Enterasys Networks C2H124-48P - Manuals

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vi DECLARATION OF CONFORMITY Application   of   Council   Directive(s): 89/336/EEC73/23/EEC Manufacturer’s   Name: Enterasys Networks, Inc. Manufacturer ’s   Address: 50   Minuteman   Road Andover,   MA   01810 USA European   Representative   Address: Enterasys Networks,   Ltd. Nexus   House,   Newb...

vii ENTERASYS NETWORKS, INC. FIRMWARE LICENSE AGREEMENT BEFORE   OPENING   OR   UTILIZING   THE   ENCLOSED   PRODUCT, CAREFULLY   READ   THIS   LICENSE   AGREEMENT. This   document   is   an   agreement   (“Agreement”)   between   the   end   user   (“You”)   and   Enterasys Networks, Inc.   on   be...

ix 8. AUDIT   RIGHTS. You   hereby   acknowledge   that   the   intellectual   property   rights   associated   with   the   Program   are   of   critical   value   to   Enterasys   and,   accordingly,   You   hereby   agree   to maintain   complete   books,   records   and   accounts   showing   (i...

xi Contents About This Guide Who Should Use This Guide ............................................................................................................... xvHow to Use This Guide ................................................................................................................

xii Connecting AC and PoE Power ....................................................................................................... 3-15 Stack Initialization Overview ...................................................................................................... 3-16 Connecting to Console...

xiii Figures 1-1 C2G124-48P Stackable Switch ..............................................................................................1-3 1-2 C2H124-48P Stackable Switch ..............................................................................................1-4 3-1 Mini-GBIC with MT-RJ Co...

SecureStack C2 Installation Guide xv About This Guide This   guide   provides   an   overview,   installation   and   troubleshooting   instructions,   and   specifications   for   the   Enterasys ®   SecureStack   C2G124 ‐ 48P   and   C2H124 ‐ 48P   stackable   Gigabit   Ethernet   switches. For   ...

How to Use This Guide xvi How to Use This Guide How to Use This Guide Read   through   this   guide   completely   to   familiarize   yourself   with   its   contents   and   gain   an   understanding   of   the   features   and   capabilities   of   the   stackable   Ethernet   switch.   A   genera...

Conventions Used in This Guide SecureStack C2 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 importance. Caution: Contains information essentia...

SecureStack C2 Installation Guide 1-1 1 Introduction This   chapter   introduces   the   C2G124 ‐ 48P   and   C2H124 ‐ 48P   Gigabit   Ethernet   stackable   switches. Overview The   C2G124 ‐ 48P   and   C2H124 ‐ 48P   are   stackable   switches   that   can   be   adapted   and   scaled   to   help...

Overview 1-2 Introduction C2G124-48P Stackable Switch The   C2G124 ‐ 48P   ( Figure 1 ‐ 1 )   has   several   types   of   front   panel   port   connections,   which   include: • Forty ‐ eight   RJ45   ports   (10/100/1000   Mbps,   1000BASE ‐ T   copper   ports)   that   also   support   PoE   for...

Overview SecureStack C2 Installation Guide 1-3 Figure 1-1 C2G124-48P Stackable Switch C2H124-48P Stackable Switch The   C2H124 ‐ 48P   ( Figure 1 ‐ 1 )   has   several   types   of   front   panel   port   connections,   which   include: • Forty ‐ eight   RJ45   ports   (10/100   Mbps,   10BASE ‐ T/...

Overview 1-4 Introduction The   10/100 Mbps   fixed   front   panel   ports   can   operate   in   either   half ‐ duplex   or   full ‐ duplex   mode,   as   determined   by   Auto ‐ Negotiation. Figure 1-2 C2H124-48P Stackable Switch High-Speed Stack Connections The   switch   has   rear ‐ panel   ...

PoE (Power over Ethernet) Support SecureStack C2 Installation Guide 1-5 Redundant Power Supply Capability The   switch   has   power   supply   redundancy   capability   when   connected   to   an   optional   external   redundant   power   supply   (RPS).   If   the   internal   power   supply   fa...

