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Enterasys Networks 2S4082-25-SYS manuale d’uso - BKManuals

Enterasys Networks 2S4082-25-SYS manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso Enterasys Networks 2S4082-25-SYS. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica Enterasys Networks 2S4082-25-SYS o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Enterasys Networks 2S4082-25-SYS descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso Enterasys Networks 2S4082-25-SYS dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Enterasys Networks 2S4082-25-SYS
- nome del fabbricante e anno di fabbricazione Enterasys Networks 2S4082-25-SYS
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Enterasys Networks 2S4082-25-SYS
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Enterasys Networks 2S4082-25-SYS non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Enterasys Networks 2S4082-25-SYS e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Enterasys Networks in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Enterasys Networks 2S4082-25-SYS, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Enterasys Networks 2S4082-25-SYS, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Enterasys Networks 2S4082-25-SYS. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

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    8.5x11-inch cover with bleed on 4 sides Enterasys ® NAC Controller Hardware Installation Guide 2S4082-25-SYS 7S4280-19-SYS P/N 9034376[...]

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    [...]

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

  • Pagina 4

    ii Regulatory Compli ance Information Federal Communications Commissi on (FCC) Notice This  dev ice  compl ies  with  Pa r t  15  of  the  FCC  rules.  Operation  is  subject  to  the  following  two  conditions:  (1)  this  dev ice  may  not  cause  harmful  interference, ?[...]

  • Pagina 5

    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.  Compatibilidad [...]

  • Pagina 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 h ƻ ƻ ⬉䏃῵ഫ ( Circuit [...]

  • Pagina 7

    v VCCI Notice This  is  a  class  A  product  based  on  the  standard  of  the  Vo l u n t a r y  Co ntrol  Co uncil  for  Interference  by  Information  T echnology  Equipment  (VCCI).  If  this  equipm ent  is  used  in  a  domestic  environme nt,  radio[...]

  • Pagina 8

    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  Address : 50  Minuteman  Road Andover ,  MA  01810 USA European  Representative  Addre ss: Enterasys Networks,  Ltd. Nexus  House,  Newbury ?[...]

  • Pagina 9

    vii 2. RESTRICTIONS. Except  as  otherwise  authorized  in  writing  by  Enterasys,  You  may  not,  nor  may  You  permit  any  third  party  to: (a) Reverse  engineer ,  decompile,  disassemble  or  modif y  the  Program,  in  whole  or  in  part,  includ[...]

  • Pagina 10

    viii 8. AUDIT  RIGHTS. You  hereby  acknowledge  that  the  intellectual  pr operty  rights  associated  with  the  Program  are  of  critical  value  to  Enterasys,  and,  accordi ngly,  You  hereby  agree  to  maintain  complete  books,  records  and  accoun[...]

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    ix Contents Who Should Use This G uide .............. ............. ................ ............. ................ ............. ................ ...... ............. .... xv How to Use This Guide ....................... ................ ............. ................ ............. ............. ........... ............... ............. xv Related[...]

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    x Installing the Rubber Feet ......................... ................ ............. ................ ................ ............. . .................. .. 3-3 Installing the Chassis into a Ra ck .... ............. ............ ................. ............. ............ ............. ........ ............... ........ 3-3 Installing the Chassis [...]

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    xi Regulatory Requirements ............ ................ ............. ................ ............. ................ ................ . ................. A-2 NAC Controller Engine Interface S pecifications .............. ............. ................ ............. ................ .......... ..... A-3 NAC Controller Engine COM Port Pinout Assign[...]

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    xii 5-1 LANVIEW LEDs for t he 2S4082-25 .............. ............. ................. ................ ............. ................ ..... ...... 5-2 5-1 LANVIEW LEDs for t he 7S4280-19 .............. ............. ................. ................ ............. ................ ..... ...... 5-2 5-2 OFFLINE/RESET Switch for the 2S4082-25 .......[...]

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    xiii A-10 Mini-GBIC Input/Output P ort Specifications ..................... ................ ................ ................ ............ ...... A-7 A-11 COM Port Pin Assignments ....... ................ ............. ................ ............. ................ ............. ..... ............. A-7 A-12 MGBIC-LC01 / MGBIC-MT01 Optical Specifi[...]

  • Pagina 16

    xiv[...]

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    Enterasys NAC Controller Hardware Installation Guid e xv About This Guide This  guide  provides  an  overview ,  installation  and  tr oubleshooting  instructions,  and  specifications  for  the  2S4082 ‐ 25 ‐ SYS  and  7S42 80 ‐ 19 ‐ SYS  Enterasys NAC Controller. For  information  abou[...]

