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Enterasys Networks C3G124-48P manuel d'utilisation

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Table des matières du manuel d’utilisation

  • Page 1

    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[...]

  • Page 2

    [...]

  • Page 3

    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.  The  reader  should  in  all  cases  consult  Enterasys Netw orks [...]

  • Page 4

    ii REGULATORY COMPLIANCE INFORMATION FEDERAL COMMUNICATIONS CO MM ISSION (FCC) NOTICE This  device  com plies  with  Pa r t  15  of  the  FCC  rules.  Operation  is  su bject  to  the  foll owing  two  conditions:  (1)  this  device  may  not  cause  harmful  interference, ?[...]

  • Page 5

    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.  COMPATIBILIDA[...]

  • Page 6

    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 &U   ໮⒈㘨㣃 3%% ໮⒈Ѡ㣃䝮 3%'( 䞥ሲ䚼ӊ (Metal Parts) hƻ ƻ ƻ ƻ ƻ ⬉䏃῵ഫ ( Circuit[...]

  • Page 7

    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).  If  this  equipmen t  is  used  in  a  dom estic  environment , ?[...]

  • Page 8

    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. Nexus  House,  Newbury  Bus[...]

  • Page 9

    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. [...]

  • Page 10

    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.  You  acc[...]

  • Page 11

    ix 8. AUDIT  RIGHTS. You  here by  acknowl edge  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  [...]

  • Page 12

    x[...]

  • Page 13

    ii REGULATORY COMPLIANCE INFORMATION FEDERAL COMMUNICATIONS CO MM ISSION (FCC ) NOTICE This  device  com plies  with  Pa r t  15  of  the  FCC  rules.  Operation  is  subjec t  to  the  following  two  conditions:  (1)  this  device  may  not  cause  harmful  interference, ?[...]

  • Page 14

    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.  COMPATIBILIDA[...]

  • Page 15

    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 &U   ໮⒈㘨㣃 3%% ໮⒈Ѡ㣃䝮 3%'( 䞥ሲ䚼ӊ (Metal Parts) hƻ ƻ ƻ ƻ ƻ ⬉䏃῵ഫ ( Circuit[...]

  • Page 16

    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).  If  this  equipmen t  is  used  in  a  dom estic  environment , ?[...]

  • Page 17

    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. Nexus  House,  Newbury  Bus[...]

  • Page 18

    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. [...]

  • Page 19

    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.  You  a[...]

  • Page 20

    ix 8. AUDIT  RIGHTS. You  here by  acknowl edge  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  [...]

  • Page 21

    x[...]

  • Page 22

    xi Contents About This Guide Who Should Use This Guide . ................. ............. ................ ............. ................ ............. ............ .......... xv How to Use This Guide ................ ............. ................ ............. ................ ............. ................ .. ............. xvi Related Documents .[...]

  • Page 23

    xii Rack Mounting the Switch ....... ............. ................ ............. ................ ............. ................ ....... ........... 3-9 Guidelines for Rackmount Insta llat ion ................ ............. ................ ................ ............. ............... 3-9 Attaching Brackets and Installin g in Rack ..............[...]

  • Page 24

    xiii Figures 1-1 C3G124-24P Stackable Switch ........................... ................. ................... ................ ............... 1-2 1-2 C3G124-48P Stackable Switch ........................... ................. ................... ................ ............... 1-4 3-1 Mini-GBIC with MT-RJ Connec tor . ............. ...............[...]

  • Page 25

    xiv[...]

  • Page 26

    SecureStack C3 Installation Guide xv About This Guide This  guide  provides  an  ov erview ,  insta llation  and  troubleshooting  instructions,  and  specifications  for  the  Enterasys ®  SecureStack  C3G124 ‐ 24P  and  C3G124 ‐ 48P  stackable  PoE  Gigabit  Ethernet  switches[...]

  • Page 27

    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.  A  genera[...]

  • Page 28

    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. Caution: Contains information essential to avoid damage to the equipme[...]

