Foundry Networks 250 manuel d'utilisation

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Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation Foundry Networks 250 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.

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Tout d'abord, le manuel d’utilisation Foundry Networks 250 devrait contenir:
- informations sur les caractéristiques techniques du dispositif Foundry Networks 250
- nom du fabricant et année de fabrication Foundry Networks 250
- instructions d'utilisation, de réglage et d’entretien de l'équipement Foundry Networks 250
- 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 Foundry Networks 250 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 Foundry Networks 250 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service Foundry 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 Foundry Networks 250, 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 Foundry Networks 250, 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 Foundry Networks 250. 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

  • Page 1

    Foundr y Ir onP oint 250 Installation Guide 4980 Great Amer ica P ar kwa y Santa Clara, CA 95054 T el 408.207.1700 www .f o undr ynetworks.com A ugu st 2007[...]

  • Page 2

    Cop y righ t © 2007 F o undr y Networks, Inc. All r ights reser ved. No par t of this work may be re produced in an y f or m or by any mea ns – graphic , electronic or mechanical, includin g photocopying, r ecording, taping or storage in an information retrie val system – without prior written permission of the copyright ow ner . The trad emar[...]

  • Page 3

    A u gust 2007 © 2007 Foundry Networks, Inc. iii Compliances FCC - Class B This equipment has be en tested and found to comply with th e limits for a Class B digital device , pursu ant to P ar t 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. Th is equipment[...]

  • Page 4

    Foundry IronPoint 250 Instal lation Guide iv © 2007 Foundry Networks, Inc. A ugust 20 07 FCC Antenna Usage and T ransmit P ower T o comply with FCC/Canada telecommunicati on regulati on, the conducted output power of this transmitter , when use with each specific antenna supplie d, cannot e xceed the maximum limit indicated in the following tables[...]

  • Page 5

    Compliances A u gust 2007 © 2007 Foundry Networks, Inc. v Industry Canada - Class B This digital apparatus does not exceed the Class B limits f or radio noise emissio ns from digital apparatus as set out in the interf e rence-causing equipment sta ndard enti tled “Digital Apparatus, ” ICES-003 of Industr y Canada. Cet appareil numérique re sp[...]

  • Page 6

    Foundry IronPoint 250 Instal lation Guide vi © 2007 Foundry Networks, Inc. A ugust 20 07 EC Decl aration of Conformity Contact F oundr y Networks at: F oun dr y Networks, Inc. 4980 Great Amer ica P ar kwa y Santa Clara, CA 95054 Marking by the abov e symb ol indicates compliance with th e Essential Requirements of the R&TTE Directive of the Eu[...]

  • Page 7

    Compliances A u gust 2007 © 2007 Foundry Networks, Inc. vii Operation Using 5 GHz Channels in the Eur opean Comm unity The user/installer must use the provi ded configuration utility to check the current channel of operation and make necessar y configuration changes to ensure operation occu rs in conformance with European Na tional spectr um usage[...]

  • Page 8

    Foundry IronPoint 250 Instal lation Guide viii © 2007 Foundry Networks, Inc. A ugust 20 07 A ustralia/New Zealand AS/NZS 4771 Contact F oundr y Networks at: F oun dr y Networks, Inc. 4980 Great Amer ica P ar kwa y Santa Clara, CA 95054 Safety Compliance P ower Cord Safety Please read the following safety inf ormation carefully before installing th[...]

  • Page 9

    Compliances A u gust 2007 © 2007 Foundry Networks, Inc. ix V euillez lire à fond l' information de la sécuri té suivante av ant d'in stalle r le access point: A VERTISSEMENT : L ’installation et la dépose de ce gr oupe doiv ent être confiés à un personne l qualifié. • Ne branchez pas votre appareil sur une prise secteur (a li[...]

  • Page 10

    Foundry IronPoint 250 Instal lation Guide x © 2007 Foundry Networks, Inc. A ugu st 2007 Bitte unbedingt vor dem Einbauen des acces s point die folgenden Sicherheit sanweisungen durchlese n: WARNUNG: Die Installatio n und der Ausbau des Geräts darf nur durch F a chpersona l erf o lgen. • Das Gerät sollte nicht an eine ungeerdete We chselstromst[...]