  • Pagina 18

    Related Documents xvi About This Guide Related Document s The  manuals  listed  below  can  be  obtained  from  the  Wo r l d  Wi de  We b  in  Adobe  Acrobat  Po r t ab le  Document  Format  (PDF)  at  the  following  site: http://www .enterasys .com/support/manuals • Enterasys ?[...]

  • Pagina 19

    Typographical Conventions Enterasys NAC Controller Hardware Installation Guide xvii T ypographical Conventions The  following  typographical  conventions  and  icons  are  used  in  this  document. Commonly Used Acronyms The  following  acronyms  are  used  extensiv ely  throughout  this  guide:[...]

  • Pagina 20

    Getting Help xviii About This Guide Getting Help For  additional  support  related  to  the  NAC Controller  or  this  document,  contact  Enterasys Networks  using  one  of  the  following  methods: Before  contacting  Enterasys Networks  for  technical  support,  have  the ?[...]

  • Pagina 21

    Enterasys NAC Controller Hardware Inst allation Guide 1-1 1 Introduction This  chapter  provides  a  functional  overview  of  the  Enterasys NAC Controller  and  its  features.  Overview The  2S4082 ‐ 25 ‐ SYS  and  7S4280 ‐ 19 ‐ SYS  Enterasys NAC Controllers  are  In ‐ Band/Out ‐ [...]

  • Pagina 22

    Overview 1-2 Introduction The N1-7C1 1 1 Chassis The  Enterasys Matrix N1  chassis  design  provides  a  single  slot  for  the  NAC  Controller  PEP.  The  2S4082 ‐ 25  NAC  Controller  PEP  is  installed  in  the  2S4082 ‐ 25 ‐ SYS  NAC Controller.  The  7S4280 ‐ 1[...]

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    Overview Enterasys NAC Controller Hardware Inst allation Guide 1-3 The  NAC  Controller  PEP  rece ives  pow er  and  backplane  connectivity  when  it  is  inserted  into  a  chassis. Management  of  the  module  can  be  either  In ‐ Band  or  Out ‐ Of ‐ Band.  In ?[...]

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    Overview 1-4 Introduction The 2S4082-25 NAC Controller PEP The  2S4082 ‐ 25  NAC  Controller  PEP  has  24,  10BASE ‐ T/100BASE ‐ TX/1000BASE ‐ T  compliant  ports  by  means  of  24  fixed  front ‐ panel  RJ45  connectors  on  the  PEP  and  2,  Mini ‐ GBIC  Gigabi[...]

  • Pagina 25

    Overview Enterasys NAC Controller Hardware Inst allation Guide 1-5 The 7S4280-19 NAC Controller PEP The  7S4280 ‐ 19  NAC  Controller  PEP  has  20,  1000BASE ‐ X  compliant  front ‐ panel  ports  that  support  a  va r i e t y  of  optional  Small  Form  Factor  Pluggable  (SFP) [...]

  • Pagina 26

    Overview 1-6 Introduction Redundant Power Supplies The  Enterasys NAC Controller  supports  tw o  fixed,  aut o ‐ ranging  redundant  AC  power  supply  modules.  For  pow er  supply  specifications,  refer  to  “ Po w e r  Supply ”  on  page A ‐ 2. Power Supply LANVIEW LEDs Po w e[...]

  • Pagina 27

    Secure Networks Policy Support Enterasys NAC Controller Hardware Inst allation Guide 1-7 S t andalone or Rack Mount able Chassis The  Enterasys NAC Controller  can  be  installe d  as  a  freesta nding  unit  on  a  shelf  or  table.  It  can  also  be  mounted  into  a  standard  48[...]

  • Pagina 28

    LANVIEW Diagnostic LEDs 1-8 Introduction[...]

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    Enterasys NAC Controller Hardware Inst allation Guide 2-1 2 Installation Requirements and Guidelines This  chapter  descri bes  site  guidelines  that  must  be  met  before  installing  an  Enterasys NAC Controller  into  a  rack  or  cabinet,  Enterasys NAC Controller  configuration  gui[...]

  • Pagina 30

    Configuration Guidelines 2-2 Installation Requirements and Guidelines Configuration Guidelines The  NAC  Controller  PEPs  for  the  Enterasys N AC Controller  are  equipped  with  a  firmw are ‐ based  management  tool,  which  provides  the  capability  to  configure  the  NAC  C[...]