  • Page 29

    Getting Help xviii About This Guid e Getting Help For  additional  support  related  to  the  product  or  this  document,  contact  Enterasys Networks  using  one  of  the  follow ing  methods: Before  contacting  Enterasys Networks  for  technical  support,  have  the  fol[...]

  • Page 30

    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 The  C3G124 ‐ 24P  and  C3G124 ‐ 48P  ar e  stackable  switches  that  can  be  adapted  and  scale[...]

  • Page 31

    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. •R e a r  panel  conn[...]

  • Page 32

    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  connections,  whi ch  include: •F o r t y ‐ eight  RJ45  ports  (10/100/1000  Mbps,  1000BASE ‐ T  copper  ports)  that[...]

  • Page 33

    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.  The  high ‐ speed  stacking  cables  used  for  the  connections  are  o[...]

  • Page 34

    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  provide  powe r  over  Ethernet  cable  connections  from  its  48,  RJ45  front  panel  con nectors  to  PDs [...]

  • Page 35

    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. At  the  time  of  this  print ing,  [...]

  • Page 36

    Management SecureStack C3 Insta llation Guide 1-7 Management Management  of  the  sw itch  can  be  either  in ‐ band  or  out ‐ of ‐ band.  In ‐ band  remote  management  is  possible  us ing  Te l n e t ,  Enterasys N etworks’  NetSight ®  man agement  application,  or  [...]

  • Page 37

    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. Refer  to  “[...]

  • Page 38

    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). For information about... Refe[...]

  • Page 39

    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  C3G124 ‐ 24P  and  the  C3G124 ‐ 48P,  ensure  that  the  networ k  meets  the  Ethernet  network  requir[...]

  • Page 40

    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.  Follow  the  order  of  the  sections ?[...]

  • Page 41

    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. •F o l l o w  the  [...]

  • Page 42

    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 .  It  is  recommended  that  the  options  be  in stalled  first  in  a  new [...]

  • Page 43

    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  Figure 3 ‐ 1 ,  or  for  a  Mini ‐ GB IC  with  an  LC  connector,  refe r  to  Figure 3 ‐ 2 ,  and  proceed ?[...]

  • Page 44

    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,  refer  back  to  Figure 3 ‐ 1  and  Figure 3 ‐ 2 ,  and  proceed  as  follows: 1 Mini-GBIC (MGBIC-LC01, -LC03, or -L[...]

  • Page 45

    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. 2. Remove  the  cables  connected  to  the  Mini ‐[...]

  • Page 46

    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. [...]

  • Page 47

    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 .  If  an  optional  redundant  pow er  syst[...]

  • Page 48

    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 . •F o u r  user ‐ supplied  screws  to  a[...]

  • Page 49

    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 .  Then  fasten[...]

  • Page 50

    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.  The  onl[...]

  • Page 51

    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 S t a[...]

  • Page 52

    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.  As  such,  yo u  can  start  with  a  single  switch  and  add  more  switches  as  your  netwo[...]

  • Page 53

    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.  Befor[...]

  • Page 54

    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  the  running  stack  uses  a  daisy  chain  topology ,  mak e  the  stack  cable  conne ctions  from  the ?[...]

  • Page 55

    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.  During  the  initialization,  the  CPU  LED  will  start  by  illuminating  sol id  amber,  then [...]

  • Page 56

    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.  The [...]

  • Page 57

    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  DTE  interface  cable  to  a  PC,  a  VT  series  terminal,  or  a  modem  to  a  C3G124 ‐ 24P  o[...]

  • Page 58

    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  an  IBM  PC  or  compatible  device,  running  the  VT  termin al  emulation,  to  a  switch  Console ?[...]

  • Page 59

    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  terminal  to  a  switch  Console  port  ( Figure 3 ‐ 11 ),  use  a  UTP  serial  interface  cable  termin[...]

