Enterasys Networks G3G124-24P - Manuals

iv ѻ ѻક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 &U ໮⒈㘨㣃 3%% ໮⒈Ѡ㣃䝮 3%'( 䞥ሲ䚼ӊ (Metal Parts) h ƻ ƻ ƻ ƻ ƻ ⬉䏃῵ഫ ( Circuit Modules) h ƻ ƻ ƻ ƻ ƻ ⬉㓚ঞ⬉㓚㒘ӊ ( Cables & Cable Assemblies) h ƻ ƻ ƻ ƻ ƻ ล᭭੠㘮ড়⠽䚼ӊ (Plastic and Polymeric parts...

vi Declaration of Conformity Application   of   Council   Directive(s): 2004/108/EC2006/95/EC Manufacturer ’s   Name: Enterasys Networks, Inc. Manufacturer ’s   Address: 50   Minuteman   Road Andover,   MA   01810 USA European   Representative   Address: Enterasys Networks,   Ltd. Nexus   House,   N...

ix Contents About This Guide Who Should Use This Guide ........................................................................................................................... xiiiHow to Use This Guide ..................................................................................................

xi A-8 MGBIC-LC01/MGBIC-MT01 Operating Range .................................................................................. A-6 A-9 MGBIC-02 Specifications ................................................................................................................... A-6 A-10 MGBIC-LC03 Opti...

Enterasys G-Series Hardware Installation Guide xiii About This Guide This   guide   provides   an   overview,   specifications   and   instructions   for   installing   the   Enterasys®   G ‐ Series   Ethernet   Switch   in   a   standard   19 ‐ inch   equipment   rack,   or   on   a   suitable   fl...

Document Conventions xiv About This Guide Document Conventions The   following   typographical   conventions   and   icons   are   used   in   this   guide. Commonly Used Acronyms The   following   acronyms   are   used   extensively   throughout   this   guide: • IOM   –   Input/Output   Module • L...

Getting Help Enterasys G-Series Hardware Installation Guide xv Getting Help For   additional   support   related   to   the   G ‐ Series   switch,   the   IOMs,   or   this   document,   contact   Enterasys Networks   using   one   of   the   following   methods: Before   contacting   Enterasys Netw...

Enterasys G-Series Hardware Installation Guide 1-1 1 Introduction The   G ‐ Series   Ethernet   switch   is   a   modular,   high ‐ density   switch   designed   to   handle   networking   demands   in   commercial   and   institutional   settings,   including   education,   government,   and   fina...

Features 1-2 Introduction Figure 1-2 G3G124-24 Switch (rear view) with 1200 and 400-watt power supplies installed Features The   G ‐ Series   switches   include   the   following   features: • A   base   system   (chassis)   containing   fixed   interfaces   in   the   lower   left   front   panel –...

Features 1-4 Introduction common   mode   voltage   on   the   signal   pair.   PoE   exploits   this   fact   by   using   two   twisted   pairs   as   the   two   conductors   to   supply   a   direct   current.   One   pair   carries   the   power   supply   current   and   the   other   pair   p...

Unpacking the G-Series Switch 2-2 Installation Unpacking the G-Series Switch Shipped With the Switch Inspect   the   contents   for   any   signs   of   physical   damage.   Contact   Enterasys Networks   if   it   is   damaged.   Refer   to   “Getting   Help ”    on   page xv   for   details.   The...

Order of Installation Steps Enterasys G-Series Hardware Installation Guide 2-3 Order of Installation Steps Once   a   suitable   site   has   been   chosen,   proceed   to   install   the   G ‐ Series   Ethernet   switch   components.   It   is   recommended   that   the   installation   proceed   i...

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   switch   from   sliding.   Also,   the   surface   must   be   able   to   s...

Installing and Removing a Power Supply Enterasys G-Series Hardware Installation Guide 2-5 Figure 2-1 Attaching the Brackets to the Switch (G3G124-24 with G3G-24TX IOM shown) 4. Using   your   mounting   hardware,   attach   the   front   of   the   brackets   to   the   rack.   Tighten   securely. I...

