Enterasys Networks RBT-4102 manuel d'utilisation

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Un bon manuel d’utilisation

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Qu'est ce que le manuel d’utilisation?

Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation Enterasys Networks RBT-4102 décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

Donc, ce qui devrait contenir le manuel parfait?

Tout d'abord, le manuel d’utilisation Enterasys Networks RBT-4102 devrait contenir:
- informations sur les caractéristiques techniques du dispositif Enterasys Networks RBT-4102
- nom du fabricant et année de fabrication Enterasys Networks RBT-4102
- instructions d'utilisation, de réglage et d’entretien de l'équipement Enterasys Networks RBT-4102
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

Pourquoi nous ne lisons pas les manuels d’utilisation?

Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage Enterasys Networks RBT-4102 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles Enterasys Networks RBT-4102 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service Enterasys Networks en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées Enterasys Networks RBT-4102, comme c’est le cas pour la version papier.

Pourquoi lire le manuel d’utilisation?

Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif Enterasys Networks RBT-4102, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation Enterasys Networks RBT-4102. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

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    Enterasys RoamAbout ® Wir eless Networking RBT -4102 W ireless Access Point Configuration Guide P/N 9034186-05[...]

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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 [...]

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    ii 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  itself[...]

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    iii If  the  Program  is  exported  from  the  United  Stat es  pursuant  to  the  License  Ex ception  TSR  und er  the  U.S.  Export  Administration  Regulations,  in  addition  to  the  restriction  on  transfer  se t  fort h  in  Section  1  or ?[...]

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    iv 11. ASSIGNMENT. You  may  not  assign,  transfer  or  sublicense  this  Agreement  or  any  of  Your  rights  or  obligations  un der  this  Agreement,  except  that  You  may  assign  this  Agreement  to  any  person  or  entit y  which  acquires [...]

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    v Enterasys Networks, Inc. Software Li cense Agreement This  document  is  an  agreement  (“ Agreement”)  betwee n  Yo u ,  the  end  user,  and  Enterasys  Networks,  Inc.  on  behalf  of  itse lf  and  its  Affiliates  (“Enterasys”)  that  sets  forth  your  [...]

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    vi to  Enterasys. 5. PROTECTION  AND  SECURITY .I n  the  performance  of  this  Agreement  or  in  contemplation  thereof,  You  and  your  employees  and  agents  may  have  acce ss  to  private  or  confidential  information  owned  or  cont rolled  by  [...]

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    vii 9. UNITED  STATES  GOVERNMENT  RESTRICTED  RIGHTS .T h e  Licensed  Mate rials  (i)  were  developed  sol ely  at  private  expense;  (ii)  contains  “restricted  computer  software”  submitted  with  restri cted  rights  in  accordance  with  section  52 .227 [...]

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    viii[...]

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    ix Contents Preface Purpose of This Manual .. .... ............. ... ... ... .... ............ .... ... ... ... ............. .... ... ... ... ... ............. .... . .. ................ ......... xiii Intended Audience .......... ............. ................. ............ ................. ............. ................ ........... ........ ...[...]

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    x Using Web Management to Configure Authentication ........ ............. ...... .......... ............. ............ ............. 4-1 6 Using the CLI to Configure Authentication ......... ............. ................. ............ ............. ............. ........ ........ 4-17 Filter Control and VLANs ....... ............. ................[...]

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    xi Security ............... ................ ................ ................ ................ ................ ................ ....... ................... ............. ... 4-78 Wired Equivalent Privacy (WEP) .. ................... ... ....... ................ ............. ............. ............. .......... ............ 4-79 Using Web Manag[...]

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    xii[...]

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    RoamAbout RBT-4102 Wireless Access Point Configuration Guide xiii Preface Purpose of This Manual This  manual  provides  configuration  instructions  for  the  RoamAbout  RBT ‐ 4102  Access  Poi n t  using  We b  management  and  the  Command  Line  Interface  (CLI).  For  complete ?[...]

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    xiv Preface The  following  conventions  are  used  in  the  text  of  this  document: Getting Help For  additional  support  related  to  this  device  or  document,  contact  Enterasys  Networks  using  one  of  the  following  methods. Before  calling  Enteras[...]

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    RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 1-1 1 Introduction Overview The  RoamAbout  RBT ‐ 4102 ,  RBT ‐ 4102 ‐ BG,  and  RBT ‐ 4102 ‐ EU,  are  IEEE  802.11a/b/g  access  points  that  provide  transparent,  wireless  high ‐ speed  data  communications  betw een[...]

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    Features 1-2 Introduction Features The  features  and  benefits  of  the  RBT ‐ 4102  include  the  following: •L o c a l  network  connection  via  10/100  Mbps  Ethernet  ports  or  54  Mbps  wireless  interface  (supporting  up  to  255  mobile  users  per ?[...]

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    Applications RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 1-3 The  supported  functions  allow  a  security  administrator  to  configure  the  RBT ‐ 4102  as  follows: •G r a n t  restricted  access  to  an  un ‐ authenticated  guest  user . •G r a n t  access [...]

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    Applications 1-4 Introduction[...]

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    RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 2-1 2 Network Configuration Overview The  wireless  solution  supports  a  stand ‐ alone  wire less  netw ork  configuration  as  wel l  as  an  integrated  configuration  with  10/100 Mbps  Ethernet  LANs. Wi r e l e s s  networ[...]

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    Network Topologies 2-2 Network Configuration Network T opologies Ad Hoc Wireless LAN (no Access Point or Bridge) An  ad  hoc  wirel ess  LAN  consists  of  a  group  of  computers,  each  equipped  with  a  wire less  adapter ,  connected  via  radio  signals  as  an  independent [...]

  • Page 23

    Network Topologies RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 2-3 Infrastructure Wireless LAN The  access  point  also  provides  access  to  a  wired  LAN  for  wireless  workstations.  An  int egrated  wired/wireless  LAN  is  called  an  infrastructure  configurati[...]

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    Network Topologies 2-4 Network Configuration Infrastructure Wireless LAN for Roaming Wireless PCs The  Basic  Service  Se t  (BSS)  defines  the  communications  domain  for  each  access  point  and  its  associated  wireless  clients.  The  BSS  ID  is  a  48 ‐ bit  binary [...]

