3Com 3C13880, 3C13840 manual Set this file as Main Backup Exit Enter your choice1-3

Page 42

3Com Router 6000 Family

 

 

Chapter 5

Installation Manual

 

 

 

Maintaining Software

2

backup.bin

5985198

B

Oct/10/2002 10:10:10

3

a.bin

987491

N/A

Oct/10/2002 10:10:10

4

secure.bin

5988022

S

Oct/10/2002 10:10:10

5

Exit to main menu

 

 

 

Enter your choice(1-5): 3

Select option 3. The system enters the following menu, where you can change the file type of a.bin.

Set this file as:

1.Main

2.Backup

3.Exit

Enter your choice(1-3): 1

Select option 1 for example to specify the a.bin file as the main boot file. After the modification takes effect, the file type of the original main file named main.bin changes to N/A. Now, the a.bin file is the first boot file.

5)Display applications in Flash memory. Select option 5. The console screen displays:

M=MAIN

B=BACKUP

S=SECURE

 

 

NO.

Name

Size

Type

Time

1

main.bin

5988025

N/A

Oct/10/2002 10:10:10

2

backup.bin

5985198

B

Oct/10/2002 10:10:10

3

a.bin

5987491

M

Oct/10/2002 10:10:10

4

s_system.bin

5988022

S

Oct/10/2002 10:10:10

5

Exit to main menu

 

 

 

Where, you can see that the type of a.bin is now M.

Press <Enter> to return to Boot Menu.

6)Clear the application configuration file. If you select this option, the screen

displays:

Clear configuration, are you sure?[Y/N]

Press <Y> to clear the configuration file saved last time. It cannot survive a reboot.

Press <N> to reject the clear operation.

7)Reset console authentication

This option allows you to log in from the console port without authentication.

Select <7> in the Boot Menu. Exit and then restart the router. The screen displays “Login authentication ignored”, allowing you to log in from the console port without authentication.

3Com Corporation

5-3

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Contents 3Com Router 6000 Family Installation Guide 3C13840 3C138803Com Corporation Campus Drive Marlborough, MA 01752-3064 Table of Contents Starting and Configuring the Router Components of Integrated Anchor Strips Introduction II. Ethernet accessRouter Overview Abundant FIC optionsVII. Abundant fault isolation methods Data security and reliabilityVI. Online software upgrading Router Model and Structure 1 3Com RouterVIII. Regulatory compliance 2 3Com Router Front panel of the 3Com RouterSystem Description 6040 6080Generic Modules SpecificationsSpecifications 1 RPU2II. LED and button III. InterfaceLED and button Description Functions 2 PSUIV. Encryption daughter card II. AppearanceFAN module III. LEDFICs 11FAN module the 3Com RouterCleanness Preparing for InstallationTemperature and Humidity General Site RequirementsESD Prevention Electromagnetic CompatibilityGas Max. mg/m Safety Precautions Lightning ProtectionChecking the Rack Unpacking Check Name Quantity DescriptionInstallation Tools and Meters and Equipment Installing The Router Installation FlowMounting the Router Installing the Cabinet/RackModel Dimensions Rack-Mounting the RouterInstalling the Generic Modules Connecting the PgndMounting the Router on a Tabletop Connecting the Power Cord Connecting the AC-Input Power CordAC-input power supply III. Connecting the AC-input Power Cord Connecting the DC-Input Power CordII. AC power socket recommended DC-input power supplyPower source Router side Connecting the Console TerminalII. Connecting the DC-input power cord Console portEthernet interface Connecting the Router to a LANIII. Connecting the console cable II. Ethernet cableIII. Connecting the Ethernet cable Connecting the Router to a WAN AUX port Verifying InstallationIII. Connecting the AUX cable II. AUX cableConnecting the router to a console terminal Starting and Configuring the RouterSetting up a Configuration Environment II. Setting terminal parameters3Com Router 6000 Family Chapter Installation Manual 3Com Router 6000 Family Chapter Installation Manual 5Set the terminal type Checking before power-on Powering on the RouterBoot Process of the RPU2 II. Powering on the routerPress Enter. The console screen displays Command Line Interface Router Configuration BasicsBasic Configuration Procedures Characteristics of the command line interfaceII. Command line interface Arranging Slots and Numbering Interfaces3Com Router 6000 Family Chapter Installation Manual Overview Boot MenuMaintaining Software Maintaining Software of the RPU2=BACKUP =SECURE Set this file as Main Backup Exit Enter your choice1-3 Upgrading Software Using Xmodem Upgrading the application image 1Set Send File parametersThen, the system asks you to select a file type II. Upgrading the entire Boot ROM program III. Upgrading the extended segment of the Boot ROM imageEnter Y. The system displays Upgrading the Application Image Using Tftp Parameter DescriptionDealing with a Router Password Loss Preparing Tools Removing/Installing PSUsMaintaining Hardware Removing a PSURemoving/Installing the Fan Module Installing a PSURemoving the Fan Module Removing/Installing the Main Control Board Installing the Fan ModuleRemoving the RPU2 Installing the RPU2 Replacing the SdramRemoving the RPU II. Removing the SdramIV. Installing the RPU Removing/Installing the Encryption Daughter CardIII. Installing an Sdram Removing the Encryption Daughter CardInstalling the Encryption Daughter Card 8Install the encryption daughter cardTroubleshooting Troubleshooting the Power SystemTroubleshooting the Configuration System Troubleshooting Application Image Upgrade DownLoad Program To Flash Through Net Port Boot Device 3Com Corporation Installing B68 Cabinets Installation Requirements and ProceduresPlanning the Site General Installation Procedures 2Footprint of the combined cabinetsMounting Cabinets on the Concrete Floor Components of Integrated Anchor StripsInstallation Flow 5Installing the mounting fixtures onto the anchor stripPositioning Cabinets Marking8Layout of the mounting holes and cabinet feet two cabinets III. Installing expansion bolts II. Drilling holesAdjusting Cabinet Feet Combining Cabinets 10Lock cabinet feet11Remove/install the cover Installing anchor strips Fixing CabinetsTesting Insulation III. Fixing the retaining nuts of the anchor strips15Install a single cabinet on the concrete floor Mounting Cabinets on the Antistatic Floor Introduction to RacksNumber of racks in use II. Shape of racksIII. Installing rack components Component Height of antistatic floor mm19Dimensions of slide rail segments Introduction to Slide RailsDetermining where to install the cabinet Positioning RacksII. Marking 21Layout of the installation holes on the H800 series racks 23Layout of the mounting holes and cabinet feet two cabinets III. Drilling holes Installing Racks Installing expansion tubes and nutsII. Adjusting rack height Installing Slide Rails III. Installing and fixing racksInstalling T-shape nuts II. Leveling and fixing rails 27 T-shape nutInstalling Antistatic Floor Supports 28Fix and level slide rails and racksII. Installing the supports for the antistatic floor Leveling Cabinets Moving the cabinets to the positionII. Leveling the cabinets III. Locking cabinet feet 32Level cabinets33Fasten cabinet feet 34Remove/install the cover Installing the T-shape nuts II. Installing anchor stripsIII. Installing insulating parts and fixing anchor strips IV. Fixing the retaining nuts of the anchor strips 37Fix anchor strips17illustrates how to install cabinets on the concrete floor Restoring the Floor39B68 cabinets installed on the antistatic floor
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3C13840, 3C13880 specifications