  • Pagina 31

    NAC Controller PEP Network Requirements Enterasys NAC Controller Hardware Inst allation Guide 2-3 Fan LED See  Figure 2 ‐ 2  for  the  location  of  the  fan  LED.  Ta b l e 2 ‐ 2  describes  the  different  states  of  the  fan  LED.  Figure 2-2 Fan LED NAC Controller PEP Network Requiremen[...]

  • Pagina 32

    NAC Controller PEP Network Requir ements 2-4 Installation Requirements and Guidelines Link Aggregation Link  Aggregation  is  a  method  of  grouping  multiple  physical  ports  on  a  netw ork  device  into  one  logical  link  according  to  the  IEEE  802.3ad ‐ 2002  standard[...]

  • Pagina 33

    NAC Controller PEP Network Requirements Enterasys NAC Controller Hardware Inst allation Guide 2-5 1000BASE-SX/LX/ELX Network The  optional  Mini ‐ GBICs  on  the  2S4082 ‐ 25  provide  a  Gigabit  Ethernet  connection  to  the  NAC Controller Engine  to  provide  fiber ‐ optic  c onnections ?[...]

  • Pagina 34

    NAC Controller PEP Network Requir ements 2-6 Installation Requirements and Guidelines[...]

  • Pagina 35

    Enterasys NAC Controller Hardware Inst allation Guide 3-1 3 Enterasys Matrix N1 Chassis Setup This  chapter  contains  instructions  on  setting  up  the  Enterasys Matrix N1  Chassis. Equipment  needed: • Phillips  screwdriver •F l a t  blade  screwdriver A  Phillips  screwdriver  is  needed ?[...]

  • Pagina 36

    Setting Up the Enterasys Matrix N1 Chassis 3-2 Enterasys Matrix N1 Chassis Setup 4. Inspect  the  Enterasys Matrix N1  Chassis  for  any  signs  of  physical  damage.  Contact  Enterasys Networks  if  it  is  damaged.  Re fer  to  “Getting  Help ”  on  page  xviii  for  det[...]

  • Pagina 37

    Installing the Chassis into a Rack Enterasys NAC Controller Hardware Inst allation Guide 3-3 When  installing  the  switch  on  a  flat  surface,  the  installation  of  the  rubber  feet  is  recommended  to  prevent  the  swi tch  from  sliding  on  a  flat  surface.  I[...]

  • Pagina 38

    Installing the Chassis into a Rack 3-4 Enterasys Matrix N1 Chassis Setup Inst alling the Chassis Directly to the Rack To  install  the  Enterasys Matrix N1  Chassis,  proceed  as  follows: 1. Lift  the  chassis  into  the  rack  and  sli de  it  all  the  way  into  the  rack.  Refer[...]

  • Pagina 39

    Powering Up a Enterasys Matrix N1 Ch assis Enterasys NAC Controller Hardware Inst allation Guide 3-5 Figure 3-2 ESD Grounding Recept acle Powering Up a Enterasys Matrix N1 Chassis To  power  up  a  Enterasys Matrix N1  Chassis  with  ac  power  supplies,  refer  to  Figure 3 ‐ 3  and  proceed  as  f[...]

  • Pagina 40

    Cooling Fans 3-6 Enterasys Matrix N1 Chassis Setup Figure 3-3 Connecting the 1 5-Amp AC Power Cord s If  you  experience  any  problems  with  this  installation,  contact  Enterasys Networks  for  assistance. Cooling Fans The  Enterasys Matrix N1  Chassis  is  equipped  at  the  factory  wit[...]

  • Pagina 41

    Enterasys NAC Controller Hardware Inst allation Guide 4-1 4 NAC Controller PEP Installation This  chapter  provides  the  instructions  to  install  the  NAC  Controller  PEPs  2S4082 ‐ 25  and  7S4280 ‐ 19  and  the  Mini ‐ GBICs  interface  modules. Follow  the  order  of  th[...]

  • Pagina 42

    Installing Optional Mini-GBICs 4-2 NAC Controller PEP Installation 2. V erify  the  contents  of  the  carton  as  listed  in  Ta b l e 4 ‐ 1 . 3. Remove  the  tape  seal  on  the  non ‐ conductiv e  bag  to  remove  the  module. 4. P erform  a  visual  inspection  of  t[...]

  • Pagina 43

    Installing Optional Mini-GBICs Enterasys NAC Controller Hardware Inst allation Guide 4-3 3. If  there  is  a  protectiv e  dust  cover  (see  in  Figure 4 ‐ 1  or  Figure 4 ‐ 2 )  on  the  Mini ‐ GB IC  port,  do  not  remove  it  at  this  time. Inst allation To  install ?[...]