Connectivity 1-6 Introduction Connectivity The   switch   connects   to   Ethernet   networks   or   workstations   through   the   fixed   front   panel   RJ45   connectors   and   four   uplink   ports   that   support   optional   Mini ‐ GBICs. At   the   time   of   this   printing,   the   six ...

Standards Compatibility SecureStack C2 Installation Guide 1-7 Switch Configuration Using CLI Commands The   CLI   commands   enable   you   to   perform   more   complete   switch   configuration   management   tasks. For   CLI   command   set   information   and   how   to   configure   the   modul...

SecureStack C2 Installation Guide 2-1 2 Network Requirements Before   installing   the   device,   review   the   requirements   and   specifications   in   this   chapter   concerning   the   following: Note: All RJ45 connectors support PoE connections from network PDs (Powered Devices). For inform...

10BASE-TX Network 2-2 Network Requirements 10BASE-TX Network When   connecting   a   10BASE ‐ TX   segment   to   one   of   the   RJ45   fixed   ports   (1   through   48)   on   both   the   C2G124 ‐ 48P   and   the   C2H124 ‐ 48P,   ensure   that   the   network   meets   the   Ethernet   network...

SecureStack C2 Installation Guide 3-1 3 Hardware Installation This   chapter   provides   the   instructions   to   install   the   C2G124 ‐ 48P   or   C2H124 ‐ 48P.   Unless   otherwise   noted,   the   instructions   apply   to   both   switches.   Follow   the   order   of   the   sections   list...

Considerations Prior to Installation 3-2 Hardware Installation Considerations Prior to Installation When   installing   the   switch,   note   the   following: • Before   starting   the   installation   procedure,   notify   the   network   administrator   of   the   installation. • Follow   the   i...

Installing Optional Mini-GBICs SecureStack C2 Installation Guide 3-3 Installing Optional Mini-GBICs This   section   describes   how   to   install   Mini ‐ GBICs   in   any   of   the   SFP   port   slots   (45   through   48   of   C2G124 ‐ 48P,   or   49   through   52   of   C2H124 ‐ 48P.   It  ...

Installing the Switch on a Flat Surface 3-6 Hardware Installation Removing a Mini-GBIC To   remove   a   Mini ‐ GBIC   from   a port   slot,   refer   back   to   Figure 3 ‐ 1   and   Figure 3 ‐ 2 ,   and   proceed   as   follows: 1. Attach   your   antistatic   wrist   strap   (refer   to   the   i...

Installing the Switch on a Flat Surface SecureStack C2 Installation Guide 3-7 Installing the Rubber Feet To   install   the   rubber   feet,   refer   to   Figure 3 ‐ 3   and   proceed   as   follows: 1. Place   the   switch   on   its   back   on   a   sturdy   flat   surface   to   gain   access  ...

Installing the Switch on a Flat Surface 3-8 Hardware Installation Guidelines for Flat Surface Installation Locate   the   switch   within   152   cm   (5   ft)   of   its   power   source   and   on   a   surface   as   shown   in   Figure 3 ‐ 4 .   If   an   optional   redundant   power   system   ...

Rack Mounting the Switch SecureStack C2 Installation Guide 3-9 Rack Mounting the Switch To   install   the   switch   in   a   19 ‐ inch   rack,   you   need:   • Two   rackmount   brackets   and   mounting   screws   shipped   with   the   switch. • Four   user ‐ supplied   screws   to   attach   t...

Connecting High-Speed Stacking Cables 3-10 Hardware Installation Figure 3-5 Attaching the Rackmount Brackets 2. With   the   mounting   brackets   attached,   position   the   switch   between   the   vertical   frame   members   of   the   19 ‐ inch   rack   as   shown   in   Figure 3 ‐ 6 .   Then ...

Connecting High-Speed Stacking Cables SecureStack C2 Installation Guide 3-11 Figure 3 ‐ 7   shows   an   example   of   a   four ‐ high   stack   connected   in   a   ring   topology.   All   STACK   DOWN   and   STACK   UP   connectors   used   in   the   installation.   The   high ‐ speed   stacki...

