3Com 09-1457-000 manual Question Answer

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28CHAPTER 3: TROUBLESHOOTING

Table 3 Frequently Asked Questions (continued)

Question

Answer

 

 

What are the notebook and

Client requirements:

network requirements to run

Notebook running Windows 98, Windows 95,

Fast IP?

Windows NT (versions 4.0 or 3.51), 3Com

 

 

Megahertz LAN PC Card, and the TCP/IP

 

stack.

 

Network requirements:

 

Switched path between stations and single

 

broadcast domain.

 

 

What are the network configuration

Fast IP is designed to bypass the router,

requirements for Fast IP?

particularly where the router is a bottleneck,

 

as well as to leverage the switched

 

infrastructure. For Fast IP to create short cuts

 

around routers, there must be a switched

 

path between source and destination.

What is the performance gain when using Fast IP?

Fast IP bypasses the router to provide increased performance in switched networks even if there are just a small number of network nodes using Fast IP.

The performance gain obtained when deploying Fast IP is directly related to traffic load on the backbone router.

The more traffic is pumped to it, the bigger the latency and response time and the higher the performance gain.

Internal tests show performance increases in the order of 600% when routers are loaded at 70 to 75%.

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Contents 3Com Megahertz Mbps LAN PC Card User Guide 3Com Corporation 5400 Bayfront Plaza Santa Clara, California Contents Troubleshooting Page Page Figures Page Tables Page PC C Ards Connecting the 3CCE589ET LAN PC Card Before You BeginConnecting the 3CCE589EC PC Card You must supply your own BNC T-connectorConnecting the 3CXE589ET PC Card Connecting the 3CXE589EC PC Card Detaching the PC Card Cable and PC Card Combo Cable Which Driver Installation Instructions Should You Use? InstallingBefore You Install the Network Driver Windows 98 and Windows WindowsClick Next Click OK to copy the files requiredEnter a and click OK Windows 95 OSRClick Finish to accept the driver If prompted, insert the Windows 95 CDConfirming Installation Click OK to copy the required filesClick OK to copy the manufacturers files from a\ Windows 95 Version 4.00.950AWindows NT Click Yes Windows NT 4.0 Installation without Networking InstalledControl Panel, double-click Network If you selected TCP/IP and have a Dhcp server, click Yes Windows NT 4.0 Installation with Networking Installed Enter the Network settings for the PC CardWindows NT Version Microsoft Windows for Workgroups WFW Before You BeginNetwork Setup dialog box, select the Networks... button Installing the Network DriverUsing the Windows menu, select Network Click Continue insteadAutoLink for Windows 3.x, Windows for Workgroups, and DOS Select AutoLink for DOS, Windows 3.x, or WFW Installing the Windows CE 2.0 DriverPress Enter Supported Network Drivers Network Text File Name Network Driver Name Operating SystemPage Troubleshooting LEDsAccessing the LAN PC Card Help System Description Steady OffWindows 98 and Windows DOS Diagnostics ProgramResolving Hardware Resource Conflicts Changing the I/O, IRQ, or Memory RangeClick Change Settings Windows NTFrequently Asked Questions QuestionQuestion Answer Troubleshooting Tips Page Configuration Settings Option Default Setting Available SettingsConfiguration Setting Descriptions Select the Resources tab Changing ConfigurationFull Duplex From the Control Panel double-click Network Close the windows and reboot the notebookDOS Configuration Program Change the I/O or IRQ value and click OKDynamicaccess Dynamicaccess Run the KEYGEN.EXE file Setting a dRMON PasswordReboot the notebook Page Specifications Mean Time Between Failures hours calculated FCC Certification3Com FTP Site Online Technical ServicesWorld Wide Web Site Access by Digital Modem 3Com Bulletin Board ServiceAccess by Analog Modem 408 654Support from 3Com 3ComFacts Automated Fax ServiceSupport from Your Network Supplier 408 727Country Telephone Number Asia Pacific Rim EuropeNorth America Returning Products for RepairCountry Telephone Number Latin America Country Telephone Number Fax NumberCountry Telephone Number Fax Number Index NumbersIndex 3Com Corporation Limited Warranty FCC Class B Statement Industry Canada Class B Emmission Compliance Statement

09-1457-000 specifications

The 3Com 09-1457-000 is a prominent networking device that has played a crucial role in various IT infrastructures, particularly in enterprise environments. As a part of the 3Com product lineup, it delivers a range of features and technologies that make it an essential tool for organizations looking to enhance their network performance and reliability.

One of the main features of the 3Com 09-1457-000 is its ability to support both wired and wireless connectivity options. This flexibility allows businesses to create a seamless network that accommodates the different devices and requirements of their users, making it ideal for dynamic work environments. With support for multiple standards, including Ethernet and Wi-Fi, the device ensures compatibility with various networking technologies.

In terms of performance, the 3Com 09-1457-000 is equipped with advanced routing capabilities, which enable efficient data packet forwarding and management. It comes with a robust processing architecture that facilitates high throughput and low latency, making it suitable for bandwidth-intensive applications. This is particularly important in settings where large data transfers and real-time communications—such as video conferencing—are commonplace.

The 3Com device also emphasizes security, incorporating multiple layers of protection to safeguard the network from unauthorized access and potential threats. Features like built-in firewalls, Virtual Private Network (VPN) support, and advanced encryption protocols are included to help secure sensitive data and maintain network integrity.

Another notable characteristic of the 3Com 09-1457-000 is its scalability. As businesses grow, their networking needs evolve, and the 3Com device accommodates such changes effectively. It supports various network topologies, allowing for easy integration with existing systems and the addition of new devices as needed.

Moreover, the device features an intuitive management interface that simplifies configuration and monitoring tasks. Administrators can easily manage network settings, monitor traffic, and troubleshoot issues from a centralized platform, making it an ideal choice for IT professionals seeking operational efficiency.

In summary, the 3Com 09-1457-000 is a versatile networking device that combines performance, security, and scalability. Its support for both wired and wireless technologies, coupled with robust routing capabilities and comprehensive security features, makes it a favorable option for enterprises aiming to enhance their network infrastructure. As the demand for reliable connectivity continues to rise, devices like the 3Com 09-1457-000 will remain integral to successful IT operations.