  • Pagina 44

    Installing Optional Mini-GBICs 4-4 NAC Controller PEP Installation Figure 4-2 Mini-GBIC with LC Connector Figure 4-3 Mini-GBIC with RJ45 Connector 1 Mini-GBI C (MGBIC-LC01 or MGBIC-LC09) 4 Port slot 2 Mini-GBI C , top sid 5 Mini-GBIC , protective dust cover 3 7-Pin edge connector (insertion si de) 6 Release tab 1 Mini-GBI C (MGBIC-02) 4 Port slot 2[...]

  • Pagina 45

    Installing NAC Controller PEP into the Matrix N1 Chassis Enterasys NAC Controller Hardware Inst allation Guide 4-5 Removing the Mini-GBIC To  remove  a  Mi ni ‐ GBIC  from  a port  slot,  proceed  as  follows:  1. Attach  the  antistatic  wrist  strap  (refer  to  the  instructions  in  [...]

  • Pagina 46

    Installing NAC Controller PEP into the Matrix N1 Chassis 4-6 NAC Controller PEP Installation Prep aration 1. Remove  the  blank  pan el  covering  th e  slot  in  which  the  module  will  be  installed.  (Save  the  blank  plate  in  the  event  you  need  to  remove  the ?[...]

  • Pagina 47

    Connecting to the Network Enterasys NAC Controller Hardware Inst allation Guide 4-7 Figure 4-4 Installing the NAC Controller PEP into the Matrix N1 Chassis Connecting to the Network This  section  provides  the  procedures  for  connecting  unshielded  twi sted  pair  (UTP)  segments  from  the  network [...]

  • Pagina 48

    Connecting to the Network 4-8 NAC Controller PEP Installation Figure 4 ‐ 5  shows  connecting  a  twisted  pair  segment  to  the  2S4082 ‐ 25  module.  It  is  assumed  that  the  chassis  pow er  is  turned  on  to  provide  powe r  to  the  module.  Refer  to[...]

  • Pagina 49

    Connecting to the Network Enterasys NAC Controller Hardware Inst allation Guide 4-9 Figure 4-6 Four-Wire Cr ossover Cable RJ45 Pinout s, Connections Between Hub Devices Figure 4-7 Four-Wire S traight-Through Cable RJ4 5 Pinout s, Connections Between Switches and End Use r Devices 1 RJ45 device port 3 RJ45-to-RJ45 crossover cable 2 Other device port[...]

  • Pagina 50

    Connecting to the Network 4-10 NAC Controller PEP Installation Figure 4-8 Eight-Wire Crossover Cable RJ45 Pin outs , Connections Between Hub De vices Figure 4-9 Eight-Wire St raight-Through Ca ble RJ 45 Pinout s, Connections Between Switches and End-Use r Devices e. Ensure  that  the  twisted  pair  connection  meet s  the  [...]

  • Pagina 51

    Connecting to the Network Enterasys NAC Controller Hardware Insta llation Guide 4-11 Connecting Fiber-Opti c Cables t o Mini-GBICs This  section  provides  the  procedure  for  connecting  1 ‐ Gigabit  Ethernet  fiber ‐ optic  segments  from  the  netw ork  or  other  devices  to  Mi ni ‐ [...]

  • Pagina 52

    Connecting to the Network 4-12 NAC Controller PEP Installation Figure 4-10 Cable Connection to MT -RJ Fiber-Opt ic Connectors 1 Installed Mini-GBIC MT -RJ connecto r 4 Receive LED (RX) 2 MT -RJ cable connector 5 Transmit LED (TX) 3 Release tab[...]

  • Pagina 53

    Connecting to the Network Enterasys NAC Controller Hardware Insta llation Guide 4-13 Figure 4-1 1 Cable Connection to LC Fiber-Optic Connector s 3. V erify  that  a  link  exists  by  ch ecki ng  that  the  port  RX  LED  is  on  (fla shing  amber,  blinking  green,  or  solid  green). [...]

  • Pagina 54

    Connecting to COM Port for Local Management 4-14 NAC Controller PEP Installation 5. Plug  the  other  end  of  the  cable  into  the  appropriate  port  on  the  other  device.  Some  cables  may  be  terminated  at  the  other  end  with  two  separate  connectors, ?[...]

  • Pagina 55

    Connecting to COM Port for Local Management Enterasys NAC Controller Hardware Insta llation Guide 4-15 5. When  these  parameters  are  set,  the  Local  Management  password  screen  will  display .  Refer  to  the  appropriate  Enterasys  Matrix  DFE ‐ Diamond/Platinum  Series  Configu[...]