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    Network Topologies RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 2-5 Infrastructure Wireless Bridge The  IEEE  802.11  standard  defines  a  Wi re l e s s  Distribution  System  (WDS)  for  bridge  connections  between  BSS  areas  (access  points).  The  access  point  [...]

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    Network Topologies 2-6 Network Configuration[...]

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    RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 3-1 3 Initial Configuration Overview Yo u  can  manage  the  Enterasys  RoamAbout  RBT ‐ 4102  with: •T h e  Command  Line  Interface  (CLI)  accessed  through  a  direct  co nnection  to  the  console  po rt. For  a  [...]

  • Page 28

    Initial Setup Using the CLI 3-2 Initial Configuration •  Set  the  emulation  mo de  to  VT100. •  When  using  HyperT erminal,  select  Te r m i n a l  keys,  not  Wi ndows  keys. 4. Once  you  have  set  up  the  terminal  correctly ,  press  the  Enter  key ?[...]

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    Initial Setup Using the CLI RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 3-3 RICO, QA-QATAR, RO-ROMANIA, RU-RUSSIA, SA-SAUDI ARABIA, SG -SINGAPORE, SK-SLOVAK REPUBL IC, SI-SLOVENIA, ZA-SOUTH AFRICA, ES -SPAIN, SE-SWEDEN, CH-SWITZERLAND, SY-SYRIA, TW-TAIWAN, TH-THAILAND, TT-TRINIDAD & TOBAGO, TN-TUNISIA, TR-TURKEY, UA-UKRAINE, A[...]

  • Page 30

    Initial Setup Using the CLI 3-4 Initial Configuration 4. Change  the  default  username  and  password:  ty pe  username  and  specify  a  unique  user  name;  type  password  and  specify  a  unique  passw ord. RoamAbout 4102(config)#username Kare nBD RoamAbout 4102(config)#password **** [...]

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    Initial Setup Using the CLI RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 3-5 . •  If  applicable,  the  Count y  Code  page  appears,  go  to  step  3. •  If  the  Country  Code  page  does  not  appear ,  go  to  st ep  4. 3. If  applicable,  set [...]

  • Page 32

    Initial Setup Using the CLI 3-6 Initial Configuration ```` c. Click  the  Reset  button  next  to  Reset  Access  Poi n t ,  located  at  the  bottom  of  the  page. The  access  point  prompts  you  to  confirm  that  you  wa n t  to  reboot  the  system. d. Click [...]

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    Initial Setup Using the CLI RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 3-7 4. Enter  the  following  information,  and  click  Apply . •  System  Name  is  an  alias  used  for  the  access  point,  enabling  the  device  to  be  uniquely  identified  on[...]

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    Initial Setup Using the CLI 3-8 Initial Configuration b. Click  the  DHCP  Client:  Disable  radio  button.  DHCP  allows  you  to  enable  or  disable  the  option  to  obtain  the  IP  settings  for  the  access  point  from  a  DHCP  (Dynamic  Host  Configu[...]

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    Initial Setup Using the CLI RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 3-9 f. Click  Administration  from  the  menu  on  the  left ‐ hand  sid e  of  the  page. The  Administration  page  appears. g. Click  the  Reset  button  next  to  Reset  Access  Poi n t , [...]

  • Page 36

    Initial Setup Using the CLI 3-10 Initial Configuration c. Specify  a  new  password  in  the  Pas sw o r d  field. d. Specify  the  new  password  again  in  the  Confirm  Pa s s wo r d  field. e. Click  Apply  at  the  bottom  of  the  page. The  access  point  displays [...]

  • Page 37

    RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 4-1 4 Advanced Configuration Overview This  chapter  presents  adv anced  config uration  information  organized  according  to  the  structure  of  the  web  interface  for  easy  refere nce. Enterasys  Netw orks  recommends  t[...]

  • Page 38

    Overview 4-2 Advanced Configuration SNMP Controls access to this access point from management stations using SNMP , as well as the hosts that will receive trap messages. 4-30 Administration Configures user name and password for management access; upgrades software fro m local file, F TP , or TFTP ser ver; resets configuration settings to factory de[...]

  • Page 39

    Identification RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 4-3 Identification Using W eb Management to Co nfigure System Information The  system  information  parameters  for  the  RBT ‐ 4102  can  be  left  at  the ir  def ault  settings.  However ,  modifying  these  parameter[...]

  • Page 40

    Identification 4-4 Advanced Configuration Using the CLI to Configure System Information From  the  config  mode,  use  the  system  name  command  to  specify  a  new  system  name.  Th en  return  to  the  Executive  mode,  and  use  the  show  system  command  to [...]

  • Page 41

    TCP / IP Settings RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 4-5 TCP / IP Settings Configuring  the  RBT ‐ 4102  with  an  IP  address  expands  your  ability  to  manage  the  access  point.  A  number  of  access  point  features  depend  on  IP  addres s[...]

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    TCP / IP Settings 4-6 Advanced Configuration Using W eb Management to Configure TCP/IP Select  TCP/IP  Settings  from  the  menu. •D H C P  allows  you  to  enable  or  disable  the  option  to  obtain  the  IP  settings  for  the  access  point  from  a  DHCP  (Dynamic[...]

  • Page 43

    TCP / IP Settings RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 4-7 If  you  have  management  stations,  DNS,  RADIUS,  or  other  netw ork  serve rs  located  on  another  subnet,  type  the  IP  address  of  the  default  gatew ay  router  in  the  text[...]

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    TCP / IP Settings 4-8 Advanced Configuration •E t h e r n e t  Settin gs  The  Ethernet  Settings  options  let  you  control  the  speed  and  duplex  setting  as  wel l  as  the  auto ‐ negotiation  state  of  the  Ethernet  port. – Auto  Negotiate  disables  or ?[...]

  • Page 45

    TCP / IP Settings RoamAbout RBT-4102 Wireless Access Point Con figuration Guide 4-9 Untagged VlanId : 1 ==================================== ==== RoamAbout 4102# SSH Configuration To  enable  the  SSH  server ,  use  the  ip  ssh ‐ server  enable  command  from  the  CLI  Ethern et  interface  confi[...]