  • Page 11

    A u gust 2007 © 2007 Foundry Ne tworks, Inc. xi Contents Compliances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Chapter 1. About This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 12

    Foundry IronPoint 250 Installation Guide xii © 2007 Foundry Networks, Inc. A ugust 20 07 Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7 Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

  • Page 13

    Contents A u gust 2007 © 2007 Foundry Networks, Inc. xiii Crossover Wir ing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2 Console Port Pin Assignmen ts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3 Wiring Map f or Serial [...]

  • Page 14

    Foundry IronPoint 250 Installation Guide xiv © 2007 Foundry Networks, Inc. A ugust 20 07[...]

  • Page 15

    August 2007 © 2007 Foundry Networks, Inc. 1-1 Chapter 1 About This Guide The IronP oint™ 250 Access P oint is a device that allows wireles s clients to co nnect to your enterpr ise network. It is a full-f eatured access point that can be ma naged as a single device . This guide presents the pr ocedures for installing the IronP oint™ 250 Access[...]

  • Page 16

    Foundry IronPoint 250 Instal lation Guide 1-2 © 2007 Foundry Networks, Inc. August 2007 Web Access P oint y our browser to the kp .f oundr ynet.com to access the F oundr y Knowledge P or tal. Note: Check with yo ur sales acco unt represe ntative to de termine how to obtain a valid user n ame and password for t he Foundry Knowledge Portal. E-mail A[...]

  • Page 17

    August 2007 © 2007 Foundry Networks, Inc. 2-1 Chapter 2 About the IronPoint 250 Overview F oundr y’ s IronP oint 250 is an IEEE 802.11 a/g enter prise wireless access point that pro vides high- speed data comm unications between the wired L AN and fix ed, por table or m obile devices equip ped with an 802.11a, 802.11b , or 802.11g wireles s netw[...]

  • Page 18

    Foundry IronPoint 250 Instal lation Guide 2-2 © 2007 Foundry Networks, Inc. August 2007 Radio Characteristics The IEEE 802.11a/ g standard uses a r adio modulation technique kno wn as Or thogonal F requency Division Multiplexing (OFDM) , and a shared collision domain (CSMA/CA). It operates at the 5 GHz Unlicensed National Inf ormation Infrastructu[...]

  • Page 19

    About the IronPoint 250 August 2007 © 2007 Foundry Networks, Inc. 2-3 Description of Hardware Ethernet Port The access point has one 10BASE-T /100BASE-TX RJ-45 Ether net por t th at can be attached directly to a 10BASE-T/100BASE-TX/1000BASE- T wired network. The wired ne twork must conf orm to the IEEE 802.3-2005 sp ecifications. The Ethernet por [...]

  • Page 20

    Foundry IronPoint 250 Instal lation Guide 2-4 © 2007 Foundry Networks, Inc. August 2007 Figure 2-2. An Example of an Optional Extern al Antenna[...]

  • Page 21

    About the IronPoint 250 August 2007 © 2007 Foundry Networks, Inc. 2-5 Status LEDs The access point includes f our status LED indica tors, as de scr ibed in the f ollowing figure and tab le. Figure 2-3. Status LEDs Status LEDs LED Status Description Status On Green Indicates that power is being supplied and the system is working normally. Flashing [...]

  • Page 22

    Foundry IronPoint 250 Instal lation Guide 2-6 © 2007 Foundry Networks, Inc. August 2007 Security Slot The access point includes a K ensington security slot on the rear panel. Y ou can pre ve nt unauthorized remo val of the access poin t in se vera l ways: b y wrapping F oundry’ s locking clamp (loc k not provided) or by using a K e nsington sec [...]