  • Pagina 56

    Connecting to COM Port for Local Management 4-16 NAC Controller PEP Installation Figure 4-13 Connecting a VT Series T erminal Connecting to a Modem To  connect  a  modem  to  an  Enterasys Netw orks  chassis  COM  port  ( Figure 4 ‐ 14 ),  use  a  UTP  straight ‐ through  cable  with  RJ45  [...]

  • Pagina 57

    Connecting to COM Port for Local Management Enterasys NAC Controller Hardware Insta llation Guide 4-17 Figure 4-14 Connecting to a Modem Adapter Wiring and Signal Assignment s 1 UTP straight-through  cable with RJ45 connectors 4 Local modem 2 RJ45 COM port 5 Remote modem 3 RJ45-to-DB25 modem adapter 6 PC COM Port Adapter Wiring and Signal Diagra[...]

  • Pagina 58

    Completing the Installation 4-18 NAC Controller PEP Installation Completing the Inst allation In  a  new  system  of  NAC  Controll er  PEPs,  the  installed  NAC  Controller  PEP  becomes  the  management  modu le  on  chassis  pow er  up,  and  the  NAC  Controller  PEP ?[...]

  • Pagina 59

    Completing the Installation Enterasys NAC Controller Hardware Insta llation Guide 4-19 First-Time L og-In Using a Console Port Connection Start  the  Command  Line  Interface  (CLI)  from  the  module’ s  local  console  port  as  follows: 1. Connect  a  terminal  to  the  local  console ?[...]

  • Pagina 60

    Completing the Installation 4-20 NAC Controller PEP Installation Figure 4-15 Matrix DFE St artup Screen Example (N7 Chassis) login: admin Password: M A T R I X N7 Command Line Interface Enterasys Networks, Inc. 50 Minuteman Rd. Andover, MA 01810-1008 U.S.A. Phone: +1 978 684 1000 E-mail: support@enterasys.com WWW: http://www.enterasys.com (c) Copyr[...]

  • Pagina 61

    Enterasys NAC Controller Hardware Inst allation Guide 5-1 5 T roubleshooting This  chapter  provides  information  concerning  the  following: Unless  otherwise  noted,  the  following  information  applies  to  all  NAC  Controller  PEP s. Using LANVIEW The  NAC  Controller  PEPs  use [...]

  • Pagina 62

    Using LANVIEW 5-2 Troubleshooting Figure 5-1 LANVIEW LEDs for the 2S4082-25 Figure 5-1 LANVIEW LEDs for the 7S4280-19 Ta b l e 5 ‐ 1  describes  the  LED  indications  and  provides  recommended  actions  as  appropriate  for  both  the  2S4082 ‐ 25  and  7S4280 ‐ 19  modules. 1 MGMT LED 2 Gr[...]

  • Pagina 63

    Using LANVIEW Enterasys NAC Controller Hardware Inst allation Guide 5-3 T able 5-1 LANVIEW LEDs LED Color State Recommended Action MGMT None Off . This module is NOT the Management Module. None. Green Solid . This module is the designated Management Module. None. Amber Flashing . Thi s is a temporary indication that the module is saving data. None.[...]

  • Pagina 64

    Troubleshooting Checklist 5-4 Troubleshooting T roubleshooting Checklist If  the  NAC  Controller  PEP  is  not  wor ki n g  properly ,  refer  to  Ta b l e 5 ‐ 2  for  a  checklist  of  problems,  possible  causes,  and  recommended  actions  to  resolve  the  problem. TX[...]

  • Pagina 65

    Troubleshooting Checklist Enterasys NAC Controller Hardware Inst allation Guide 5-5 Cannot contact the module through in-band management. IP address not assigned. Refer to the Enterasys Matrix DF E-Diamond/P latinum Series Configuration Guide for the IP address assignment procedure. Port is disabled. Enable port. Refer to the Enterasys Matrix DFE-D[...]

  • Pagina 66

    Overview of the NAC Controller PEP Shutdown Procedure 5-6 Troubleshooting Overview of the NAC Contro ller PEP Shut down Procedure The  chassis  must  shut  down  in  an  orderly  fashion  to  ensure  that  the  other  devices  on  the  network  are  notified  of  the  impending  c[...]

  • Pagina 67

    Overview of the NAC Controller PEP Shutdown Procedure Enterasys NAC Controller Hardware Inst allation Guide 5-7 Recommended Shut down Procedure Before  pulling  a  NAC  Controller  PEP  out  of  a  chassis,  press  or  tap  on  its  OFFLINE/RESET  switch  for  less  than  1 second.  Its[...]

