Enterasys Networks A2H123-24 Bedienungsanleitung

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Richtige Gebrauchsanleitung

Die Vorschriften verpflichten den Verkäufer zur Übertragung der Gebrauchsanleitung Enterasys Networks A2H123-24 an den Erwerber, zusammen mit der Ware. Eine fehlende Anleitung oder falsche Informationen, die dem Verbraucher übertragen werden, bilden eine Grundlage für eine Reklamation aufgrund Unstimmigkeit des Geräts mit dem Vertrag. Rechtsmäßig lässt man das Anfügen einer Gebrauchsanleitung in anderer Form als Papierform zu, was letztens sehr oft genutzt wird, indem man eine grafische oder elektronische Anleitung von Enterasys Networks A2H123-24, sowie Anleitungsvideos für Nutzer beifügt. Die Bedingung ist, dass ihre Form leserlich und verständlich ist.

Was ist eine Gebrauchsanleitung?

Das Wort kommt vom lateinischen „instructio”, d.h. ordnen. Demnach kann man in der Anleitung Enterasys Networks A2H123-24 die Beschreibung der Etappen der Vorgehensweisen finden. Das Ziel der Anleitung ist die Belehrung, Vereinfachung des Starts, der Nutzung des Geräts oder auch der Ausführung bestimmter Tätigkeiten. Die Anleitung ist eine Sammlung von Informationen über ein Gegenstand/eine Dienstleistung, ein Hinweis.

Leider widmen nicht viele Nutzer ihre Zeit der Gebrauchsanleitung Enterasys Networks A2H123-24. Eine gute Gebrauchsanleitung erlaubt nicht nur eine Reihe zusätzlicher Funktionen des gekauften Geräts kennenzulernen, sondern hilft dabei viele Fehler zu vermeiden.

Was sollte also eine ideale Gebrauchsanleitung beinhalten?

Die Gebrauchsanleitung Enterasys Networks A2H123-24 sollte vor allem folgendes enthalten:
- Informationen über technische Daten des Geräts Enterasys Networks A2H123-24
- Den Namen des Produzenten und das Produktionsjahr des Geräts Enterasys Networks A2H123-24
- Grundsätze der Bedienung, Regulierung und Wartung des Geräts Enterasys Networks A2H123-24
- Sicherheitszeichen und Zertifikate, die die Übereinstimmung mit entsprechenden Normen bestätigen

Warum lesen wir keine Gebrauchsanleitungen?

Der Grund dafür ist die fehlende Zeit und die Sicherheit, was die bestimmten Funktionen der gekauften Geräte angeht. Leider ist das Anschließen und Starten von Enterasys Networks A2H123-24 zu wenig. Eine Anleitung beinhaltet eine Reihe von Hinweisen bezüglich bestimmter Funktionen, Sicherheitsgrundsätze, Wartungsarten (sogar das, welche Mittel man benutzen sollte), eventueller Fehler von Enterasys Networks A2H123-24 und Lösungsarten für Probleme, die während der Nutzung auftreten könnten. Immerhin kann man in der Gebrauchsanleitung die Kontaktnummer zum Service Enterasys Networks finden, wenn die vorgeschlagenen Lösungen nicht wirksam sind. Aktuell erfreuen sich Anleitungen in Form von interessanten Animationen oder Videoanleitungen an Popularität, die den Nutzer besser ansprechen als eine Broschüre. Diese Art von Anleitung gibt garantiert, dass der Nutzer sich das ganze Video anschaut, ohne die spezifizierten und komplizierten technischen Beschreibungen von Enterasys Networks A2H123-24 zu überspringen, wie es bei der Papierform passiert.

Warum sollte man Gebrauchsanleitungen lesen?

In der Gebrauchsanleitung finden wir vor allem die Antwort über den Bau sowie die Möglichkeiten des Geräts Enterasys Networks A2H123-24, über die Nutzung bestimmter Accessoires und eine Reihe von Informationen, die erlauben, jegliche Funktionen und Bequemlichkeiten zu nutzen.

Nach dem gelungenen Kauf des Geräts, sollte man einige Zeit für das Kennenlernen jedes Teils der Anleitung von Enterasys Networks A2H123-24 widmen. Aktuell sind sie genau vorbereitet oder übersetzt, damit sie nicht nur verständlich für die Nutzer sind, aber auch ihre grundliegende Hilfs-Informations-Funktion erfüllen.

