wire Straig ht-Through Cable RJ45 Pi.
Connecting to the Network 3-26 Hardware Installa tion Connecting Fiber-Optic Cab les to MT -RJ Port s This section contains the procedures for connecting a 1000BA SE .
Connecting to the Network SecureStack C3 Instal lation Guide 3 -27 2. Insert the MT ‐ RJ cable connector into the MT ‐ RJ connector unti l it clicks into place. Figure 3-18 Cable Co nnection to MT -RJ Multimode Fiber-Optic Connectors 3.
Connecting to the Network 3-28 Hardware Installa tion If a link has not been established, re fer to Chapter 4 for LED troubleshooting det ails.
Connecting to the Network SecureStack C3 Instal lation Guide 3 -29 1. Remove the protectiv e covers (not shown) from the front panel LC fiber ‐ optic port (port 46 in this example) and from the connectors on each end of the cable.
Completing the Installation 3-30 Hardware Installa tion a. V erify that the device at the other end of the segment is ON and connected to the segment.
SecureStack C3 Insta llation Guide 4-1 4 T roubleshooting This chapter provides information concerning the following: This device contains a battery that is not considered a user replaceable part.
Using LANVIEW 4-2 Troubleshooting Figure 4-1 C3G124-24P LANVIEW LEDs 1 CPU LED 6 Link/Activity/PoE LED for 10/100/1000 Mbps, RJ45 port 1 2 ST ACK DOWN LED 7 Link/Activity/PoE LEDs for 10/100/1000 .
Using LANVIEW SecureStack C3 Insta llation Guide 4-3 Figure 4-2 C3G124-48P LANVIEW LEDs Ta b l e 4 ‐ 1 describes the LED indications and provides recommended actions as appropriate.
Using LANVIEW 4-4 Troubleshooting T able 4-1 LANVIEW LED Diagnostic Indications LED Color State Recommended Action CPU Off Power disconnected. If the LED rema ins off after connecting AC power or DC power from an RPS, check the following: 1. Make sure there is power at the power source (AC source and RPS if applicable).
Using LANVIEW SecureStack C3 Insta llation Guide 4-5 UP Off No val id connection to switch stack down connector . 1. M ake sure the switch connected to the stack down connector is powered on. 2. Replace cable with a known good one. 3. If the problem still exist s, contact Enterasys Networks for technical support.
Using LANVIEW 4-6 Troubleshooting Link/ Activity (RJ45 PoE ports) Off 1. No link. 2. No activity or port in standby . 3. The port is deactivated because the Mini-GBIC port with the same port number is linked. None. None. None. Green Solid. Port is linked, but the interface is not receiving any traffic.
Troubleshooting Checklist SecureStack C3 Insta llation Guide 4-7 T roubleshooting Checklist If the device is not work in g properly , refer to Ta b l e 4 ‐ 2 for a checklist of problems, possible causes, and recommended actions to resolve the problem.
Using the Reset Switch 4-8 Troubleshooting Using the Reset Switch If you forget the switch login passw ord, use the Reset switch to reset th e login password to the default password, as described in the following procedure.
Using the Reset Switch SecureStack C3 Insta llation Guide 4-9 To reset the switch password, re fer to Figure 4 ‐ 3 and proceed as follows: 1. Press ‐ and ‐ hold the Reset switch while the switch device is operational.
Using the Reset Switch 4-10 Troubleshooting.
SecureStack C3 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 C3G124-48P RJ45 ports 1 through 48 Forty-eight, 10BASE-T/100BASE-TX/1000BASE-T compli ant ports with auto-sensing and auto-negotiation via RJ45 connectors.
Mini-GBIC Input/Output Specifications SecureStack C3 Installation Guide A-3 Mini-GBIC Input/Output S pecifications The Mini ‐ Gigabit Interface Card (Mini ‐ GBIC) port inte.
Gigabit Ethernet Specifications A-4 Specifications Gigabit Ethernet S pecifications The following specificat ions for the Mini ‐ GBICs shown in Ta b l e A ‐ 3 through Ta b l e A ‐ 10 meet or exceed the IEEE 802.
Gigabit Ethernet Specifications SecureStack C3 Installation Guide A-5 MGBIC-LC03 S pecific ations (1000BASE-SX) MGBIC-LC09 S pecific ations (1000 BASE-LX) T able A-5 MGBIC-LC03 Opt ical Specific ations Item 62.5/125 µm MMF 50/125 µm MMF T ransmit Power (minimum) -9.
Gigabit Ethernet Specifications A-6 Specifications MGBIC-08 Specificati ons (1000BASE-ELX) MGBIC-02 Specifications (1000BASE-T) T able A-9 MGBIC-08 Optical S pecificatio ns Item T ransmit Power (minimum) -0 dBm, min. +2 dBm, typical +5 dBm, max. Receive Sensitivity -24 dBm, min.
Console Port Pinout Assignments SecureStack C3 Installation Guide A-7 Console Port Pinout Assignment s The Console port is a DB9 serial communications port for local access to Local Management. Refer to Figure A ‐ 1 for the Console port pin assignments.
Regulatory Compliance A-8 Specifications.
Index-1 Index Numerics 1000BASE-FX network connections requirements for 2-2 1000BASE-T requirements for 2-2 100BASE-T requirements 2-2 10BASE-T connection 3-22 requirements 2-2 A AC input specifica ti.
Index-2 Mini-GBIC input/outputs specifications for A-3 P PD (Powered Device) introduction to 1-5 PDC (Powered Device Classification) introduction to 1-5 list of 1-5 Pinout assignments console port A-7.
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 C3G124-24P 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 C3G124-24P - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Enterasys Networks C3G124-24P imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Enterasys Networks C3G124-24P ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Enterasys Networks C3G124-24P, 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 C3G124-24P.
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 C3G124-24P. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Enterasys Networks C3G124-24P 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.