Installing and Removing a Power Supply 2-6 Installation Power Supply Planning As   shown   in   Table 2 ‐ 1 ,   when   two   power   supplies   are   installed   and   power   redundancy   (the   default   switch   setting)   has   not   been   disabled   through   the   CLI,   the   power   supplie...

Installing and Removing a Power Supply Enterasys G-Series Hardware 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   the   increase   in   available   power   by: 1. Detecting   the...

Installing and Removing a Power Supply 2-8 Installation Figure 2-2 Installing a Power Supply Module (1200-watt module into PWR 2 slot shown) 7. Secure   the   power   supply   to   the   chassis   by   tightening   the   captive   screws. 8. If   you   are   installing   an   additional   power   su...

Installing and Removing an IOM Enterasys G-Series Hardware Installation Guide 2-9 Installing and Removing an IOM Installing an Optional PoE Module on the G3G-24TX If   you   have   purchased   an   optional   PoE   card   (G3G ‐ POE),   you   can   install   it   before   installing   the   G3G ‐ 24...

Installing and Removing an IOM 2-10 Installation Figure 2-3 Installing a PoE module in the G3G-24TX IOM 4. Using   the   screws   shipped   with   the   PoE   module,   firmly   attach   the   PoE   module   to   the   IOM. Installing an IOM If   you   have   one   or   more   IOMs   that   you   wi...

Installing and Removing an IOM Enterasys G-Series Hardware Installation Guide 2-11 Figure 2-4 Installing an IOM (G3G-24TX with optional PoE shown) 7. To   install   additional   modules,   remove   the   coverplates   from   the   slots   and   repeat   earlier   steps.   Save   coverplates   for   ...

Connecting Power to the Switch 2-12 Installation 4. Replace   the   slot’s   coverplate.   Connecting Power to the Switch You   can   install   a   single   primary   source   of   power   or   provide   two   sources   of   power   for   redundancy,   as   described   in   the   following   section...

Connecting to the Console Port Enterasys G-Series Hardware Installation Guide 2-13 Refer   to   the   Enterasys   G ‐ Series   CLI   Reference     for   information   on   how   to   specify   whether   two   installed   power   supplies   will   operate   in   additive   or   redundant   mode. Conn...

Connecting to the Network 2-14 Installation 5. When   you   are   ready   to   begin   configuring   the   G ‐ Series   Ethernet   switch,   use   the   procedures   in   “ Completing   the   Installation ”   on   page 2 ‐ 20   to   power   on   the   switch   and   boot   the   software.   You   wi...

Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-15 To   connect   twisted   pair   segments   to   the   G ‐ Series,   refer   to   Figure 2 ‐ 5   and   proceed   as   follows: 1. Ensure   that   the   device   to   be   connected   at   the   other   end   of   the   segm...

Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-17 Figure 2-9 Eight-Wire Straight-Through Cable RJ45 Pinouts for 10/100/1000BASE-TX To   connect   twisted   pair   segments   to   the   G ‐ Series switch,   refer   to   Figure 2 ‐ 5   and   connect   the   twisted   pair  ...

Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-19 Removing an XFP/SFP To   remove   a   transceiver   from   a port   slot,   refer   back   to   Figure 2 ‐ 10   and   proceed   as   follows: 1. With   an   antistatic   wrist   strap   attached   to   your   wrist,   remo...

Completing the Installation 2-20 Installation 2. Insert   the   cable   connector   into   the   SFP/XFP   connector   until   it   clicks   into   place. Figure 2-11 Cable Connection (LC shown) to Uplink Port with SFP/XFP Installed 3. Plug   the   other   end   of   the   cable   into   the   appro...

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 ‐ Series   using   the   command   line   interface,   refer   to   the   Enterasys   G ‐ Series   CLI   Reference   .   The   CLI   co...

Installing an Optional PoE Module in the G3G124-24 Switch 2-22 Installation Figure 2-12 Screw and Coverplate Removal for Removing the G3G124-24 Cover 2. Using   a   Phillips   screwdriver   and   a   counter ‐ clockwise   motion,   remove   all   necessary   screws. 3. Retain   screws   and   the   ...