Inhaltsverzeichnis der Gebrauchsanleitungen

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    7.5x9-inch cover with bleed on 4 sides Secur eStack A2 Fast Ether net Switch Hardware Installation Guide A2H123-24 P/N 9034353-01[...]

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    [...]

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    i Notice Enterasys Networks  reserv es  the  right  to  make  changes  in  specifica tions  and  other  information  contained  in  this  document  and  its  web  site  without  prior  notice.  The  reader  should  in  all  cases  consult  Enterasys Ne tworks [...]

  • Seite 4

    ii REGULATORY COMPLIANCE INFORMATION FEDERAL COMMUNICATIONS CO MM ISSION (FCC) NO TICE This  device  com plies  with  Par t  15  of  the  FC C  rules.  Operation  is  subject  to  the  foll owing  tw o  conditions:  (1)  this  device  may  not  cause  harmful  interference, [...]

  • Seite 5

    iii ELECTROMAGNETIC COMPATIBILITY (EMC) This  product  complies  with  the  following :  47  CFR  Par t s  2  and  15,  CSA  C108.8,  89/336/EEC,  EN  55022,  EN  61000 ‐ 3 ‐ 2,  EN 61000 ‐ 3 ‐ 3,  EN  55024,  AS/NZS  CISPR  22,  VCCI  V ‐ 3.  COMPATIBILIDAD [...]

  • Seite 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[...]

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    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  equipm ent  is  used  in  a  domes tic  environment , ?[...]

  • Seite 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  Busi[...]

  • Seite 9

    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”)  betwee n  the  end  user  (“Y ou”)  and  Enterasys  Netw orks,  Inc.,  on  behalf  of  itsel[...]

  • Seite 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  wit hout  regard  to  its  conflicts  of  laws  prov isions.  You  a[...]

  • Seite 11

    ix 8. AUDIT  RIGHTS. You  here by  acknowl edge  that  the  intell ectual  property  rights  associated  with  the  Program  are  of  critical  value  to  Enterasys,  and,  accordingly,  You  hereby  agree  to  maintain  complete  books,  re cords  and  accoun[...]

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    x[...]

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

  • Seite 14

    xii Connecting to Console Port for Local Management ........................ ... ................ ................... .......... 3-15 What Is Needed .................. ................... ................... .................... ................... ................ . ......... 3-15 Connecting to an IBM or Compatible Device ... ............. .......[...]

  • Seite 15

    xiii A-1 Console Port Pinout Assignments ................. ................... .................... ................... .............. A-3 Tables 3-1 Contents of Switch Cart on .................. .................... ................... ................... ................. ...... .. 3-2 4-1 LANVIEW LEDs ............... ................... ........[...]

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    xiv[...]

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    SecureStack A2 Installation Guide xv About This Guide This  guide  provides  an  ov erview ,  installati on  and  troubleshooting  instructio ns,  and  specifications  for  the  Enterasys ®  SecureStack  A2H123 ‐ 24  stackable  Ethernet  switch. For  information  about  the  Comma[...]

  • Seite 18

    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  switches.  A  gene[...]

  • Seite 19

    Conventions Used in This Guide SecureStack A2 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 equ ipm[...]

  • Seite 20

    Getting Help xviii About This Guide Getting Help For  additional  support  related  to  the  SecureStack  A2  or  this  document,  contact  Enterasys Networks  using  one  of  the  follow ing  methods: Before  contacting  Enterasys Networks  for  technical  support,  have  t[...]

  • Seite 21

    SecureStack A2 Installation Guide 1-1 1 Introduction This  chapter  introduces  the  A2H123 ‐ 24  stackable  switch.  Overview The  A2H123 ‐ 24  is  a  stackable  Fast  Ethernet  switch,  which  can  be  adapted  and  scaled  to  help  meet  you r  network  needs. [...]

  • Seite 22

    Overview 1-2 Introduction • 1000BASE ‐ T  RJ45  connectors  which  can  be  used  in  a  stack  configuration  or  as  standard  switch  ports  when  the  A2H123 ‐ 24  is  configured  as  a  standalone  switch. On  the  rear  panel,  there  is  a  Re [...]

  • Seite 23

    Connectivity SecureStack A2 Installation Guide 1-3 S t ack Connections The  switches  hav e  front ‐ panel  RJ45  connectors  for  connections  in  a  stack  configuration.  The  stacking  cables  used  for  the  connections  are  standard  Category  5  or  better  UTP [...]