  • Page 46

    TCP / IP Settings 4-10 Advanced Configuration Auto Negotiate : Disable Speed-duplex(Admin) : 100Base-TX Ful l Duplex Speed-duplex(Oper) : 100Base-TX Ful l Duplex ==================================== ==== test4102(if-ethernet)#[...]

  • Page 47

    RADIUS RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-11 RADIUS Remote  Authentication  Dial ‐ in  User  Service  (RADIUS)  is  an  authe ntication  protocol  that  uses  software  running  on  a  central  server  to  control  access  to  RADI US ‐ aw are  dev[...]

  • Page 48

    RADIUS 4-12 Advanced Configuration Using W eb Management to Configure RADIUS Select  RADIUS  from  the  menu. •P r i m a r y  Radius  Server  Setup  configures  the  following  settings  to  use  RADIUS  authentication  on  the  access  point: – IP  Addr ess/Server  Nam e  specif[...]

  • Page 49

    RADIUS RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-13 – RADIUS  Accounting  enables  or  disables  the  AP  to  send  RADIUS  accounting  information  for  clients  to  the  RADIUS  accounting  serv er .  Default:  Disable – Accounting  Port  specifies  the[...]

  • Page 50

    RADIUS 4-14 Advanced Configuration Using the CLI to Configure RADIUS From  the  global  configuration  mode,  use  the  radius ‐ server  address  command  to  specify  the  address  of  the  primary  RADIUS  serv er ,  or  the  radius ‐ server  secondary  address  command ?[...]

  • Page 51

    Authentication RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-15 Authentication Wi r e l e s s  clients  can  be  authenticated  for  network  access  by  checking  their  MAC  address  against  the  local  database  configured  on  the  access  point,  or  by [...]

  • Page 52

    Authentication 4-16 Advanced Configuration Using W eb Management to Configure Authenti cation Select  Authenticat ion  from  the  menu. • 802.1x  Supplicant  allows  you  to  ena ble  or  disable  the  access  point  as  an  802.1x  authentication  supplicant  to  authenticate  wit[...]

  • Page 53

    Authentication RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-17 Using the CLI to Configu re Authentication Use  the  802.1x  supplicant  user  command  from  the  global  configuration  mode  to  specify  the  username  and  password  that  the  access  points  uses ?[...]

  • Page 54

    Filter Control and VLANs 4-18 Advanced Configuration Filter Control and VLANs The  access  point  can  employ  VLAN  ID  and  network  traffic  frame  filterin g  to  control  access  to  network  resources  and  increase  security .  Yo u  can  prevent  communica tions  bet[...]

  • Page 55

    Filter Control and VLANs RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-19 • Management  VLAN  ID  specifies  the  management  VLAN  ID  for  the  access  point. The  management  VLAN  is  for  managing  the  access  point.  For  example,  the  access  point [...]

  • Page 56

    Filter Control and VLANs 4-20 Advanced Configuration Using the CLI to Configure Filter Control and VLANs CLI Commands for VLAN Support From  the  global  configuration  mode,  use  the  management ‐ vlanid  command  to  set  the  default  Management  VLAN  ID  for  the  Ethernet  inte rface[...]

  • Page 57

    Filter Control and VLANs RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-21 From  the  interface  ethernet  mode,  use  the  untagged ‐ vlanid  to  specify  a  VLAN  ID  for  the  AP  to  use  for  untagged  packets  entering  thr ough  the  AP’ s  Ethern[...]

  • Page 58

    Filter Control and VLANs 4-22 Advanced Configuration CLI Commands for Filtering Use  the  filter  ibss ‐ relay  command  from  the  global  conf iguration  to  set  the  mode  for  wireless ‐ to ‐ wireless  communications  th rough  the  access  point .  Use  the  filter  wi[...]

  • Page 59

    Filter Control and VLANs RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-23 SVP Commands To  enable  SVP ,  from  the  global  configuration  mode,  use  the  svp  command.  To  disable  SVP ,  us e  the  no  ver si o n  of  the  command.  Use  the  show  svp[...]

  • Page 60

    CDP Settings 4-24 Advanced Configuration CDP Settings Cabletron  Discove ry  Protocol  (CDP)  settings  control  how  the  AP  uses  CDP  to  discov er  neighbors  on  the  physical  LAN  to  which  it  connects.  Using W eb Management to Configure CDP Select  CDP  Settings [...]

  • Page 61

    CDP Settings RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-25 •P o r t  Status:  – Disable ‐ di sables  this  AP  from  using  CDP .  – Enable ‐ enables  this  AP  to  use  CDP  and  to  send  information  about  itself  at  the  specified  [...]

  • Page 62

    CDP Settings 4-26 Advanced Configuration Using the CLI to Configure CDP From  the  global  configuration  mode,  enable  cdp  with  the  cdp  auto ‐ enable  or  cdp  enable  commands.  Specify  the  hold  time,  transmit  frequency  and  optionally  an  authenticati on  co[...]

  • Page 63

    Rogue AP Detection RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-27 Rogue AP Detection This  feature  scans  the  airw aves  and  collects  information  about  access  points  in  the  area. The  term  “rogue  AP”  is  used  to  describe  an  access  point ?[...]

  • Page 64

    Rogue AP Detection 4-28 Advanced Configuration • RADIUS  Authentication  enables  the  access  point  to  discove r  rogue  access  points.  Enabling  RADIUS  Authentication  causes  the  access  point  to  check  the  MAC  address/Basic  Service  Set  Identifier  (BSSI[...]

  • Page 65

    Rogue AP Detection RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-29 802.11a : Rogue AP Status No. AP Address(BSSID) SSID Channel(MHz) RSSI Encr. IB SS ==================================== ==================================== 802.11b/g : Rogue AP Setting ==================================== =========================================[...]

  • Page 66

    SNMP 4-30 Advanced Configuration SNMP The  access  point  includes  an  on ‐ board  agent  that  supports  SNMP  v ersions  1,  2c,  and  3.  Access  to  the  on ‐ board  agent  using  SNMP  v1  and  v2c  is  controlled  by  co mmunity  strings.  To  co[...]

  • Page 67

    SNMP RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-31 • SNMP  allows  you  to  enable  or  disable  SNMP  management  access  and  also  enables  the  access  point  to  send  SNMP  traps  (notifications).  SNMP  management  is  enabled  by  default. ?[...]

