3Com 3CRWE825075A, 3CRWE850075A, 3CRWE875075A manual Basic Setup

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BASIC SETUP

For a basic configuration, use the Setup Wizard as described below.

At any time, you can click Home to return to the Home page of the configuration interface. If you want to configure more advanced features, click Advanced Setup in the Home page.

1In the Home page, click Setup Wizard.

2In the “1-2-3” Setup Wizard page, click Next to start basic configuration.

3In the SSID page, enter the same Service Set ID as the other wireless devices in your network and click Next. (The SSID may be up to 32 alphanumeric characters and is case sensitive.)

4In the Channel page, select the channel options for the access point radios and click Next. The channel options are:

802.11g—You can select from these options:

n

n

802.11g Radio Channel—Set the operating radio channel number.

Auto Channel Select—When this mode is enabled, the access point selects a radio channel automatically.

802.11a—You can select from these options:

n

n

n

Turbo Mode—In some countries you can use Turbo Mode, allowing the access point to operate with a data rate of up to 108 Mbps. If Turbo Mode is not allowed in your country, this option is not available.

802.11a Radio Channel—Set the operating radio channel number.

Auto Channel Select—When this mode is enabled, the access point selects a radio channel automatically.

802.11b—Set the operating radio channel number.

5In the TCP/IP Settings page, you can choose whether the access point obtains its IP address from a DHCP server or uses a static IP address. Configure the DHCP Client settings and click Next.

6In the Security page, make selections and click Next.

For details on security settings, see “Security” on page 41.

7Click Finish.

8Click OK to restart the access point.

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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 Product Features IntroductionPerformance and Reliability SecurityManageability FAR-REACHING 802.11G Wireless Network StandardsHIGH-PERFORMANCE 802.11A AD HOC Wireless LAN Network Configuration and PlanningInfrastructure Wireless LAN Infrastructure Wireless LAN for Roaming Wireless PCSTerminology Page Installing the Access Point Installation RequirementsPower Requirements Safety InformationPage Connecting the Standard Antennas Before YOU BeginConnecting Power Using the Power Supply Checking the Leds Using a POWER-OVER-ETHERNET LAN PortMounting on a Wall Plastic anchors and 3 screws Flat Surface Installation Selecting and Connecting a Different Antenna Model Power Settings on the Access Point for External Antennas USAInstalling Software Utilities Using the 3COM Wireless Device Manager Launching a Wireless Device ConfigurationClick Configure Setting the Country Code Configuration LoginUsing the PRE-IP Configuration Wizard Basic Setup Identification Advanced SetupDhcp Client Radius Secure WEB Server ConnectionAuthentication Field Default Description Filter Control Parameter DescriptionFiltering by Vlan Security FiltersUplink Port MAC Address Filtering Client List TimeoutFiltering by Ethernet Protocol Type Administration SnmpBackup Configuration System LOG StatusRadio Settings Radio InterfacePage Configuring Authentication SecurityWPA Configuration Configuring EncryptionWEP Configuration HOW to Setup the Access Point for Radius Authentiction Select Advanced SetupEncryption is Enabled HOW to Setup the Access Point for WPA with PRE-SHAREDPSK KEYWPA Configuration for Windows XP WPA AES Troubleshooting Click Configure Client service area to match Where to GO for Help Troubleshoot Online Obtaining Support for Your ProductAccess Software Downloads Contact US Telephone Technical Support and RepairCountry 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.