Configuring Switches in a Stack 3-12 Hardware Installation After   connecting   the   cables   to   the   stacking   ports,   proceed   to   “ Connecting   AC   and   PoE   Power ”   on   page 3 ‐ 15   for   instructions. Configuring Switches in a Stack The   information   in   the   following   sec...

Configuring Switches in a Stack SecureStack C2 Installation Guide 3-13 2. Switch   IDs   are   saved   against   each   module.   Then,   every   time   a   board   is   power ‐ cycled,   it   will   initialize   with   the   same   switch   ID.   This   is   important   for   port ‐ specific   info...

Configuring Switches in a Stack 3-14 Hardware Installation 2. (Optional)   If   desired,   change   the   management   switch   using   the   set   switch   movemanagement   command   as   described   in   the   SecureStack   C2   Configuration   Guide .   3. Once   the   desired   master   switch  ...

Connecting AC and PoE Power SecureStack C2 Installation Guide 3-15 Connecting AC and PoE Power AC Power To   connect   the   switch   to   the   power   source,   refer   to   Figure 3 ‐ 8   and   proceed   as   follows:   1. Plug   the   power   cord into   the   switch   AC   power   connector. 2....

Connecting AC and PoE Power 3-16 Hardware Installation 3. Observe   the   power   CPU   LED   (not   shown)   located   on   the   front   panel.   During   the   initialization,   the   CPU   LED   will   start   by   illuminating   solid   amber,   then   start   blinking   green,   then   blinkin...

Connecting to Console Port for Local Management SecureStack C2 Installation Guide 3-17 • The   Console   port   on   each   Member   switch   is   deactivated.   Only   the   Console   port   on   the   Manager   switch   is   active   for   out ‐ of   band   configuration   to   set   the   IP   ad...

Connecting to Console Port for Local Management 3-18 Hardware Installation Figure 3-9 DB9 Male Console Port Pinout Assignments Connecting to an IBM or Compatible Device To   connect   an   IBM   PC   or   compatible   device,   running   the   VT   terminal   emulation,   to   an   Enterasys   switc...

Connecting to Console Port for Local Management SecureStack C2 Installation Guide 3-19 Figure 3-10 Connecting an IBM PC or Compatible Connecting to a VT Series Terminal To   connect   a   VT   Series   terminal   to   an   Enterasys   switch   Console   port   ( Figure 3 ‐ 11 ),   use   a   UTP   se...

Connecting to Console Port for Local Management 3-20 Hardware Installation Figure 3-11 Connecting a VT Series Terminal Connecting to a Modem To   connect   a   modem   to   an   Enterasys Networks   switch   modem   port   ( Figure 3 ‐ 12 ),   use   a   UTP   cable   terminated   with   a   DB9   fe...

Connecting to the Network SecureStack C2 Installation Guide 3-21 When   these   parameters   are   set,   the   Startup   screen   will   display.   If   the   switches   are   in   a   stacked   configuration,   proceed   to   “ Connecting   to   the   Network ”   on   page 3 ‐ 21. Figure 3-12 Conn...

Connecting to the Network 3-22 Hardware Installation To   connect   twisted   pair   segments   to   the   switch,   refer   to   Figure 3 ‐ 13   and   proceed   as   follows: 1. Ensure   that   the   device   to   be   connected   at   the   other   end   of   the   segment   is   powered ON. 2. Co...

Connecting to the Network SecureStack C2 Installation Guide 3-25 Connecting Fiber-Optic Cables to MT-RJ Ports This   section   contains   the   procedures   for   connecting   a   1000BASE ‐ SX   multimode   fiber ‐ optic   segment   from   the   network   or   other   devices   to   an   MT ‐ RJ   ...

Connecting to the Network SecureStack C2 Installation Guide 3-27 4. Verify   that   a   link   exists   by   checking   that   the   port   Link/Activity   LED   is   on   (blinking   green   or   solid   green).   If   the   Link/Activity   LED   is   off,   perform   the   following   steps   unti...