  • Page 68

    SNMP 4-32 Advanced Configuration • Engine ‐ ID  is  used  for  SNMP v3  to  identify  the  access  point  in  a  netw ork  of  multiple  access  points.  –E n t e r i n g  the  Engine ‐ ID  invalidates  all  engine  IDs  that  hav e  been  previously  config[...]

  • Page 69

    SNMP RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-33 – User  specifies  string  to  identify  an  SNMP  user .  (32  characters  maximum) – Group  is  th e  name  of  the  SNMP  group  to  which  the  user  is  as signed  (32  characters  maximum). [...]

  • Page 70

    SNMP 4-34 Advanced Configuration •S N M P  Ta r g e t s – Ta r g e t  ID  is  the  name  you  enter  to  identify  the  SNMP  target.  Maximum:  32  characters – IP  Address  is  the  IP  address  of  the  use r .  – UDP  port  is  the  UDP  port  of ?[...]

  • Page 71

    SNMP RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-35 Using the CLI to Configure SNMP The  access  point  includes  an  on ‐ board  agent  that  supports  SNMP  v ersions  1,  2c,  and  3.  Access  to  the  on ‐ board  agent  using  SNMP  v1  and  v2c  [...]

  • Page 72

    SNMP 4-36 Advanced Configuration localMacAddrAuthSuccess Enabled pppLogonFail Enabled sntpServerFail Enabled radiusServerChanged Enabled systemDown Enabled systemUp Enabled ==================================== ========= RoamAbout 4102# CLI Commands for Configur ing SNMPv3 Users and Groups Use  the  snmp ‐ server  engine ‐ id  comman[...]

  • Page 73

    SNMP RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-37 Passphrase:**************** PrivType :DES Passphrase:**************** ==================================== ========= RoamAbout 4102#show snmp group-assig nments GroupName :TPS UserName :chris RoamAbout 4102#[...]

  • Page 74

    SNMP 4-38 Advanced Configuration CLI Commands for Conf iguring SNMPv3 T argets To  create  a  notification  target,  use  the  snmp ‐ server  targets  command  from  the  CLI  configuration  mode.  To  assign  a  filter  to  a  target,  use  the  snmp ‐ server  filter ?[...]

  • Page 75

    Administration RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-39 Administration Changing the Password Management  access  to  the  We b  and  CLI  interface  on  the  RBT ‐ 4102  is  controlled  through  a  single  user  name  and  password.  Yo u  can  also  ga[...]

  • Page 76

    Administration 4-40 Advanced Configuration Using Web Management to Change the Password Select  Administration  from  the  menu. • Change  Username/Password  A  username  and  passw ord  are  required  to  configure  the  access  point.  Enterasys  Netw orks  strongly  recommends  that[...]

  • Page 77

    Administration RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-41 Using the CLI to Ch ange the Password Use  the  username  and  password  commands  from  the  CLI  configurat ion  mode. Example RoamAbout 4102(config)#username John RoamAbout 4102(config)#password **** RoamAbout 4102(config)#confirm pass[...]

  • Page 78

    Administration 4-42 Advanced Configuration Upgrading Firmware Yo u  can  upgrade  the  RBT ‐ 4102  softwar e  from  a  local  file  on  the  management  workstation,  or  from  an  FT P  or  TF TP  serv er .  New  softw are  may  be  provided  periodically  on  th[...]

  • Page 79

    Administration RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-43 Using Web Management to Upgrade Firmware • Curr ent  version  displays  the  ve rs io n  number  of  code. • Local  downloads  an  operation  code  image  file  from  the  We b  management  station  to  t[...]

  • Page 80

    Administration 4-44 Advanced Configuration Using the CLI to Upgrade F irmware To  download  softw are  from  a  TF TP/F TP  Serv er ,  use  the  copy  command  from  the  Ex ecutive  mode .  The  copy  command  requires  you  to  specify  ei ther  the  file  type  and [...]

  • Page 81

    System Log RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-45 System Log The  RBT ‐ 4102  can  be  configured  to  send  event  an d  error  messages  to  a  System  Log  Serve r .  The  system  clock  can  also  be  synchronized  with  a  time  server ,[...]

  • Page 82

    System Log 4-46 Advanced Configuration • Logging  Level  sets  the  severity  level  for  event  logging. • Logging  Facility ‐ T ype  specifies  the  sys log  facility  to  use  for  messages,  (16  to  23)  local  0  to  local  7. The  system  allows  you ?[...]

  • Page 83

    System Log RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-47 Using the CLI to Configure System Log To  enable  logging  on  the  access  point ,  use  the  logging  on  command  from  the  gl obal  configuration  mode.  The  logging  level  command  sets  the  min[...]

  • Page 84

    System Log 4-48 Advanced Configuration Using W eb Management to Configure SNTP Simple  Network  Time  Protocol  (SNTP)  allows  the  RBT ‐ 4102  to  set  its  internal  clock  bas ed  on  periodic  updates  from  a  time  server .  Ma intaining  an  accurate  time  on  [...]

  • Page 85

    System Log RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-49 Using the CLI to Configure SNTP To  enable  SNTP  support  on  the  access  point,  from  the  global  configuration  mode  specify  SNTP  server  IP  addresses  using  the  sntp ‐ server  ip  command, ?[...]

  • Page 86

    WDS and STP 4-50 Advanced Configuration WDS and STP Each  access  po int  radio  int erface  can  be  configured  to  operate  in  a  bridge  mode,  which  allows  it  to  forw ard  traffic  directly  to  other  access  point  units.  To  set  up  bridge  link[...]

  • Page 87

    WDS and STP RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-51 Using W eb Management to Configure WDS and STP Select  WDS  &  STP  from  th e  menu.[...]

  • Page 88

    WDS and STP 4-52 Advanced Configuration • WDS  Bridge  allows  you  to  specify  up  to  eight  WDS  bridge  links  (MAC  addr esses)  per  radio  interface  for  each  unit  in  the  wireless  bridge  network.  One  unit  must  be  configured  as  the ?[...]