  • Page 23

    About the IronPoint 250 August 2007 © 2007 Foundry Networks, Inc. 2-7 Features and Benefits Connectivity ◆ 54 Mbps wireless interf ace supports up to 64 mobile users ◆ Local network connection via 10/100 Mbps Ethernet port ◆ IEEE 802.11a, 802.1 1b, and 802.11g co mpliant on the wir eless interfaces ◆ IEEE 802.3-2005 comp liant on the Ether[...]

  • Page 24

    Foundry IronPoint 250 Instal lation Guide 2-8 © 2007 Foundry Networks, Inc. August 2007[...]

  • Page 25

    August 2007 © 2007 Foundry Networks, Inc. 3-1 Chapter 3 Network Planning Network Topologies The IronP oint 250 supports an integrate d configurat ion with 10/100 Mbps Eth e rnet LANs. One or more access points can be conf igured as: • Infrastru cture for wireless LANs • Infrastructure wireless LAN f or roaming wireless PCs The 802.11b and 802.[...]

  • Page 26

    Foundry IronPoint 250 Instal lation Guide 3-2 © 2007 Foundry Networks, Inc. August 2007 Infrastructure Wireless LAN The IronP oint 250 is designed to pro vide access to a wired LAN for wireless workstations. An integr ated wired/wireless LAN is called an Infrastructure configuratio n. A Basic Ser vice Set (BSS) consists of a group of wire less PC [...]

  • Page 27

    Network Planning August 2007 © 2007 Foundry Networks, Inc. 3-3 continuous cov erage area is crea ted, wireless users wit hin this ESS can roam freely . All wireless network cards and access points w ithin a spec ific ESS must be config ured with the same SSID . Figure 3-2. Wireless LAN Roaming <BSS2> Seamless Roaming <ESS> <BSS1>[...]

  • Page 28

    Foundry IronPoint 250 Instal lation Guide 3-4 © 2007 Foundry Networks, Inc. August 2007[...]

  • Page 29

    August 2007 © 2007 Foundry Networks, Inc. 4-1 Chapter 4 Installing the IronPo int 250 Access Point This section presents proc edures f or installing the Ir onP oint 250 access point. Unpacking the Iron Point Access Point Unpac k the IronP oint 250 access point a nd make sure th e f ollowing components are inclu ded in the box: • One IronPoint 25[...]

  • Page 30

    Foundry IronPoint 250 Instal lation Guide 4-2 © 2007 Foundry Networks, Inc. August 2007 CAUTION: When mounting the access point on a w all or suspended ceiling, use P oE po wer ONL Y . Do not use the A C pow er adapter . Note: For safety reasons, make su re ventilation holes on the access point are positioned horizontally, not vertically. Allow at[...]

  • Page 31

    Installing the IronPoint 250 Access Point August 2007 © 2007 Foundry Networks, Inc. 4-3 access point must be moun ted with the RJ-45 cable connec tor or iented u pwards to ensure proper operat ion. Do the f ollowing to attach the access point to th e wall using th e mounting brack et: 1. Using the mount ing brac ket, mark the p osition of the f ou[...]

  • Page 32

    Foundry IronPoint 250 Instal lation Guide 4-4 © 2007 Foundry Networks, Inc. August 2007 ax es, prov iding the same co verage . For e xample , if the access point is mounted on a horizontal surf ace, both antennas sh ould be positioned pointing v er tically up to pro vide optimum cov erage. Attaching the Access Poin t to a Suspended Ceiling T o mou[...]

  • Page 33

    Installing the IronPoint 250 Access Point August 2007 © 2007 Foundry Networks, Inc. 4-5 Figure 4-4. Attaching the Brack et to a Suspended Ceiling Locking the Access Point T o prev ent unauthorized remo val of the access point, y ou can use a K ensington Slim MicroSav er security cable (not included) to attach the access point to a fixed object. In[...]

  • Page 34

    Foundry IronPoint 250 Instal lation Guide 4-6 © 2007 Foundry Networks, Inc. August 2007 specific ante nna and ca ble combina tions. For this reason, yo u must con sult with a professiona l installer who is trained in RF installation and knowledgeable in the local regulations prior to connecting an external ante nna to your wireless radi o product.[...]