  • Pagina 68

    Overview of the NAC Controller PEP Shutdown Procedure 5-8 Troubleshooting[...]

  • Pagina 69

    Enterasys NAC Controller Hardware Inst allation Guide 6-1 6 Initializing the NAC Controller This  chapter  provides  a  detailed  discussion  of  the  NAC Controller  softw are  initialzation. Overview The  NAC  Controller  is  composed  of  two  subcompents,  the  Pol ic y  Enfor cement ?[...]

  • Pagina 70

    Overview 6-2 Initializing the NAC Controller The  ports  located  in  the  lower  rows  of  the  NAC  Controller  are  refer red  to  as ʺ downstream  ports, ʺ and  connect  downlink  to  infrastructure  devices  such  as  acc ess  layer  swi tches  in  the [...]

  • Pagina 71

    General Management Considerations Enterasys NAC Controller Hardware Inst allation Guide 6-3 General Management Considerations The  following  are  general  NAC Controller  management  configuration  considerations: •T h e  Layer  3  NAC  Controller  is  positioned  inbetw een  two  routers  on ?[...]

  • Pagina 72

    General Management Considerations 6-4 Initializing the NAC Controller –T h e  NA C  Controller  Engine  management  IP  address  is  used  for  management  traffic  generated  from  the  NAC  Controller  Engine,  and  the  NAC  Contr oller  Engine  remediation  IP  address[...]

  • Pagina 73

    General Management Considerations Enterasys NAC Controller Hardware Inst allation Guide 6-5 Figure 6-4 Layer 2 Out-Of-Band Management T opology Figure 6-5 Layer 3 In-Band Management T opology[...]

  • Pagina 74

    Preparation for NAC Controller Initialization 6-6 Initializing the NAC Controller Figure 6-6 Layer 3 Out-Of-Band Management Prep aration for NAC Controller Initialization Before  starting  the  NAC Controller  initialization: •S e t u p  a  PC  capable  of  SSH.  PuTTY ,  an  SSH  client,  can  be  [...]

  • Pagina 75

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Inst allation Guide 6-7 The NAC Controller Initialization Procedure Wi t h  an  SSH  session  open,  a  login  prompt  will  display .  Complete  the  initiali zation  of  the  NAC Controller  as  follows: 1. Upon  po[...]

  • Pagina 76

    The NAC Controller Initializatio n Procedure 6-8 Initializing the NAC Controller 4. If  the  management  type  for  this  installation  is  Out ‐ Of ‐ Band,  a  screen  appears  as  displayed  in  Figure 6 ‐ 8  asking  yo u  to  enter  the  VLAN  ID  for  Out ‐ Of ‐ B[...]

  • Pagina 77

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Inst allation Guide 6-9 Figure 6-10 Setup NAC Controller Engine Ne tworking for In-Band Installation T ypes For  Out ‐ Of ‐ Band  management,  as  display ed  in  Figure 6 ‐ 11 ,  enter  the  host  name,  management  IP  addre[...]

  • Pagina 78

    The NAC Controller Initializatio n Procedure 6-10 Initializing the NAC Controller Figure 6-1 1 Setup NAC Controller Engine Ne tworking for Out- Of-Band Inst allation T ypes 7. A  screen  appears  asking  you  to  setup  the  NAC  Controller  PEP  networking.  Enter  the  IP  address/netmask,  gatew ay[...]

  • Pagina 79

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Insta llation Guide 6-11 8. A  screen  appears  asking  you  to  enter  the  NetSight  serv er  IP  address .  Enter  the  IP  address  of  the  NetSight  server  as  display ed  in  Figure 6 ‐ 13 [...]

  • Pagina 80

    The NAC Controller Initializatio n Procedure 6-12 Initializing the NAC Controller Figure 6-15 Out-Of-Band Management T ype Configuration Setup Confirmatio n 10. A  screen  displays  the  current  configured  date  and  time  and  asks  you  whether  yo u  wo u ld  like  to  update  the  date [...]

  • Pagina 81

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Insta llation Guide 6-13 Figure 6-17 Set the System Date 12. A  screen  displays  for  setting  the  system  time  in  an  hour/minute/second  format  as  displayed  in  Figure 6 ‐ 18 .  Click  on  the  desired ?[...]

  • Pagina 82

    The NAC Controller Initializatio n Procedure 6-14 Initializing the NAC Controller Figure 6-19 Select the UTC/Local Hardware Clock Set ting If  you r  system  hardware  clock  is  set  to  local  time,  go  to  Step 14 .  If  your  system  hardw are  cloc k  is  set  to  UTC,  go  [...]