  • Seite 24

    Standards Compatibility 1-4 Introduction Switch Configuration Using CLI Commands The  CLI  commands  enable  you  to  perform  more  complete  SecureSt ack  A2  configuration  management  tasks. For  CLI  command  set  information  and  how  to  configure  the  module ,  refer [...]

  • Seite 25

    SecureStack A2 Installation Guide 2-1 2 Network Requirements Before  inst alling  the  device,  review  the  requirements  and  spec ifications  in  this  chapter .  The  network  install ation  must  meet  the  requirements  described  in  this  chapter  to  ensure  satisfa[...]

  • Seite 26

    100BASE-TX Network 2-2 Network Requirements 100BASE-TX Network When  connecting  a  100BASE ‐ TX  segment  to  one  of  the  fixed  ports  (1 through  24  on  the  A2H123 ‐ 24)  use  Category  5  UTP  cabling.  The  device  at  the  other  end  of  the  twist[...]

  • Seite 27

    SecureStack A2 Installation Guide 3-1 3 Hardware Installation This  chapter  provides  instructions  on  how  to  install  the  A2H123 ‐ 24.  Follow  the  order  of  the  sections  listed  below  to  correctly  install  the  switch. Electrical Hazard: Only qualified perso nnel shou[...]

  • Seite 28

    Considerations Prior to Installation 3-2 Hardware Installation Considerations Prior to Inst allation When  installing  the  switch,  note  the  fol lowing: •B e f o r e  starting  the  installation  procedure,  notify  the  network  administrator  of  the  installation. •F o l l o w  the [...]

  • Seite 29

    Installing the Switch on a Flat Surface SecureStack A2 Installation Guide 3-3 Inst alling the Switch on a Flat Surface When  installing  the  switch  on  a  flat  surface,  the  installation  of  the  rubber  feet  is  recommended  to  prev ent  the  switch  from  sliding  on  a ?[...]

  • Seite 30

    Installing the Switch on a Flat Surface 3-4 Hardware Installation Figure 3-1 Chassis Bottom, Rubber Feet Placemen t 1 Bottom of chassis as seen when chassis is resting on its back 3 Rubber feet with a dhesive backing (four) 2 Locations to install the rubber feet (four locations) Note: If a number of switches are being installed in a stack, repeat s[...]

  • Seite 31

    Installing the Switch on a Flat Surface SecureStack A2 Installation Guide 3-5 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 ‐ 2 .  If  an  optional  redundant  pow[...]

  • Seite 32

    Rack Mounting the Switch 3-6 Hardware Installation Rack Mounting the Switch To  install  the  switch  in  a  19 ‐ inch  ra ck,  yo u  need:  •T w o  rackmount  brackets  and  mounting  screws  (rackmount  kit)  shipped  with  the  switch. •F o u r  user ‐ supplied  screws [...]

  • Seite 33

    Connecting Stacking Cables SecureStack A2 Installation Guide 3-7 Figure 3-3 Att aching the Rackmount Bracket s 2. With  the  mou nting  brackets  attached,  position  the  switch  between  the  vert ical  frame  members  of  the  19 ‐ inch  rack  as  shown  in  Figure 3 ‐ 4 .  Then [...]

  • Seite 34

    Connecting Stacking Cables 3-8 Hardware Installation Figure 3 ‐ 5  shows  an  example  of  a  four ‐ high  stack  connected  in  a  closed  loop  configuration.  All  ST AC K  DOWN  and  ST ACK  UP  connectors  are  used  in  the  installation.  The  stacking  c[...]

  • Seite 35

    Configuring Switches in a Stack SecureStack A2 Installation Guide 3-9 Configuring Switches in a S t ack The  information  in  the  following  sections  is  important  to  understand  A2  switch  operation  and  installations  in  a  stack  installation. About SecureSt ack A2 Swi tch Operation in[...]

  • Seite 36

    Configuring Switches in a Stack 3-10 Hardware Installation 3. The  management  election  process  uses  the  f ollowing  precedence  to  assign  a  management  switch: a. Previously  assigned/elected  manage ment  switch b. Management  assigned  priority  (v alues  1–15) c. Hardware  pre[...]