Connecting to the Network SecureStack C2 Installation Guide 3-29 Figure 3-19 Cable Connection to LC Fiber-Optic Connectors 3. Plug   the   other   end   of   the   cable   into   the   appropriate   port   on   the   other   device.   Some   cables   may   be   terminated   at   the   other   end   ...

Completing the Installation 3-30 Hardware Installation Completing the Installation After   installing   the   switch   and   making   the   connections   to   the   network,   access   the   switch   management,   as   described   below. Initial Logon to Switch Management To   initially   access   s...

SecureStack C2 Installation Guide 4-1 4 Troubleshooting This   chapter   provides   information   concerning   the   following: For information about... Refer to page... Using LANVIEW 4-2 Troubleshooting Checklist 4-7 Using the Reset Button 4-8

Using LANVIEW 4-2 Troubleshooting Using LANVIEW The   switch   uses   the   Enterasys Networks   built ‐ in   visual   diagnostic   and   status   monitoring   system   called   LANVIEW.   For   the   location   of   LANVIEW   LEDs   on   the   C2G124 ‐ 48P   and   C2H124 ‐ 48P,   refer   to   Figur...

Using LANVIEW SecureStack C2 Installation Guide 4-3 Figure 4-2 C2H124-48P LANVIEW LEDs Table 4 ‐ 1   describes   the   LED   indications   and   provides   recommended   actions   as   appropriate. 1 CPU LED 6 Link/Activity LED for 10/100 Mbps, port 1 2 STACK DOWN LED 7 Link/Activity LEDs for 10/100...

Using LANVIEW 4-4 Troubleshooting Table 4-1 LANVIEW LED Diagnostic Indications LED Color State Recommended Action CPU Off Power disconnected. If the LED remains 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 R...

Using LANVIEW SecureStack C2 Installation Guide 4-5 UP Off No valid connection to switch stack down connector. 1. Make 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 exists, contact Enterasys Networks for technical...

Troubleshooting Checklist SecureStack C2 Installation Guide 4-7 Troubleshooting Checklist If   the   device   is   not   working   properly,   refer   to   Table 4 ‐ 2   for   a   checklist   of   problems,   possible   causes,   and   recommended   actions   to   resolve   the   problem. Table 4-2 ...

Using the Reset Button 4-8 Troubleshooting Using the Reset Button If   you   forget   the   switch   login   password,   use   the   Reset   button   as   described   in   the   following   procedure.   Figure 4-3 Reset Button Port(s) goes into standby for no apparent reason. Loop condition detected...

SecureStack C2 Installation Guide A-1 A Specifications This   appendix   provides   information   about   the   following: Enterasys Networks   reserves   the   right   to   change   the   specifications   at   any   time   without   notice. C2G124-48P/C2H124-48P Switch Specifications Table A ‐ 1   ...

C2G124-48P/C2H124-48P Switch Specifications A-2 Specifications C2H124-48P   RJ45   ports 1 through 48 Forty-eight, 10BASE-T/100BASE-TX compliant ports with auto-sensing and auto-negotiation via RJ45 connectors. These ports also support 802.3af PoE connections. SFP ports 49 through 52 Four slots that...

Mini-GBIC Input/Output Specifications SecureStack C2 Installation Guide A-3 Mini-GBIC Input/Output Specifications The   Mini ‐ Gigabit   Ethernet   Card   (Mini ‐ GBIC)   port   interface   slots   can   support   1 ‐ Gbps   fiber ‐ optic   and   copper   connections   as   described   in   Table A ...

Console Port Pinout Assignments SecureStack C2 Installation Guide A-7 Console Port Pinout Assignments 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. F...

Index-1 Index Numerics 1000BASE-FX network connections requirements for 2-2 1000BASE-T requirements for 2-3 100BASE-T requirements 2-2 10BASE-T connection 3-21 requirements 2-2 A AC input specifications A-2 AC Power connecting to 3-15 C C2G124-48P Stackable Switch introduction to 1-2 C2H124-48P Stac...