  • Page 35

    Installing the IronPoint 250 Access Point August 2007 © 2007 Foundry Networks, Inc. 4-7 3. On your PC console application configure the f ollowing comm unication para meters: • 9600 bits per second • 8 data bits • No parity • 1 stop bits • No Flow Control 4. Connect the p ower adapte r cab le to the 48V DC po wer soc ket on th e access p[...]

  • Page 36

    Foundry IronPoint 250 Instal lation Guide 4-8 © 2007 Foundry Networks, Inc. August 2007 attached to the IronP o int-FES, the s witc h assigns the predef ined IP addr ess, subnet mask , and def ault gatewa y to t he access po int with th e matching MAC address. The IronP oint 250 is shipped with the ADC fe ature enabled. If you w ant to use ADC to [...]

  • Page 37

    Installing the IronPoint 250 Access Point August 2007 © 2007 Foundry Networks, Inc. 4-9 US-UNITED_STATES, UY-URUGUAY, VE-VENEZUELA, VN-VIETNAM 5. Configure the TCP/IP a ddress. The def ault IP address f or the access poin t is 169.254.1.1 with a 255.255.0.0 sub net mask and a def ault gatew ay of 169. 254.1.254. T o change the access point's [...]

  • Page 38

    Foundry IronPoint 250 Instal lation Guide 4-10 © 2007 Foundry Networks, Inc. August 2007 9. Connect the other end of the cab le to the network subnet f or which the access point w as progr ammed. 10. P ower up the access point. It can now be man aged using its command line interf ace (CLI) or We b i n t e r fa c e . Once the access point is set up[...]

  • Page 39

    A u gust 2007 © 2007 Foundry Networks, Inc. 5-1 Chapter 5 Making a Network Connection Connecting to a Network Device The IronP oint 250 is designed to conne ct a wired Ether net netwo r k to wireless clients. It can be connected to any Ether net ne twork device, such as a hu b or switch. CAUTION: The IronP oint 250 is only intended fo r in stallat[...]

  • Page 40

    Foundry IronPoint 250 Instal lation Guide 5-2 © 2007 Foundry Networks, Inc. August 2007 Connecting to a Switch, Hub, PC, or Server 1. Attach one end of a twisted -pair cable segment to the ne twork device’ s RJ-45 connector . Figure 5-1. Connect ing to a Network Device 2. Attach the othe r end of the cable segme nt to the Ethernet por t on the a[...]

  • Page 41

    A u gust 2007 © 2007 Foundry Networks, Inc. A-1 Appendix A Troubleshooting Diagnosing Access Point Indicators Installation V er ify that all system component s hav e been properly installed. If one or more compon ents appear to be malfunctioning ( such as the power cord or network cab ling), test them in an alternate envir onment where you are sur[...]

  • Page 42

    Foundry IronPoint 250 Installation Guide A-2 © 2007 Foundry Networks, Inc. August 2007 In-Band Access If the access poi nt cannot be configu red using the CLI via T elnet or SSH v2, a Web browser using H T T P or HT T P S, o r S N M P v 2 o r v 3 s o f t wa r e , c h e c k the follo w ing items be f ore you contact T echnical Suppor t. If the ac c[...]

  • Page 43

    Troubleshooti ng A u gust 2007 © 2007 Foundry Networks, Inc. A-3 • Check the configura t ion matrix for the most commonly used authe ntication and encrypt ion combinations in the Quick Installation and Ge tting Started Guide to ensur e that the a c cess point is correctly configu red. Lost Password The only wa y to recover a lost password is by [...]

  • Page 44

    Foundry IronPoint 250 Installation Guide A-4 © 2007 Foundry Networks, Inc. August 2007[...]

  • Page 45

    A u gust 2007 © 2007 Foundry Networks, Inc. B-1 Appendix B Cables Specifications Twisted-Pair Cable and Pin Assignments CAUTION: DO NOT plug a phone jack connector into an y RJ- 45 port. Use only twisted-pair cables with RJ-45 connectors t hat conform with FCC sta ndards. F or 100BASE-TX/10BASE-T co nnections, a twisted-pair cable m u st hav e two[...]