  • Seite 37

    Configuring Switches in a Stack SecureStack A2 Installation Guide 3-11 3. Once  the  desired  master  un it  has  been  selected,  rese t  the  system  using  the  reset  command. 4. After  the  stack  has  been  configured,  you  can  use  the  show  switch  unit  com[...]

  • Seite 38

    Connecting AC and RPS-SYS Power 3-12 Hardware Installation Connecting AC and RPS-SYS Power AC Power To  connect  a  switch  to  the  AC  pow er  source,  refer  to  Figu re 3 ‐ 6  and  proceed  as  follows: 1. Plug  the  power  cord into  the  swit ch  AC  power  connector . 2. [...]

  • Seite 39

    Connecting AC and RPS-SYS Power SecureStack A2 Installation Guide 3-13 Figure 3-6 Switch Rear Vi ew 3. Observe  the  pow er  CPU  LED  (not  shown),  located  on  the  front  panel.  During  the  initialization,  the  CPU  LED  will  start  by  illuminating  sol id  amber,  the[...]

  • Seite 40

    Connecting AC and RPS-SYS Power 3-14 Hardware Installation C2RPS-SYS Redundant Power System If  you  are  installing  an  optional  re dundant  power  system  (C2RPS ‐ SYS),  refer  to  the  installation  instructions  supplied  with  the  Secure Stack  RPS.  The  switch  is  co[...]

  • Seite 41

    Connecting to Console Port for Local Management SecureStack A2 Installation Guide 3-15 S tack Initialization Overview When  you  install  and  connect  all  the  stacking  cables  to  the  switches  in  the  stack  before  applying  power  to  the  swi tches,  the  following  occu[...]

  • Seite 42

    Connecting to Console Port for Local Management 3-16 Hardware Installation Using  a  DTE  modem  DB9  female ‐ to ‐ DB25  female  cable,  you  can  connect  products  equipped  with  a  DB9  DTE  male  console  port  to  a  VT  series  terminal  or  VT  type  te[...]

  • Seite 43

    Connecting to Console Port for Local Management SecureStack A2 Installation Guide 3-17 When  these  parameters  are  set,  the  Startup  screen  will  display .  Proceed  to  “ Connecting  to  the  Network ”  on  page 3 ‐ 19. Figure 3-9 Connecting an IBM PC or Comp atible Connecting to a VT S[...]

  • Seite 44

    Connecting to Console Port for Local Management 3-18 Hardware Installation When  these  parameters  are  set,  the  Startup  screen  will  display .  Proceed  to  “ Connecting  to  the  Network ”  on  page 3 ‐ 19. Figure 3-10 Connecting a VT Series T erminal Connecting to a Modem To  conne[...]

  • Seite 45

    Connecting to the Network SecureStack A2 Installation Guide 3-19 When  these  parameters  are  set,  the  Startup  screen  will  display .  If  the  switches  ar e  in  a  stacked  configuration,  proceed  to  “ Connecting  to  the  Network ”  on  page 3 ‐ 19. Figure 3[...]

  • Seite 46

    Connecting to the Network 3-20 Hardware Installation To  connect  twisted  pair  seg ments  to  the  switch,  refer  to  Figure 3 ‐ 12  and  proceed  as  follows: 1. Ensure  that  the  device  to  be  connected  at  the  other  end  of  the  segment  is  powere[...]

  • Seite 47

    Connecting to the Network SecureStack A2 Installation Guide 3-21 d. Ensure  that  the  twisted  pai r  connection  meets  the  dB  loss  and  cable  specifications  outlined  in  the  Cabling  Guide.  Refer  to  “ Rela ted  Documents ”  on  page xvi  for  information [...]

  • Seite 48

    Connecting to the Network 3-22 Hardware Installation Figure 3-15 Eight-W ire Crossover Cable RJ45 Pinout s for 1000BASE-TX Figure 3-16 Eight-Wi re Straight-Thr ough Cable RJ45 Pinout s for 1000BASE-TX 2 1 3 6 4 5 7 8 TX1+ TX2+ RX4- RX1- TX4+ RX3- TX3+ RX2- 2 1 3 6 4 5 7 8 TX2+ RX4- RX1- TX4+ RX3- TX3+ RX2- TX1+ MDI MDI TX1+ TX2+ RX4- RX1- TX4+ RX3-[...]