  • Pagina 83

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Insta llation Guide 6-15 Figure 6-21 Enable an SNMP Daemon 16. If  you  selected  No  to  enable  an  SNMP  Daemon,  the  initialization  of  the  NAC Controller  is  complete.  If  you  selected  Ye s  to  e[...]

  • Pagina 84

    The NAC Controller Policy Configuration 6-16 Initializing the NAC Controller The NAC Controller Policy Configuration Review  the  following  considerations  prior  to  configuring  policy  on  NAC  Controller  PE P  devices: Setup the VLAN Configurations NAC  Controller  PEP  VLAN  configuration  m[...]

  • Pagina 85

    The NAC Controller Policy Configuration Enterasys NAC Controller Hardware Insta llation Guide 6-17 See  Figure 6 ‐ 24  to  help  visualize  how  you  wou l d  determine  the  NAC Controller  mode  of  operation.  Starting  at  the  end ‐ user  and  moving  up  stream,  the  po[...]

  • Pagina 86

    The NAC Controller Policy Configuration 6-18 Initializing the NAC Controller Modifying NAC Controllers Preconfigured Policy NAC  Controllers  are  shipped  with  a  default  policy  configuration  already  configured  on  the  device.  To  modify  this  default  policy  configuration,  you[...]

  • Pagina 87

    The NAC Controller Policy Configuration Enterasys NAC Controller Hardware Insta llation Guide 6-19 Figure 6-26 Import From Device Wizard 4. The  Organize  and  Update  window  will  display .  Click  the  Next  button  to  procced. 5. The  Merge  Rules  window  will  display .  Click  the [...]

  • Pagina 88

    The NAC Controller Policy Configuration 6-20 Initializing the NAC Controller Manual  Services  for  the  rules  associated  with  that  role  to  disp lay  in  the  Det ails  Vi e w  on  the  right  hand  side  of  the  screen.  Ve r i f y  and  modi fy  rules  as  [...]

  • Pagina 89

    The NAC Controller Policy Configuration Enterasys NAC Controller Hardware Insta llation Guide 6-21 Modifying the Downstr eam Default Policy Depending  on  the  netw ork  configuration  or  circumstances,  it ʹ s  possible  that  traffic  from  the  upstream  side  could  be  rerouted  to  th[...]

  • Pagina 90

    The NAC Controller Policy Configuration 6-22 Initializing the NAC Controller[...]

  • Pagina 91

    Enterasys NAC Controller Hardware Installation Guide A-1 A Specifications and Re gulatory Compliance This  appendix  provides  operating  specifications  for  the  NAC Controller.  Enterasys Networks  reserv es  the  right  to  change  the  specifications  at  any  time  without  notice. 7[...]

  • Pagina 92

    7C111 Chassis Specifications and Regulatory Compliance A-2 Specifications and Regulatory Compliance Power Supply Environment al Requirement s The  environmental  specificat ions  for  the  N1  chassis  system  are  as  fo llows: Regulatory Requirement s Ta b l e A ‐ 4  provides  the  safety  and  elect[...]

  • Pagina 93

    7C111 Chassis Specificati ons and Regulatory Compliance Enterasys NAC Controller Hardware Installation Guide A-3 NAC Controller Engine Interface Specifications Ta b l e A ‐ 5  provides  the  Input/Output  ports,  processor  and  memory ,  physical,  and  environmental  specifications  for  the  NAC Contro[...]

  • Pagina 94

    7C111 Chassis Specifications and Regulatory Compliance A-4 Specifications and Regulatory Compliance NAC Controller Engine COM Po rt Pinout Assignment s The  COM  port  is  a  serial  communications  port  for  local  access  to  Local  Management.  Refer  to  Ta b l e A ‐ 6  for  the  COM ?[...]

  • Pagina 95

    NAC Controller PEP 2S4082-25 Module Specifications Enterasys NAC Controller Hardware Installation Guide A-5 NAC Controller PEP 2S4082-25 Module S pecifications Ta b l e A ‐ 7  provides  the  I/O  ports,  processors  and  memory ,  physical,  and  environmental  module  specifications  for  the  2S4082 [...]

  • Pagina 96

    2S4082-25 COM Port Pinout Assignments A-6 Specifications and Regulatory Compliance 2S4082-25 COM Port Pinout Assignment s The  COM  port  is  a  serial  communications  port  for  local  access  to  Local  Management.  Refer  to  Ta b l e A ‐ 6  for  the  COM  port  pin  assignment[...]

