Alcatel Carrier Internetworking Solutions 7800, 7700 manual Files and Directories, Boot.params File

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Files and Directories

Boot and Image Files

Although the switch’s flash memory can contain many file types (e.g., log and snapshot files), there are three specific file types that provide key switch and network functions. These files include the boot.cfg file, the boot.params file, and image (.img) files.

boot.params File

The boot.params file provides IP address, gateway, and mask information for the switch’s Ethernet Management Port (EMP). This information is required for direct Ethernet connections to the switch’s primary CMM.

This file also contains default console port parameters (baud rate, etc.) and can be modified via the modify boot parame- ters CLI command.

In order to be read by the switch, the boot.params file must be placed in the /flash directory. If the file is deleted for any reason, a new boot.params file will be automatically gener- ated on the next system boot. However, all user-configured information, such as IP address, gateway, and mask informa- tion, will be lost. Therefore, it is recommended that you keep a backup copy of this file at all times.

boot.cfg File

The boot.cfg file stores your network configuration parame- ters. When you first boot the switch, no boot.cfg file is present. This file is automatically generated when you first issue a write memory command to save your configuration changes. The file is then automatically placed in the /flash/working directory.

Important. Your switch must be running from the /flash/working directory in order to save changes to the boot.cfg file. Refer to “Working and Certified Directo- ries” on page 38 for more information.

Once the configuration parameters stored in the boot.cfg file are considered tested and reliable, the file can be copied to the certified directory and become part of the “last known good” software for the switch.

If all copies of this file are deleted and a system boot occurs, your network configuration will be lost. Therefore, it is recom- mended that you keep a backup copy of this file at all times.

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Contents OmniSwitch 7700/7800 Patent No ,542,507 Table of Contents Setting the Date and Time Setting Optional System User Documentation on CD March OmniSwitch 7700/7800 FeaturesAvailability Features OmniSwitch Chassis TypesOmniSwitch Site Preparation Installing the HardwareItems Required Environmental RequirementsUnpacking and Installing the Switch Items IncludedUnpacking the Chassis Over Mounting the Switch Lifting the ChassisAirflow Considerations Chassis Top View Rack-MountingOptional Rack-Mounting Hardware Installing Power Supplies StandaloneOver Using the Grounding Wrist Strap and Chassis Grounding Lug NI Modules CMMsRail Installing Gbic Connectors Installing MiniGBIC ConnectorsBlank Cover Plates Serial Connection Default Settings Connections and CablingSerial Connection to the Console/Modem Port Ethernet Management Port EMP Cable Requirements WorkstationBooting the Switch Component LEDsYour First Login Session Logging In to the SwitchSetting IP Address Information for the EMP Additional table output not shownUnlocking Session Types Unlocking All Session TypesUnlocking Specified Session Types Changing the Login Password How many sessions are allowed?Setting the System Time Zone Setting the Date and TimeSpecifying the Switch’s Location Setting Optional System InformationSpecifying an Administrative Contact Specifying a System NameModifying the Serial Connection Settings Viewing Your ChangesSaving Your Changes Boot boot serialparity even March CLI Assistance Features CLI BasicsSyntax Checking Command Line ? Help Partial Keyword CompletionDeleting Characters Previous Command Recall Inserting CharactersPrefix Recognition Command History Prefix PromptCommand Logging Enabling Command LoggingCommon CLI Commands Write memoryOffline Configuring Generating Snapshots of the Current ConfigurationBoot.params File Boot.cfg FileFiles and Directories Image Files Working and Certified Directories Write memory command Working and Certified Are Different Non-Redundant Configurations Loading SoftwareRedundant Configurations To the Switch Management Guide or the CLI Reference GuideCopy working certified flash-synchro Using WebView Browser CompatibilityRequired Image Files Logging In to WebView Navigating WebViewMain Configuration Group Toolbar Troubleshooting Online HelpAdditional Information Hardware Basics Chassis Slot NumberingChassis Management Module CMM CMM RedundancyCMM Slot Locations CMM Front Panel Module Status LEDsENI Modules GNI ModulesGigabit Interface Converters GBICs Miniature Gigabit Interface Converters MiniGBICsOS7-ENI-C24 Front Panel Module Status LEDsOS7-ENI-FM12 Front Panel OS7-ENI-P24 Front Panel Ethernet Port Link Status LEDsOS7-GNI-U2 Front Panel Gigabit Ethernet Port LEDsOS7-GNI-U12 Front Panel OS7-GNI-C12 Front Panel OmniSwitch 7700/7800 Getting Started Guide User Documentation on CD General Information

7700, 7800 specifications

Alcatel Carrier Internetworking Solutions, particularly the 7800 and 7700 series, are pivotal in the realm of high-performance networking. These solutions are engineered to meet the demands of modern telecommunications, featuring cutting-edge technology and robust capabilities designed for service providers and enterprises alike.

The Alcatel 7800 series is particularly noted for its scalability and flexibility. This platform excels in providing high-capacity routing, enabling service providers to manage increasing data traffic efficiently. It supports advanced routing protocols and offers comprehensive service features, making it ideal for deploying next-generation IP services. This series is built to facilitate seamless multimedia applications, ensuring that users experience high-quality voice, video, and data services.

In addition to its performance, the 7800 series is equipped with advanced security mechanisms, such as encryption and access control, to safeguard data integrity. This is crucial in an environment where cyber threats are on the rise, and service providers must protect their networks from potential attacks.

On the other hand, the Alcatel 7700 series emphasizes cost efficiency without compromising performance. This cost-effective solution allows for intelligent traffic management, enabling operators to optimize bandwidth utilization effectively. The 7700 series integrates Quality of Service (QoS) features, ensuring that critical applications receive the necessary bandwidth and priority. It allows for tailored service levels, crucial for businesses looking to provide tiered services to their customers.

Both the 7800 and 7700 series leverage advanced technologies such as Software-Defined Networking (SDN) and Network Functions Virtualization (NFV). These technologies bring greater agility and operational efficiency, allowing networks to be more responsive to changing demands. With SDN, operators can automate network management tasks, significantly reducing manual intervention and streamlining operations.

Overall, the Alcatel Carrier Internetworking Solutions 7800 and 7700 series provide a comprehensive suite of features that cater to the evolving needs of telecommunications operators. With their robust architecture, advanced routing capabilities, and emphasis on security and efficiency, these solutions are designed to empower service providers in delivering reliable, high-quality services to their customers in an increasingly connected world.
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