Enterasys G-Series Hardware Installation Guide 3-1 3 Troubleshooting This   chapter   contains   instructions   on   troubleshooting   the   G ‐ Series   Ethernet   switch   as   required.   This   can   include: For information about... Refer to page... Checking the LEDs 3-2 Using the Reset Button ...

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.   Refer   to   Figure 3 ‐ 1   for   the   location   of   the   LEDs   on   the   chassis   an...

Checking the LEDs Enterasys G-Series Hardware Installation Guide 3-3 Power LEDs The   two   power   LEDs,   marked   PWR1   and   PWR2,   indicate   voltage   for   the   primary   and   secondary   power   inputs.   Table 3 ‐ 2   describes   their   status. IOM Status LEDs The   three   IOM   statu...

Using the Reset Button 3-4 Troubleshooting Using the Reset Button If   you   forget   the   G ‐ Series   login   password,   use   the   Reset   button   to   reset   the   password   to   the   default   value   as   described   in   the   following   procedure.   To   reset   the   G ‐ Series   pa...

Enterasys G-Series Hardware 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. Switch Specifications Table A ‐ 1   provides ...

IOM Module Specifications Enterasys G-Series Hardware Installation Guide A-3 IOM Module Specifications Table A ‐ 2   through Table A ‐ 4   provide   the   I/O   ports,   physical,   and   environmental   specifications   for   the   G3G ‐ 24TX,   G3G ‐ 24SFP,   G3K ‐ 2XFP,   and   G3K ‐ 4XFP   optio...

Torque Values Enterasys G-Series Hardware Installation Guide A-5 Torque Values The   following   table   describes   the   recommended   torque   values   to   use   when   installing   the   G ‐ Series   switch   using   standard   threaded   fastener   machine   screws   and   bolts. 1-Gigabit Eth...

1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Specifications A-6 Specifications The   specifications   for   the   Mini ‐ GBICs   shown   in   Table A ‐ 7   through   Table A ‐ 21   meet   or   exceed   the   IEEE   802.3z ‐ 1998   standard. MGBIC-LC01/MGBIC-MT01 Specifications (1000BASE-SX) M...

1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Specifications Enterasys G-Series Hardware Installation Guide A-7 MGBIC-LC03 Specifications (1000BASE-SX) MGBIC-LC04 Specifications (100BASE-FX) Table A-10 MGBIC-LC03 Optical Specifications Item 62.5/125 µm MMF 50/125 µm MMF Transmit Power (minimum...

1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Specifications A-8 Specifications MGBIC-LC05 Specifications (100BASE-FX) MGBIC-LC07 Specifications (1000BASE-ELX) Table A-14 MGBIC-LC05 Optical Specifications Item 10 µm SMF Transmit Power (minimum) -15 dBm Receive Sensitivity -25 dBm Link Power Bu...

10-Gigabit Ethernet Transceiver (XFP) Specifications Enterasys G-Series Hardware Installation Guide A-9 MGBIC-08 Specifications (1000BASE-ELX) MGBIC-LC09 Specifications (1000BASE-LX) 10-Gigabit Ethernet Transceiver (XFP) Specifications The   10 ‐ Gigabit   Small   Form   Factor   Pluggable   (XFP)  ...

Console Port Pinout Assignments A-10 Specifications The   specifications   listed   in   Table A ‐ 23   meet   or   exceed   the   IEEE   802.3ae ‐ 2002   standard. Console Port Pinout Assignments Refer   back   to   Connecting   to   the   RJ45   Console   Port   on   page 2 ‐ 13   for   console   ...

Index-1 Index Numerics 100Base-FX Transceiver (SFP) specifications A-5 10-Gigabit Ethernet Transceiver Specifications (XFP) A-9 1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Specifications A-5 A AC input specifications A-2 , A-3 , A-4 C Connecting to the network 2-14 Console port connecting to...