  • Page 89

    WDS and STP RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-53 ‐ Range:  0 ‐ 65535 ‐ Default:  32768 – Bridge  Max  Age  is  the  maximum  time  (in  seconds)  a  device  can  wa i t  without  receiving  a  configuration  message  before  attempting  to  re[...]

  • Page 90

    WDS and STP 4-54 Advanced Configuration Using the CLI to Configure WDS To  set  the  role  of  the  access  point  radio  interface,  use  the  bridge  role  command  from  the  CLI  wireless  interface  configuration  mode.  Then,  configure  the  MAC  addresses  of ?[...]

  • Page 91

    WDS and STP RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-55 Using the CLI to Configure STP If  a  radio  interface  is  set  to  the  Bridge  or  Root  Bridge  role ,  STP  can  be  enabled  on  the  access  point  to  maintain  a  val id  network  topo[...]

  • Page 92

    Radio Interface 4-56 Advanced Configuration Radio Interface The  IEEE  802.11a  and  802.11b/g  interfaces  include  configuration  options  for  radio  signa l  characteristics,  Vir t u a l  APs  (V AP s),  and  wireless  security  features.  The  configuration  options  for [...]

  • Page 93

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-57 Radio Settings Using Web Management to Conf igure Interface Radio Settings Select  Radio  Settings  under  the  type  of  interface  (802.11a  or  802.11b/g)  that  you  wan t  to  configure.  • Interface  Status ?[...]

  • Page 94

    Radio Interface 4-58 Advanced Configuration • Native  VLAN  ID  is  the  VLAN  ID  for  this  default  radio  interface.  The  access  point  assigns  this  VLAN  ID  to  all  client  traffic  us ing  this  radio  interface  unless  you  assign  unique  V[...]

  • Page 95

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-59 – Right .  The  radio  only  uses  the  antenna  on  the  right  si de  (the  side  closest  to  the  access  poin t  LEDs).  Select  this  method  when  using  an  optional  external [...]

  • Page 96

    Radio Interface 4-60 Advanced Configuration –T h e  802.11b/g  radio  channel  that  the  access  point  uses  to  communicate  with  wirel ess  clients.  When  multiple  access  points  are  deploy ed  in  the  same  ar ea,  set  the  channel  on  neighboring [...]

  • Page 97

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-61 faster .  Using  higher  DTIM  va l u e s  reduces  the  pow er  used  by  stations  in  Pow e r  Save  mode,  but  delays  the  transmission  of  broadcast/multicast  frames.  Range:  1 ‐ 255 [...]

  • Page 98

    Radio Interface 4-62 Advanced Configuration Using the CLI to Configure th e 802.1 1a Interface Radio Settings From  the  global  configuration  mode,  enter  the  interface  wireless  a  comm and  to  access  the  802.11a  radio  interface.  Set  the  interface  SSID  using  the  [...]

  • Page 99

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-63 To  view  the  current  802.11a  radio  settings,  use  the  show  interface  wireless  a  command. Example RoamAbout 4102#show interface wirele ss a Wireless Interface Information ==================================== ==========[...]

  • Page 100

    Radio Interface 4-64 Advanced Configuration Ad mission Control: No TX OP Limit: 0.000 ms AC2(Video) : lo gCwMin: 3 logCwMax: 4 AIFSN: 2 Ad mission Control: No TX OP Limit: 3.008 ms AC3(Voice) : lo gCwMin: 2 logCwMax: 3 AIFSN: 2 Ad mission Control: No TX OP Limit: 1.504 ms WMM AP Parameters AC0(Best Effort) : lo gCwMin: 4 logCwMax: 6 AIFSN: 3 Ad mis[...]

  • Page 101

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-65 Using the CLI to Configure the 802.1 1b/g Interface Radio Settings From  the  global  configuration  mode,  enter  the  interface  wireless  g  command  to  access  th e  802.11g  radio  interface.  Set  the  i[...]

  • Page 102

    Radio Interface 4-66 Advanced Configuration To  view  the  current  802.11g  radio  settings,  use  the  show  interface  wirel ess  g  command. Example RBT4102-230.101#show int wireless g Wireless Interface Information ==================================== ===================================== ----------------[...]

  • Page 103

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-67 TX OP Limit: 0.000 ms AC1(Background) : lo gCwMin: 4 logCwMax: 10 AIFSN: 7 Ad mission Control: No TX OP Limit: 0.000 ms AC2(Video) : lo gCwMin: 3 logCwMax: 4 AIFSN: 2 Ad mission Control: No TX OP Limit: 3.008 ms AC3(Voice) : lo gCwMin: 2 logCwMax: 3 AIFSN: 2 Ad missi[...]

  • Page 104

    Radio Interface 4-68 Advanced Configuration Wi-Fi Multimedia (WMM) Configuration Wi r e l e s s  networks  offer  an  equal  opportunity  for  all  devices  to  transmit  data  from  any  type  of  application.  Although  this  is  accepta ble  for  most  applications,  multime[...]

  • Page 105

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-69 After  a  collision  detection,  a  backoff  wa i t  time  is  calculated.  The  total  wai t  time  is  the  sum  of  a  minimum  wai t  time  (Arbitration  Inter ‐ Frame  Space,  or  AI[...]

  • Page 106

    Radio Interface 4-70 Advanced Configuration – Support :  WMM  will  be  used  for  any  associated  device  that  supports  this  feature.  Devices  that  do  not  support  this  feature  may  still  associate  with  the  access  point. – Required :  WMM  must ?[...]

  • Page 107

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-71 ----------------Antenna------------- ------------------------------------- Antenna Select : Fi xed Fixed Antenna Control : Di versity Antenna ID : 0x 0000(Integrated antenna) Ack-TimeOut : 0 us ----------------802.11 Parameters--- ------------------------------------[...]

  • Page 108

    Radio Interface 4-72 Advanced Configuration Ad mission Control: No TX OP Limit: 0.000 ms AC2(Video) : lo gCwMin: 3 logCwMax: 4 AIFSN: 1 Ad mission Control: No TX OP Limit: 3.008 ms AC3(Voice) : lo gCwMin: 2 logCwMax: 3 AIFSN: 1 Ad mission Control: No TX OP Limit: 1.504 ms ==================================== ===================================== RB[...]

