Résumé du contenu de la page N° 1
™
RoamAbout
Wireless Networking
Access Point 3000 Configuration Guide
P/N 9033900-04
Résumé du contenu de la page N° 2
Résumé du contenu de la page N° 3
Electrical Hazard: Only qualified personnel should perform installation procedures. Riesgo Electrico: Solamente personal calificado debe realizar procedimientos de instalacion. Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und qualifiziertes Personal vorgenommen werden. Notice EnterasysNetworks reserves the right to make changes in specifications and other information contained in this document and its web site without prior notice. The reader should in all cases
Résumé du contenu de la page N° 4
Enterasys Networks, Inc. Firmware License Agreement BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT, CAREFULLY READ THIS LICENSE AGREEMENT. This document is an agreement (“Agreement”) between the end user (“You”) and Enterasys Networks, Inc. on behalf of itself and its Affiliates (as hereinafter defined) (“Enterasys”) that sets forth Your rights and obligations with respect to the Enterasys software program/firmware installed on the Enterasys product (including any accompanying documentation,
Résumé du contenu de la page N° 5
4. EXPORT RESTRICTIONS. You understand that Enterasys and its Affiliates are subject to regulation by agencies of the U.S. Government, including the U.S. Department of Commerce, which prohibit export or diversion of certain technical products to certain countries, unless a license to export the Program is obtained from the U.S. Government or an exception from obtaining such license may be relied upon by the exporting party. If the Program is exported from the United States pursuant to the Lic
Résumé du contenu de la page N° 6
10. ENFORCEMENT. You acknowledge and agree that any breach of Sections 2, 4, or 9 of this Agreement by You may cause Enterasys irreparable damage for which recovery of money damages would be inadequate, and that Enterasys may be entitled to seek timely injunctive relief to protect Enterasys’ rights under this Agreement in addition to any and all remedies available at law. 11. ASSIGNMENT. You may not assign, transfer or sublicense this Agreement or any of Your rights or obligations under this
Résumé du contenu de la page N° 7
Contents Preface Purpose of This Manual ...................................................................................................................................xiii Intended Audience ...........................................................................................................................................xiii Associated Documents ....................................................................................................................................xiii Docu
Résumé du contenu de la page N° 8
Using the CLI .........................................................................................................................................4-19 CLI Commands for VLAN Support ...................................................................................................4-19 CLI Commands for Filtering..............................................................................................................4-21 QoS .................................................................
Résumé du contenu de la page N° 9
Using the CLI to View Neighbor AP Detection Status ............................................................................4-88 Using Web Management to View Event Logs ........................................................................................4-90 Using the CLI to View Event Logs ..........................................................................................................4-91 Appendix A: Using the Command Line Interface Accessing the CLI ............................
Résumé du contenu de la page N° 10
sntp-server ip................................................................................................................................... A-39 sntp-server enable........................................................................................................................... A-40 sntp-server date-time....................................................................................................................... A-41 sntp-server daylight-saving.............................
Résumé du contenu de la page N° 11
radius-server secondary .................................................................................................................. A-86 show radius ..................................................................................................................................... A-87 802.1x Port Authentication Commands ................................................................................................. A-88 802.1x............................................................
Résumé du contenu de la page N° 12
multicast-cipher ............................................................................................................................. A-143 unicast-cipher ................................................................................................................................ A-144 wpa-clients..................................................................................................................................... A-145 wpa-mode..........................................
Résumé du contenu de la page N° 13
Figures 2-1 Ad Hoc Wireless LAN ......................................................................................................................... 2-2 2-2 Infrastructure Wireless LAN................................................................................................................ 2-3 2-3 Infrastructure Wireless LAN for Roaming ........................................................................................... 2-4 Tables 4-1 Advanced Configuration ....................
Résumé du contenu de la page N° 14
xii
Résumé du contenu de la page N° 15
Preface Purpose of This Manual This manual provides the configuration instructions for the RoamAbout Access Point 3000 using Web management and the Command Line Interface (CLI). Intended Audience This manual is intended for the wireless network manager who will configure the RoamAbout Access Point 3000. You should have a basic knowledge of Local Area Networks (LANs) and networking functions. Associated Documents You can download the documentation from the Enterasys Networks Web site. Docume
Résumé du contenu de la page N° 16
Convention Description {x | y | z} Braces with a vertical bar indicate a choice of a required value. [x {y | z} ] A combination of square brackets with braces and vertical bars indicates a required choice of an optional value. Getting Help For additional support related to this device or document, contact Enterasys Networks using one of the following methods. World Wide Web: www.enterasys.com/support Phone: (603) 332-9400 1-800-872-8440 (toll-free in the U.S. and Canada) For the Enterasys Netw
Résumé du contenu de la page N° 17
1 Introduction Overview The Enterasys Networks Wireless Access Point 3000 is an IEEE 802.11a/b/g (RBT3K‐AG and RBT3K‐AG‐G), or an IEEE 802.11b/g only (RBT3K‐1G), access point that provides transparent, wireless high‐speed data communications between the wired LAN and fixed, portable or mobile devices equipped with an 802.11a, 802.11b or 802.11g wireless adapter. This solution offers fast, reliable wireless connectivity with considerable cost savings over wired LANs (which include long‐term
Résumé du contenu de la page N° 18
Features and Benefits Features and Benefits The features and benefits of the Access Point 3000 include the following: •Local network connection via 10/100 Mbps Ethernet ports or 54 Mbps wireless interface (supporting up to 250 mobile users per radio) • IEEE 802.11a, 802.11b, and 802.11g compliant •Rogue AP Detection provides the ability to scan the airwaves and collect information about access points in the area. This feature detects neighboring access points and access points not authorized
Résumé du contenu de la page N° 19
2 Network Configuration Overview The wireless solution supports a stand‐alone wireless network configuration as well as an integrated configuration with 10/100Mbps Ethernet LANs. Wireless network cards, adapters, and access points can be configured as: •Ad hoc for departmental, SOHO, or enterprise LANs • Infrastructure for wireless LANs • Infrastructure wireless LAN for roaming wireless PCs The 802.11b and 802.11g frequency band which operates at 2.4GHz can easily encounter interference from o
Résumé du contenu de la page N° 20
Network Topologies Network Topologies Ad Hoc Wireless LAN (no Access Point or Bridge) An ad hoc wireless LAN consists of a group of computers, each equipped with a wireless adapter, connected via radio signals as an independent wireless LAN. Computers in a specific ad hoc wireless LAN must therefore be configured to the same radio channel. Figure2‐1 shows an example of this configuration. Figure 2-1 Ad Hoc Wireless LAN