  • Page 46

    Foundry IronPoint 250 Instal lation Guide B-2 © 2007 Foundry Networks, Inc. August 2007 100BASE-TX/10BASE-T Pin Assignments Use unshielded twisted-pair (UTP) or shielded twisted- pair (STP) cab le f o r RJ-45 connecti ons: 100-ohm Cate gor y 3 or better cab le for 10 Mbps connections , or 100-oh m Category 5 or better cable f o r 100 Mbps conne ct[...]

  • Page 47

    Cables A u gust 2007 © 2007 Foundry Networks, Inc. B-3 Figure B-3. Crosso ver Wiring Console Port Pin Assignments The DB-9 serial por t on the IronP oint 250 is used to connect t o the access point f or out-of-band management. The access poin t’ s command-line interf ace can be accessed from a terminal or a PC running a terminal emulation progr [...]

  • Page 48

    Foundry IronPoint 250 Instal lation Guide B-4 © 2007 Foundry Networks, Inc. August 2007 The serial por t’ s configuration requirem ents are as follo ws: • Default Baud ra te—9,600 bps • Character Size —8 Characters • Parity—None • Stop bit—O ne • Data bits—8[...]

  • Page 49

    A u gust 2007 © 2007 Foundry Networks, Inc. C-1 Appendix C Specifications General Specifications Maxim um Channels 802.11a: US & Canada: 10 (normal mode), 3 (turbo mode ) Ja pan: 4 (nor mal mode), 1 (turbo mo de) ETSI: 4 channels ( nor mal mode), 1 (tur bo mode) T aiwan: 4 (no r mal mode), 1 (tur bo mode) 802.11g: FCC/IC: 1-11 ETSI: 1-13 F ran[...]

  • Page 50

    Foundry IronPoint 250 Instal lation Guide C-2 © 2007 Foundry Networks, Inc. August 2007 5.50 ~ 5.70 GHz Euro pe 5.25 ~ 5.35 GHz (mid dle band) T aiwan 5.725 ~ 5. 825 GHz (high band) T aiw an 802.11b/g: 2.4 ~ 2.483 5 GHz (US, Canada, ETSI) 2.4 ~ 2.497 GHz (J apan) 2.400 ~ 2.4835 GHz (T aiwan) A C P ower supply Input: 100- 240 V A C, 50-60 Hz Output[...]

  • Page 51

    Specific ations A u gust 2007 © 2007 Foundry Networks, Inc. C-3 Radio Signal Certification FCC P ar t 15, Subpar t C - Intentional Radiators 1 5.247, 15.207, 15.407 RSS-210 (Canada) RSS-102 (Canada) EN 300 328, EN 300 893, EN 301 489 (Sections 1-17, as necessary) (Europe) ARIB STD 33 (J apan) ARIB STD 66 (J apan) ARIB STD T71 (Jap an) AS/NZS 4771,[...]

  • Page 52

    Foundry IronPoint 250 Instal lation Guide C-4 © 2007 Foundry Networks, Inc. August 2007 Sensitivity IEEE 802.11a Sensitivity (GHz - dBm) Modulation/Rates 5.15-5.250 5.2 5-5.350 5.50-5.700 5.725-5.825 BPSK (6 Mbps) -88 -88 -88 -88 BPSK (9 Mbps) -87 -87 -87 -87 QPSK (12 Mbps) -86 -86 -86 -86 QPSK (18 Mbps) -83 -83 -83 -83 16 QAM (24 Mbps) -80 -80 -8[...]

  • Page 53

    Specific ations A u gust 2007 © 2007 Foundry Networks, Inc. C-5 Maximum Distance Tables Important Notice The opera ting range di stances listed in the f ollowing tables ar e for typical en vironments only . Operat ing ranges can va r y consider ably depending on f actors such as local interf erence and barrier composition. It is recommended to do [...]

  • Page 54

    Foundry IronPoint 250 Instal lation Guide C-6 © 2007 Foundry Networks, Inc. August 2007[...]