  • Page 109

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-73 V irtual APs (V APs) Configuration In  addition  to  defining  netw ork  characteristics  for  the  default  radio  interface,  you  can  define  network  characteristics  for  up  to  seven  VA P s  per [...]

  • Page 110

    Radio Interface 4-74 Advanced Configuration – Secure  Acces s  specifies  whether  clients  can  access  the  default  radio  interface  netw ork  by  discoveri ng  and  automatically  configuring  the  SSID,  or  whether  clients  must  be  already  configured  with ?[...]

  • Page 111

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-75 Using the CLI to Configure V irtual APs From  the  global  configuration  mode,  enter  the  interface  wireless  a  comm and  to  access  the  802.11a  radio  interface,  or  the  interface  wireless  g [...]

  • Page 112

    Radio Interface 4-76 Advanced Configuration To  view  VA P  settings,  use  the  show  interface  wireless  <a|g>  <vap#>  command. AP4102-230.108#show interface wirele ss g 1 Wireless Interface Information ==================================== ===================================== ----------------Identif[...]

  • Page 113

    Radio Interface RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-77 Ad mission Control: No TX OP Limit: 0.000 ms AC2(Video) : lo gCwMin: 3 logCwMax: 4 AIFSN: 2 Ad mission Control: No TX OP Limit: 3.008 ms AC3(Voice) : lo gCwMin: 2 logCwMax: 3 AIFSN: 2 Ad mission Control: No TX OP Limit: 1.504 ms WMM AP Parameters AC0(Best Effort) : l[...]

  • Page 114

    Security 4-78 Advanced Configuration Security The  access  point  is  configured  by  default  as  an  “open  sy stem,”  which  broadcasts  a  beacon  signal  including  the  configured  SSID.  Wir e l es s  clients  with  an  SS ID  setting  of  “any”  can [...]

  • Page 115

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-79 Wired Equivalent Privacy (WEP) WEP  provide s  a  basic  level  of  security ,  preventing  unau thorized  access  to  the  netw ork  and  encrypting  data  transmitted  between  wireless  clients  and  the  [...]

  • Page 116

    Security 4-80 Advanced Configuration – Key  Ty p e  specifies  the  preferred  method  of  entering  WEP  encryption  keys  on  the  access  point  and  enter  up  to  four  keys: ‐ Hexadecimal :  Enter  keys  as  10  hexadecimal  digits  (0  to  9  and ?[...]

  • Page 117

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-81[...]

  • Page 118

    Security 4-82 Advanced Configuration • Pr e ‐ Authentication .  If  Pre ‐ Authenticati on  is  enabled,  a  WP A2  wireless  client  can  perform  an  802.1X  authe ntication  with  other  wireless  access  poi nts  in  its  range  when  it  is  still  connected [...]

  • Page 119

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-83 – Supported ‐ allows  WP A ‐ enabled  clients  and  clients  only  capable  of  supporting  WEP  to  access  the  network.  • WP A  Key  Management:  Yo u  can  configure  WP A  to  wor k  in[...]

  • Page 120

    Security 4-84 Advanced Configuration The  802.1x  EAP  packets  are  al so  used  to  pass  dynamic  unicast  ses sion  keys  and  static  broadcast  keys  to  wireless  clients.  Session  keys  are  unique  to  each  client  and  are  used  to  encrypt [...]

  • Page 121

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-85 If  you  specify  RADIUS  MAC  for  this  default  interface  or  VA P,  you  must  specify  the  following  parameters: – MAC  Authentication  Password  specifies  the  authenticati on  password  this ?[...]

  • Page 122

    Security 4-86 Advanced Configuration Using the CLI to Configure WP A Pre-Shared Key To  enter  a  key  val u e,  use  the  wpa ‐ psk ‐ type  command  to  specify  a  hexadecimal  or  alphanumeric  key ,  and  then  use  the  wpa ‐ preshared ‐ key  command  to  define  t[...]

  • Page 123

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-87 To  view  the  current  security  settin gs,  use  the  show  interface  wireless  a  or  show  interface  wireless  g  command. Example RBT4102-230.101#show interface wirel ess a Wireless Interface Information ============[...]

  • Page 124

    Security 4-88 Advanced Configuration AC1(Background) : lo gCwMin: 4 logCwMax: 10 AIFSN: 7 Ad mission Control: No TX OP Limit: 0.000 ms AC2(Video) : lo gCwMin: 3 logCwMax: 4 AIFSN: 2 Ad mission Control: No TX OP Limit: 3.008 ms AC3(Voice) : lo gCwMin: 2 logCwMax: 3 AIFSN: 2 Ad mission Control: No TX OP Limit: 1.504 ms WMM AP Parameters AC0(Best Effo[...]

  • Page 125

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-89 Using the CLI to Configu re Lo cal MAC Authentication Use  the  mac ‐ authenticat ion  server  command  from  the  Interface  Wir e l e ss  or  Interface  Wir e l e ss :  VA P  configuration  modes  to  enable  local  [...]

  • Page 126

    Security 4-90 Advanced Configuration 802.11a 802.11b/g Index MAC Address Status 01234567 01234567 ===== ================= ========= == ====== ======== 1 00-01-f4-88-b3-d7 ALLOWED ****** ** ******** 2 00-00-11-22-33-44 ALLOWED *--*-- -- *--*---- ==================================== ===============[...]

  • Page 127

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-91 Using the CLI to Configure RADIUS MAC Authentication Use  the  mac ‐ authenticat ion  server  command  from  the  Interface  Wir e l e ss  or  Interface  Wir e l e ss :  VA P  configuration  modes  to  enable  remote  [...]

  • Page 128

    Security 4-92 Advanced Configuration To  display  the  current  settings,  us e  the  show  authenti cation  command  from  the  Executive  mode. Example RoamAbout 4102#show authentication 802.11a Authentication Server Inform ation VAP AuthMode SessionTimeout Password Default Local MAC ========================[...]

  • Page 129

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-93 Using the CLI to Configur e WEP Shared Key Security From  the  interface  wireless  or  interface  wireless:  VA P  configurat ion  modes,  use  the  authentication  command  to  enable  WEP  shared ‐ key  authentica t[...]