  • Pagina 97

    NAC Controller PEP 7S4280-19 Specifications Enterasys NAC Controller Hardware Installation Guide A-7 Mini-GBIC Input/Output S pecifications The  Mini ‐ Gigabit  Ethernet  Card  (Mini ‐ GBIC)  port  interface  slots  can  accept  1000BASE ‐ SX  short  wa ve l e ng t h  or  1000BAS E ‐ LX  long [...]

  • Pagina 98

    NAC Controller PEP 7S4280-19 Specifications A-8 Specifications and Regulatory Compliance Gigabit Etherne t S pecifications The  following  specifications  for  the  Mini ‐ GBICs  (shown  in  Ta b l e A ‐ 12  through  Ta b l e A ‐ 20 )  meet  or  exceed  the  IEEE  802.3z ‐ 1998  standard. M[...]

  • Pagina 99

    NAC Controller PEP 7S4280-19 Specifications Enterasys NAC Controller Hardware Installation Guide A-9 MGBIC-LC09 Specifica tions (1000BASE-LX) MGBIC-08 S pecifications (1000BASE-ELX) T able A-16 MGBIC-LC09 Optical Specifications Item 62.5 µm MMF 50 µm MMF 10 µm MMF T ransmit Power (minimum) -1 1.5 dBm -1 1.5 dBm -9.5 dBm Receive Sensitivity -20 d[...]

  • Pagina 100

    NAC Controller PEP 7S4280-19 Specifications A-10 Specifications and Regulatory Compliance MGBIC-02 S pecificat ions (1000BASE-T) Regulatory Compliance The  2S4082 ‐ 25  and  7S4280 ‐ 19  meet  the  safety  and  electromagnetic  compatibility  (EMC)  requirements  listed  in  Ta b l e A ‐ 21 : T able A[...]

  • Pagina 101

    Enterasys NAC Controller Hardware Installation Guide B-1 B Mode Switch Bank Settings and Optional Installations This  appendix  covers  the  following  items: Required T ools Use  the  following  tools  to  perform  the  procedures  provided  in  this  appendix: •A n t i s t a t i c  wrist  st[...]

  • Pagina 102

    Memory Locations and Replacement Procedures B-2 Mode Switch Bank Settings and Optional Installations module  names,  are  reset  to  the  factory  de fault  settings.  Once  the  module  resets,  yo u  can  either  use  the  factory  defa ult  settings  or  reenter  your  own ?[...]

  • Pagina 103

    Memory Locations and Replacement Procedures Enterasys NAC Controller Hardware Installation Guide B-3 Figure B-2 DIMM and DRAM SIMM Locations for the NAC Controller PEP (2S4082-25 shown) Flash DIMM Repla cement Procedure 1. Refer  to  Figure B ‐ 3 .  Push  the  connector  arms  aw ay  from  the  DIMM  and  simul[...]

  • Pagina 104

    Memory Locations and Replacement Procedures B-4 Mode Switch Bank Settings and Optional Installations Inst alling the DIMM To  install  a  DIMM,  refer  to  Figure B ‐ 4  and  proceed  as  follows: 1. Insert  the  DIMM  down  between  the  connector  fingers. 2. Pivot  the  DIMM  downw ar[...]

  • Pagina 105

    Memory Locations and Replacement Procedures Enterasys NAC Controller Hardware Installation Guide B-5 DRAM SIMM Replacement Procedure Removing the DRAM SIMM To  remove  the  existing  DRAM  SIMM,  proceed  as  follows: 1. Locate  the  DRAM  SIMM  connector  on  the  main  PC  board.  Refer  ba[...]

  • Pagina 106

    Memory Locations and Replacement Procedures B-6 Mode Switch Bank Settings and Optional Installations Figure B-6 Installi ng the DRAM SIMM 1 DRAM SIMM Connector arms 3 Connector contacts 2 DRAM SIMM 4 DRAM SIMM alignment notches (2) Á Â Ã À Ã À[...]

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    Index-1 Index Numerics 1000BASE-SX/LX/ELX network connections requirements for 2-5 1000BASE-T network connections requirements for 2-4 100BASE-TX requirements 2-4 10BASE-T connection 4-7 requirements 2-4 2S4082-25-SYS picture 1- 1 7S4280-19-SYS picture 1- 1 802.1D-1998 1-7 802.1Q-1998 1-7 802.3ae-2002 1-7 C Cable Fiber budget A-7 Cable connections [...]

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    Index-2 T Transmit LEDs viewing of 5-1 Troubleshooting 1-7 , 5-1 checklist for 5-4 U Unpacking the module 4-1 V Viewing Receive and Transmit Activity instructions for 5-1[...]