  • Page 60

    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  switch  modem  port  ( Figure 3 ‐ 12 ),  use  a  UTP  cable  terminated  with  a  DB9  female  connector[...]

  • Page 61

    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  the  ne twork  or  other  devices  to  the  switch  RJ45  ports  or  any  installed  optional  Mini ‐[...]

  • Page 62

    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). 4. If  the  Link/Activity  LED  is ?[...]

  • Page 63

    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-TX 1 RJ45 switch port 3 RJ45-to-RJ45 crossover cable 2 Other device port 4 RX+/RX- and TX+/TX-connecti ons These connections must share a common color[...]

  • Page 64

    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 Pinout s for 10/100/ 1000BASE-TX 1 RJ45 device port 3 RJ45-to-RJ45 crossover c able 2 Other device port 1 RJ45 device port 3 RJ45-to-RJ45 straight-th ro[...]

  • Page 65

    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 ‐ SX  multimo de  fiber ‐ optic  segment  from  the  network  or  other  devices  to  an  MT ‐ RJ  port [...]

  • Page 66

    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. Plug  the  other  end  of  the  cable ?[...]

  • Page 67

    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.  If  a  problem  persists,  refer  to  “ Getting  Help ”  on  page xviii  for  details  on  contacting ?[...]

  • Page 68

    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. 2. Insert[...]

  • Page 69

    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. b. If  there  are  separate  fiber ‐ optic  connections  on  the  other  device,  check  the [...]

  • Page 70

    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.  If  the  battery  needs  to  be  replaced,  contact  [...]

  • Page 71

    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 Mbps 3 ST ACK UP LED RJ45 ports 21 through 24 4 RPS LED for redundant power source status 8 Link/Activity LEDs for 1-Gbps Mini-GBIC ports 21 through 2[...]

  • Page 72

    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. 1 CPU LED 5 Manager LED 2 ST ACK DOWN LED 6 Link/Activity LEDs for 10/100/1000 Mbps RJ45 3 ST ACK UP LED ports 1 through 48 4 [...]

  • Page 73

    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). 2. Replace the power cord wi[...]

  • Page 74

    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. Green Solid. V alid connection to s[...]

  • Page 75

    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. PoE power is available. None. Blinking. Port i[...]

  • Page 76

    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. T ab[...]

  • Page 77

    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.  Figure 4-3 Reset Switc[...]

  • Page 78

    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.  This  change  of  the  login ?[...]

  • Page 79

    Using the Reset Switch 4-10 Troubleshooting[...]

  • Page 80

    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 S pecifications Ta b l e A ‐ 1  provides  the  I/O ?[...]

  • Page 81

    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. These ports also support 802.3af PoE connections. SFP ports 45 through 48 Four slots that s upport optional Mini-GBICs for 100 0BASE-FX fiber-optic c[...]

  • Page 82

    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  interface  slots  can  support  1 ‐ Gbps  fiber ‐ optic  and  copper  connections  as  described  in  Ta b l e A ?[...]

  • Page 83

    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  802.3z ‐ 1998  standard. MGBIC-LC01/MGBIC-MT01 S pec ifications (100[...]

  • Page 84

    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) -9.5 dBm -9.5 dBm T ransmit Power (maximum) -3 dBm -3 dBm Receive Sensitivity -20 dBm[...]

  • Page 85

    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. -26 dBm, typical Maximum Input Power -3 dBm Link Power Budget 1 (Full [...]

  • Page 86

    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. Fi[...]

  • Page 87

    Regulatory Compliance A-8 Specifications[...]

  • Page 88

    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 tions specifications AC input A-3 AC power connecting to 3-15 C C3G124-24P stackable switch introduction to 1- 1 C3G124-48P stackable switch introductio[...]

  • Page 89

    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 UTP 4-wire crossover cable 3-24 UTP 4-wire straight-through cable 3-24 UTP 8-wire crossover cable 3-25 UTP 8-wire straight-through cable 3-25 PoE (Po[...]