The 3Com 3C13880 and 3C13840 are notable components within the realm of networking technology, primarily designed for enterprise-grade solutions. These devices belong to the 3Com family, which has long been recognized for its commitment to developing robust networking products tailored to facilitate efficient data transfers and improve connectivity across various platforms.

One of the standout features of the 3C13880 is its high-performance capabilities. This model supports advanced functions such as load balancing and fault tolerance, critical for maintaining optimum network performance in high-demand environments. Additionally, it supports various protocols, including Ethernet and Token Ring, making it versatile and adaptable to existing infrastructure. The device accommodates a wide range of network transmissions, ensuring seamless integration and operation within diverse network ecosystems.

In terms of connectivity, the 3C13880 is equipped with multiple ports, allowing for extensive device interconnectivity. This feature is particularly beneficial in large organization settings, where multiple devices, such as servers and workstations, need to communicate effectively. Coupled with high-speed data transmission rates, this model ensures minimal latency, enhancing overall network efficiency.

On the other hand, the 3C13840 is designed with a focus on cost-efficiency without sacrificing performance. This model provides essential networking features suitable for smaller business environments or those seeking budget-friendly options. It delivers reliable throughput and the ability to support a moderate number of users, making it ideal for small to mid-sized offices.

Both the 3C13880 and 3C13840 incorporate technologies that prioritize security and reliability. Features such as VLAN support and QoS settings help optimize network performance while ensuring the security and integrity of data are maintained. The devices also support management tools that allow administrators to monitor network performance in real time, facilitating quick troubleshooting and enhancing overall network management.

In summary, both the 3Com 3C13880 and 3C13840 devices stand out in networking technology by offering unique features tailored to different organizational needs. While the 3C13880 appeals to enterprises needing high performance and robust capabilities, the 3C13840 provides an accessible option for those requiring effective and budget-conscious networking solutions. The legacy of 3Com continues to be evident in these products, reflecting their innovative approach to addressing the dynamic demands of modern networking.
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