  • Page 130

    Security 4-94 Advanced Configuration To  view  the  current  security  settings,  use  the  show  interfac e  wireless  a  <vap#>  or  show  interface  wireless  g  <vap#>  command. RoamAbout 4102#show interface wirele ss g Wireless Interface Information ==========================[...]

  • Page 131

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-95 Using the CLI to Configur e WEP over 802.1x Security From  the  interface  wireless  or  interface  wireless:  VA P  configurat ion  modes,  use  the  authentication  command  to  select  open  system  authentication. ?[...]

  • Page 132

    Security 4-96 Advanced Configuration WPA Key Mgmt Mode : DY NAMIC WPA PSK Key Type : HE X Encryption : 64 -BIT ENCRYPTION Default Transmit Key : 1 Common Static Keys : Ke y 1: ***** Key 2: EMPTY Ke y 3: EMPTY Key 4: EMPTY Pre-Authentication : Di sabled Authentication Type : OP EN ----------------Authentication Param eters---------------------------[...]

  • Page 133

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-97 Using the CLI to Configure WP A2 Security From  the  interface  wireless  or  interface  wireless:  VA P  configurat ion  modes,  use  the  authentication  command  to  select  the  wpa2  required  authentication. [...]

  • Page 134

    Security 4-98 Advanced Configuration WPA PSK Key Type : HE X Encryption : 64 -BIT ENCRYPTION Default Transmit Key : 1 Common Static Keys : Ke y 1: ***** Key 2: EMPTY Ke y 3: EMPTY Key 4: EMPTY Pre-Authentication : Di sabled Authentication Type : WP A2-ONLY ----------------Authentication Param eters--------------------------------- 802.1X : RE QUIRE[...]

  • Page 135

    Security RoamAbout RBT-4102 Wireless Access Point Configur ation Guide 4-99 Using the CLI to Configure WP A2 Pre-Shared Key Security From  the  interface  wireless  or  interface  wireless:  VA P  configurat ion  modes,  use  the  authentication  command  to  select  wpa2 ‐ psk  authentication. ?[...]

  • Page 136

    Security 4-100 Advanced Configuration Multicast cipher : AE S Unicast cipher : AE S PMKSA Lifetime : 72 0 minutes WPA clients : RE QUIRED WPA Key Mgmt Mode : PR E SHARED KEY WPA PSK Key Type : AL PHANUMERIC Encryption : 64 -BIT ENCRYPTION Default Transmit Key : 1 Common Static Keys : Ke y 1: ***** Key 2: EMPTY Ke y 3: EMPTY Key 4: EMPTY Pre-Authent[...]

  • Page 137

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-101 S t atus Information Status  information  is  described  in  Ta b l e 4 ‐ 8 . T able 4-8 St atus Menu Description AP S tatus Displays configuratio n settings for the basic system and the wirel ess interface CDP S tatus Displays information about n[...]

  • Page 138

    Status Information 4-102 Advanced Configuration Using W eb Management to V iew AP S t atus Select  AP  Status  from  the  menu.[...]

  • Page 139

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-103 AP  System  Configuration  displa ys  the  following  basic  system  configurat ion  settings: • System  Up  Ti m e  is  the  length  of  time  the  management  agent  has  been  up. • MAC  A[...]

  • Page 140

    Status Information 4-104 Advanced Configuration Using the CLI to Display AP St atus To  view  the  current  access  point  system  settings,  use  the  show  system  command  from  the  Executiv e  mode.  To  view  the  current  radio  interfa ce  settings,  us e  the  sh[...]

  • Page 141

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-105 Using W eb Management to V iew CDP St atus The  CDP  Status  window  shows  the  CDP  enabled  devices  currently  asso ciated  with  the  access  point.  Select  CDP  Status  from  the  menu. Neighbors ?[...]

  • Page 142

    Status Information 4-106 Advanced Configuration Using the CLI to Display CD P St atus Use  the  cdp  enable  or  cdp  auto ‐ enable  commands  from  the  general  configuration  mode  to  enable  the  AP  to  use  CDP .  Set  CDP  parameters  using  the  cdp  hold ‐ t[...]

  • Page 143

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-107 Using W eb Management to V iew S t ation S t atus The  Station  Status  window  displays  the  status  of  stations  associated  with  the  defaul t  radio  interfaces  and  any  VA P s  configured  for  [...]

  • Page 144

    Status Information 4-108 Advanced Configuration • Station  Address  is  the  MAC  address  of  the  wir eless  client. • Authenticat ed  disp lays  if  the  station  has  been  au thenticated.  The  two  bas ic  methods  of  authentication  supported  for  802.11  wir[...]

  • Page 145

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-109 Using W eb Management to V iew Neighbor AP Detection S t atus The  Neighbor  AP  Detection  St atus  window  shows  the  wireless  clients  curren tly  associated  with  the  access  point.  Select  Neighbor  A[...]

  • Page 146

    Status Information 4-110 Advanced Configuration Using the CLI to V iew Neig hbor AP Detection St atus To  view  the  neighbor  AP  detecti on  resul ts  of  a  rogue  AP  scan,  use  the  show  rogue ‐ ap  command  from  the  Executive  mode. Example RoamAbout 4102#show rogue-ap 802.11a [...]

  • Page 147

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-111 Using W eb Management to V iew WDS-STP St atus Select  WDS ‐ STP  Status  from  the  menu. • Port  number  is  the  designated  port. • Priority  defines  the  pr iority  of  the  port  in  STP .  If ?[...]

  • Page 148

    Status Information 4-112 Advanced Configuration Using the CLI to View WDS-STP St atus To  view  the  status  information  shown  in  the  WDS ‐ STP  Status  web  page,  yo u  will  need  to  enter  several  commands.  This  section  breaks  up  the  commands  that  you [...]

  • Page 149

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-113 show bridge link Child St atus The  following  example  uses  th e  show  bridge  li nk  command,  from  the  Executiv e  mode,  to  display  the  status  for  ea ch  Child  connection. Example RoamAbout [...]

  • Page 150

    Status Information 4-114 Advanced Configuration Root Bridge St atus The  following  example  uses  th e  show  bridge  li nk  command,  from  the  Executiv e  mode,  to  display  the  root  bridge  status. Example RoamAbout 4102#show bridge link wire less a Interface Wireless A WDS Information =[...]