  • Seite 49

    Connecting to the Network SecureStack A2 Installation Guide 3-23 Connecting Fiber-Opti c Cables to LC Port s This  section  describes  how  to  connect  a  100BASE ‐ FX  multimode  fiber ‐ optic  segment  from  the  network  or  other  devices  to  an  LC  port  connector . Each [...]

  • Seite 50

    Connecting to the Network 3-24 Hardware Installation Figure 3-17 Cable Connection t o LC Fiber-Optic Connectors 3. Plug  the  other  end  of  the  cable  into  the  appropriate  port  on  the  other  devi ce.  Some  cables  may  be  terminated  at  the  other  end  with  two[...]

  • Seite 51

    Completing the Installation SecureStack A2 Installation Guide 3-25 5. Repeat  steps  1  through  4,  above,  unt il  all  connections  hav e  been  made. Completing the Inst allation After  installing  the  switch  and  making  the  connections  to  the  net work,  access  the [...]

  • Seite 52

    Completing the Installation 3-26 Hardware Installation[...]

  • Seite 53

    SecureStack A2 Installation 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  c[...]

  • Seite 54

    Using LANVIEW 4-2 Troubleshooting Using LANVIEW These  switches  support  the  Enterasys Networks  built ‐ in  LANVIEW  LED  visual  diagnostic  and  status  monitoring  system.  The  LANVIEW  LEDs  on  the  A2H123 ‐ 24  are  shown  in  Figure 4 ‐ 1 .  These  LEDs  [...]

  • Seite 55

    Using LANVIEW SecureStack A2 Installation Guide 4-3 T able 4-1 LANVIEW LEDs LED Color State Recommended Acti on 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 RPS if applicable). 2. Replac e the power cord with [...]

  • Seite 56

    Using LANVIEW 4-4 Troubleshooting 26/S tack Down Of f No valid connection to switch stackup connector . 1. Make sure the switch connected to the stackup connector is powered on. 2. Replace cable with a known goo d one. 3. If the problem still exists, contact Enterasys Networks for technical support. Green Solid . V alid connection to switch stackup[...]

  • Seite 57

    Using LANVIEW SecureStack A2 Installation Guide 4-5 RPS Off The RPS LED remains off regardless if the RPS is atta ched or not. The L ED being in its off st ate is not an indication that the RPS is not functioning properly and won’t supply power in the event of an AC power supply failure. See Amber state below . None. Amber Solid .The switch inter[...]

  • Seite 58

    Troubleshooting Checklist 4-6 Troubleshooting 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 able 4-2 T roubleshoo[...]

  • Seite 59

    Troubleshooting Checklist SecureStack A2 Installation Guide 4-7 Cannot contact the SecureS tack A2 through in-band management. IP address not assigned. Refer to the SecureSt ack A2 Configuration Guide for the IP address assignment procedure. Port is disabled . This is normal if the swi tch is a Member in a stack. If operating as a standalone sw itc[...]

  • Seite 60

    Using the Reset Switch 4-8 Troubleshooting Using the Reset Switch If  you  forget  the  SecureSt ack  A2  login  passw ord,  use  the  Reset  switch  as  describe d  in  the  following  procedure.  Figure 4-2 Reset Switch To  reset  the  SecureStack  A2  passw ord,  refer  t[...]

  • Seite 61

    SecureStack A2 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 ?[...]

  • Seite 62

    Switch Specifications A-2 Specifications AC Input Specifications Input V oltage 100 – 240 V AC Input Current 1 A Max Frequency 50 – 60 Hz Processors/Memory Processor MPC8241, 266 MHz proce ssor with a 33 MHz PCI and 133 MHz SDRAM Dynamic Random Access Memory (DRAM) 128 MB FLASH Memory 16 MB Physical Dimensions 4.4 H x 44.1 W x 21.0 D cm (1.7 H [...]

  • Seite 63

    SecureStack A2 Installation Guide A-3 Fiber-Optic S pecifications Tw o  100BASE ‐ FX  fiber  ports  (Multimode)  with  LC  connectors  are  located  on  the  front  panel.  The  specifications  shown  in  the  following  tables  meet  or  exceed  the  IEEE  802.3z ‐ 1[...]

  • Seite 64

    Torque Values A-4 Specifications T orque V alues The  following  table  describes  the  recommended  torque  val u es  to  use  when  installing  the  SecureStack  switch  using  standard  threaded  fastener  machine  screws  and  bolts. Regulatory Compliance The  A2H123 ‐ 24 ?[...]