  • Page 55

    August 2007 © 2007 Foundry Networks, Inc. D-1 Appendix D Cautions and Warnings The cautions and w ar nings that appear in this man ual are listed below in English, German, F rench, and Spanish. Cautions A caution calls your attention to a possible h azard that can damage equi pment. "V orsicht” weist auf die Gef ahr einer möglichen Beschä[...]

  • Page 56

    Foundry IronPoint 200 Instal lation Guide D-2 © 2007 Foundry Networks, Inc. August 2007 PRECAUCIÓN: No enchufe una clavija de teléfono en un puerto RJ-45. Utilice solamente cables de par trenzado con conect ores RJ-45 que se ajusten a la normat iva FCC. CAUTION: Each wire pair must be attached to the RJ-45 conn ector in a specific orientation. V[...]

  • Page 57

    Cautions and Warnings August 2007 © 2007 Foundry Networks, Inc. D-3 CAUTION: The IronPoint 250 is only inte nded for installation in Enviro nment A as defined in IEEE 802.3af. All inte rconnected equipment must be contained within the same building, including the inte rconnected equi pment's associated LAN connection. VORSICHT: IronPoint 250 [...]

  • Page 58

    Foundry IronPoint 200 Instal lation Guide D-4 © 2007 Foundry Networks, Inc. August 2007 ADVERTENCIA Este producto es adecuad o para su uso en el es pacio aéreo circundante en conformidad con la sección 300-22(c) del National Elec tric Code (Códig o Eléctrico Nacional de EE.UU.) y las secciones 2- 128.12 - 010 (3) y 12 - 100 del Código Eléctr[...]

  • Page 59

    A u gust 2007 © 2007 Foundry Networks, Inc. Glossary-1 Glossary 10BASE-T IEEE 802.3 specification for 10 Mbps Ethernet ov er two pairs of Ca tegory 3 or better UTP cable. 100BASE-TX IEEE 802.3u specificat ion fo r 100 Mbps F ast Ethe rnet over two pairs of Category 5 or better UTP cable . Access Poin t An inter networking device that seamlessly co[...]

  • Page 60

    Foundry IronPoint 250 Instal lation Guide Glossary-2 © 2007 Foundry Networks, Inc. August 2007 Dynamic Host Configuration Protoco l (DHCP) Provides a fr amework f or passing configuration inf or mation to hosts on a TCP/IP netw or k. DHCP is based on the Bootstrap Pr otocol (BOO TP), adding the capability of automatic allocation of reusable networ[...]

  • Page 61

    Glossary A u gust 2007 © 2007 Foundry Networks, Inc. Glossary-3 LED Light emitting diode used f or monitoring a de vice or network condition. Local Area Network (L AN) A group of inter connected computer and suppor t de vices. MAC Address The ph ysical lay er address used to uniquely iden tify network nodes. Power over Ethernet (PoE) A specificati[...]

  • Page 62

    Foundry IronPoint 250 Instal lation Guide Glossary-4 © 2007 Foundry Networks, Inc. August 2007[...]

  • Page 63

    A u gust 2007 © 2007 Foundry Ne tworks, Inc. Index-1 Index Numerics 100BASE-TX ports 2-3 10BASE-T ports 2-3 A air flow requirements 4-2 antennas, positioning 4-2, 4-3 applications 3-1 infrastructure 3-2 wireless LAN roaming 3-2 B Basic Service Set See BSS bracket, wall mount 4-2 BSS 3-2 C cable crossover B-2 specifications B-1 straight-through B-2[...]

  • Page 64

    Foundry IronPoint 250 Instal lation Guide Index-2 © 2007 Foundr y Networks, Inc. A ugust 2007 on a desktop or shelf 4-2 N network connections 5-1 topologies 3 -1 network topologies 3-1 infrastructure 3-2 infrastructure for roaming 3-2 null-modem serial cable 2-2 O OFDM 2-2 operating frequency C-1 out-of-band management 2- 2 P password, support 1-2[...]