  • Page 151

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-115 Using W eb Management to View Event Logs The  Event  Logs  window  shows  the  log  messages  generated  by  the  access  po int  and  stored  in  memory .  The  Clear  Logs  button  clears  all [...]

  • Page 152

    Status Information 4-116 Advanced Configuration Using the CLI to V iew Event Logs From  the  global  configuration  mode,  use  the  show  logging  command. Examples RoamAbout 4102#show logging Logging Information ==================================== ======== Syslog State : Enabled Logging Console State : Enabled Logging [...]

  • Page 153

    Status Information RoamAbout RBT-4102 Wireless Access Point Configuration Guide 4-117 Oct 21 10:15:51 Notice: 802.11b/g VAP2:Station Associated: 00-e0-63-50-3d-eb Oct 21 10:15:51 Notice: 802.11b/g VAP2:S tation Forwarding: 00-e0-63-50-3d-eb Encryption key type=STATIC WEP Press <n> next. <p> previous. <a> abort. <y> continue [...]

  • Page 154

    Status Information 4-118 Advanced Configuration[...]

  • Page 155

    RoamAbout RBT-4102 Wireless Access Point Config uration Guide A-1 A Default Settings This  appendix  lists  the  access  point  system  defaults.  To  reset  the  access  point  defaults,  refer  to  the  CLI  command  “reset  configuration”  from  the  Executiv e  level ?[...]

  • Page 156

    A-2 Default Settings CDP CDP Auto Enable Auto Hold T ime 180 (seconds) Tx Frequency 60 (seconds) Port Settings Auto VLAN Management VLAN Disabled Management VLAN ID 1 VLAN Disabled Native VLAN 1 Untagged VLAN ID 1 IAPP IAPP Enabled Filter Control IBSS Relay All V AP Wireless AP Management Disabled Ethernet T ype Filter Disabled Rogue AP Interface a[...]

  • Page 157

    RoamAbout RBT-4102 Wireless Access Point Config uration Guide A-3 System Log Syslog Setup Disabled Logging Console Disabled Logging Level Error Logging F acility T ype 16 SNTP Server Disabled SNTP Primary Server 137.92.140.80 SNTP Secondary Server 192.43.244.18 SNTP Server Date-T ime 00:00, January 1st, 2000 Daylight Savings Disabled WDS & STP [...]

  • Page 158

    A-4 Default Settings Radio Channel Default Wireless Interface 802.1 1a (Continued) Auto Channel Select Enabled T ransmit Power Full Auto Data Rate Select Enable Software Retry Disable Maximum Tx Data Rate 54 Mbps Beacon Interval 100 ms Data Beacon Rate (DTIM) 2 Beacons Fragment Length 2346 bytes RTS Threshold 2347 bytes Maximum Associations 255 V A[...]

  • Page 159

    RoamAbout RBT-4102 Wireless Access Point Config uration Guide A-5 MAC Authentication M AC Authentication L ocal MAC System Defa ult Allowed Session T imeout 0 (disabled) Password NOP ASSWORD 802.1x Authentication S tatus Disabled Broadcast Key Refresh 0 minutes (disabled) Session Key Refresh 0 minutes (disabled) Session T imeout 60 minutes (disab l[...]

  • Page 160

    A-6 Default Settings Preamble Length Long Wireless Interface 802.1 1b/g (Continued) V AP1: Network Name (SSID) RoamAbout De fault Netwo rk Name 1 V AP2: Network Name (SSID) RoamAbout De fault Netwo rk Name 2 V AP3: Network Name (SSID) RoamAbout De fault Netwo rk Name 3 V AP4: Network Name (SSID) RoamAbout De fault Netwo rk Name 4 V AP5: Network Nam[...]

  • Page 161

    RoamAbout RBT-4102 Wireless Access Point Config uration Guide B-1 B T roubleshooting T roubleshooting Step s Check  the  following  items  before  contacting  technical  suppor t. 1. If  wireless  clients  c annot  access  the  network,  check  the  following: a. Be  sure  the  access  poi[...]

  • Page 162

    Troubleshooting Steps B-2 Troubleshooting 3. If  you  cannot  access  the  on ‐ board  configuration  program  via  a  serial  port  connection: a. Be  sure  you  have  set  the  te rminal  emulator  program  to  VT100  compatible,  8  data  bits,  1  stop  bit[...]

  • Page 163

    Maximum Distance Tables RoamAbout RBT-4102 Wireless Access Point Config uration Guide B-3 Maximum Dist ance T ables Ta b l e B ‐ 1  through  Ta b l e B ‐ 3  list  the  wireless  distance s. The  operating  range  distances  listed  in  the  following  tabl es  are  for  typical  environments[...]

  • Page 164

    Maximum Distance Tables B-4 Troubleshooting[...]

  • Page 165

    Index-1 Index Numerics 802.1D tags WWM 4-68 802.1x description 4-83 enable options 4-84 session key refresh rate 4-84 session timeout 4-84 802.1x su pplicant 4-16 password 4-16 username 4-16 using the CLI 4-17 A Administration CLI 4-41 Advanced c onfigurat ion 4-1 All VAP mode 4-19 Antenna ID 4-59 AP scan duration 4-28 scan interval 4-28 Applicatio[...]

  • Page 166

    Index-2 Logging Console 4-45 Logging level 4-46 Lost password B-2 M MAC address authentication 4-84 MAC Authentication MAC address username 4-1 1 RADIUS server password required 4-1 1 MAC Authentication Settings 4-85 MAC Authentication table 4-85 Maximum Associations 4-58 Maximum data rate 802.11a interface 4-60 maximum data rate 4-60 Maximum dista[...]

  • Page 167

    Index-3 V VLAN configuration 4-58 native ID 4-58 VLAN ID 4-19 VLAN ID RADIUS Attributes 4-58 VLAN IDs 4-58 VLANs 4-18 W WDS 4-50 bridge 4-52 CLI 4-54 WDS & STP web management 4-51 Web Manageme nt SNMP 4-30 WMM 4-69 Web manageme nt administration 4-40 authentication 4-16 CDP 4-24 com port 4-41 configuration page descriptions 4-1 default username[...]

  • Page 168

    Index-4[...]