3Com 3CRWE850075A, 3CRWE825075A, 3CRWE875075A Industry Canada IC Emissions Compliance Statement

Page 57

Industry Canada Notice (Applicable to Use Within Canada)

This device complies with Canadian RSS-210.

To prevent radio interference to the licensed service, this device is intended to be operated indoors and away from windows to provide maximum shielding. Equipment (or its transmit antenna) that is installed outdoors is subject to licensing.

The installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit RF field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Health Canada’s web site www.hc-sc.gc.ca/rpb.

Avis de Conformité à la Réglementation d’Industrie Canada

Pour empêcher toute interférence aux services faisant l'objet d'une licence, cet appareil doit être utilisé à l'intérieur seulement et devrait être placé loin des fenêtres afin de fournir un écran de blindage maximal.

L’installateur du présent matériel radio doit s’assurer que l’antenne est située ou pointée de manière à ce que cette dernière n’émette pas de champs radioélectriques supérieurs aux limites specifées par Santé Canada pour le grand public; consulter le Code de sécurité 6, disponible sur le site Web de Santé Canada, à l’adresse suivante: www.hc-sc.gc.ca/rpb.

Industry Canada (IC) Emissions Compliance Statement

This Class B digital apparatus complies with Canadian ICES-003.

Avis de Conformité à la Réglementation d’Industrie Canada

Cet appareil numérique de la classe B est conform à la norme NMB-003 du Canada.

European Community—CE Notice (WL-462, 802.11a Radio Module)

Marking by the symbol:

indicates compliance with the essential requirements of Directive 73/23/EC and the essential requirements of articles 3.1(b), 3.2 and 3.3 of Directive 1999/5/EC. Such marking is indicative that this equipment meets or exceeds the following

technical standards:

nEN 301 893—Broadband Radio Access Networks (BRAN); 5 GHz high performance RLAN; Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive.

nEN 301 489-17—Electromagnetic compatibility and Radio Spectrum Matters (ERM); Electromagnetic Compatibility (EMC) standard for radio equipment and services; Part 17: Specific conditions for 2.4 GHz wideband transmission systems and 5 GHz high performance RLAN equipment.

nEN 60950—Safety of information technology equipment, including electrical business equipment. Marking by the symbol:

indicates that usage restrictions apply.

nThis product is for indoor use only when using channels 36, 40, 44, 48, 52, 56, 60, or 64 (5150–5350 MHz). n Turbo mode is not allowed in EC countries.

n Auto Channel Select option must remain enabled to ensure product compliance with EC regulations.

n To ensure compliance with local regulations, be sure to select the country in which the access point in installed. n This product cannot be used in Greece.

n This product can be used as shown in the table below:

Countries:

Allowable Frequencies of Operation:

Austria, Liechtenstein, and Switzerland.

5150–5250 MHz only

 

(Channels 36, 40, 44, and 48).

France and Ireland.

5150–5350 MHz only

 

(Channels 36, 40, 44, 48, 52, 56, 60, and 64).

Belgium, Denmark, Finland, Germany, Iceland, Italy,

5150–5350 MHz and 5470–5725 MHz

Luxembourg, The Netherlands, Norway, Portugal, Spain,

(Channels 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112,

Sweden, The United Kingdom.

116, 120, 124, 128, 132, 136, and 140).

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Contents Wireless LAN Access Points 8250/8500/8750 3Com Corporation 350 Campus Drive Marlborough, MA Contents System Configuration Regulatory Compliance Information Index Introduction Product FeaturesSecurity Performance and ReliabilityManageability Wireless Network Standards FAR-REACHING 802.11GHIGH-PERFORMANCE 802.11A Network Configuration and Planning AD HOC Wireless LANInfrastructure Wireless LAN PCS Infrastructure Wireless LAN for Roaming WirelessTerminology Page Installation Requirements Installing the Access PointSafety Information Power RequirementsPage Before YOU Begin Connecting the Standard AntennasConnecting Power Using the Power Supply Using a POWER-OVER-ETHERNET LAN Port Checking the LedsMounting on a Wall Plastic anchors and 3 screws Flat Surface Installation Selecting and Connecting a Different Antenna Model USA Power Settings on the Access Point for External AntennasInstalling Software Utilities Launching a Wireless Device Configuration Using the 3COM Wireless Device ManagerClick Configure Configuration Login Setting the Country CodeUsing the PRE-IP Configuration Wizard Basic Setup Advanced Setup IdentificationDhcp Client Secure WEB Server Connection RadiusAuthentication Field Default Description Parameter Description Filter ControlSecurity Filters Filtering by VlanClient List Timeout Uplink Port MAC Address FilteringFiltering by Ethernet Protocol Type Snmp AdministrationBackup Configuration Status System LOGRadio Interface Radio SettingsPage Security Configuring AuthenticationConfiguring Encryption WPA ConfigurationWEP Configuration Select Advanced Setup HOW to Setup the Access Point for Radius AuthentictionEncryption is Enabled PRE-SHAREDPSK KEY HOW to Setup the Access Point for WPA withWPA Configuration for Windows XP WPA AES Troubleshooting Click Configure Client service area to match Obtaining Support for Your Product Where to GO for Help Troubleshoot OnlineContact US Telephone Technical Support and Repair Access Software DownloadsCountry Telephone Number North America Telephone Regulatory Compliance Information Industry Canada IC Emissions Compliance Statement Additional Country Restrictions WL-463, 802.11g Radio Module Safety Compliance Notice Index Radius TCP/IP
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3CRWE875075A, 3CRWE850075A, 3CRWE825075A specifications

The 3Com 3CRWE850075A, 3CRWE875075A, and 3CRWE825075A are high-performance wireless networking devices that cater to the needs of small to medium-sized businesses, educational institutions, and similar environments. These Wireless LAN access points stand out due to their robust features, scalability, and advanced technologies, ensuring reliable connectivity and high data throughput.

The 3CRWE850075A is designed for the commercialization of high-speed Internet access and multimedia applications. It operates on the 802.11g standard, providing data rates of up to 54 Mbps. Utilizing MIMO (Multiple Input Multiple Output) technology, it effectively doubles the throughput by employing multiple antennas both at the transmitter and receiver ends. This results in improved signal quality and range, ensuring users maintain a strong connection even in high-density environments.

The 3CRWE875075A takes connectivity a step further, supporting both 802.11g and 802.11b standards while providing backward compatibility. It offers a sleek configuration that supports multiple SSIDs, enabling secure guest access while maintaining network integrity. This model is particularly proficient in dealing with heavy traffic situations, ensuring consistent performance across various applications, from data transfer to VoIP services.

The 3CRWE825075A is a versatile access point that excels in providing comprehensive coverage in larger environments. Its unique feature set includes Power over Ethernet (PoE) capabilities, allowing easy deployment in locations without power outlets. This makes installation more flexible and economical. Furthermore, it supports WPA/WPA2 encryption protocols for enhanced security, ensuring the protection of sensitive data transmitted over the network.

All three models prioritize ease of management with web-based interfaces, allowing network administrators to configure and monitor the access points effortlessly. They support Quality of Service (QoS) features, enabling the prioritization of critical applications and enhancing overall user experience during peak usage times.

In summary, the 3Com 3CRWE850075A, 3CRWE875075A, and 3CRWE825075A access points feature advanced wireless technologies, scalable options, and robust security measures designed to meet the demands of modern networking needs. These devices are suitable for various organizational scenarios, providing seamless connectivity, high performance, and reliability, making them essential components in today’s wireless communication infrastructure.