Cisco Systems 7401 Prepare for Installation, Site Preparation and Unpacking, Tools and Parts

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2Prepare for Installation

This section contains information about tools and parts, warnings, site preparation information, and information for workbench or tabletop installation and rack-mount installation.

Warning

Only trained and qualified personnel should install, replace, or service this equipment.

 

 

 

Warning

Read the installation instructions before you connect the system to its power source.

 

 

 

 

 

Warning

This unit is intended for installation in restricted access areas. A restricted access area is where access can only

 

 

be gained by service personnel through the use of a special tool, lock and key, or other means of security, and is

 

 

controlled by the authority responsible for the location.

 

 

 

Before beginning this router installation, read the Cisco 7401ASR Regulatory Compliance and Safety Information.

Site Preparation and Unpacking

Lift the router safely out of the packing container.

Ensure the power service at the site is suitable for the router you are installing.

Check the packing slip to ensure that all the proper components are present.

Locate and have accessible the Site Log for recording information about this installation.

Tools and Parts

Use the following list of tools and parts as a checklist for preparing for installing the Cisco 7401ASR router:

ESD-preventative wrist strap

Power cord

Appropriate cables to connect the router to the network and console terminal

One serial port adapter cable for each serial port to connect the port with the remote device or network Ethernet transceiver

Data service unit (DSU) to connect each serial port to an external network

Tape measure and level

Screwdrivers: Number 2 Phillips screwdriver and 3/16-inch flat-blade screwdriver

Grounding lug and wires:

A grounding lug with two number-10 screw holes with a 0.63-inch (16.002-mm) spacing between them

A wire receptacle large enough to accept a 6-AWG multistrand, copper wire

Two Phillips machine screws with locking washers—M5 (metric), 0.031-inch (.08-mm) pitch, 0.315-inch (8-mm) length

A crimping tool to fit the grounding lug wire receptacle

One grounding wire—6-AWG, 0.162-inch (4.115-mm) diameter, with approximately 0.108-inch (2.743-mm) insulation, for a total wire diameter of approximately 0.27 inches (6.858 mm). The wire length depends on your router location and site environment.

The rack-mount and cable-management kit:

Two rack-mount brackets and one cable management bracket

Screws: Four 12-24 x 0.5-inch screws, four 8-18 x .37-inch screws for use with a 19-inch rack, four 8 x .375-inch screws for use in a 21–23-inch rack, and one M4 x 20-mm screw

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Contents Cisco 7401ASR Router Documentation and Resources Documentation Survey Related DocumentationOther Useful Links Obtain Documentation Cisco.comOrdering Documentation Obtain Additional Publications and InformationDocumentation Feedback Site Preparation and Unpacking Prepare for InstallationTools and Parts Prepare for Rack-Mount Installation Prepare for Workbench or Tabletop InstallationIdentify I/O Panel Ports Install the CompactFlash Disk Install the PartsAbout the CompactFlash Disk Install the Gigabit Interface Converter Class 1 LED productReplace the Sdram Dimm Removing the CoverRemove and Install the Dimm DimmReplace the Port Adapter or Service Adapter Inserting the Port AdapterPage Enabled Attach the Rack-Mount Brackets-Chassis Rear-Mounted Attaching the Rack-Mount Brackets to the Rear of the ChassisAttach the Cable-Management Bracket Attaching the Cable-Management BracketFour-Post Rack Installation Installing the Cisco 7401ASR Router in a Four-Post RackTwo-Post Rack Installation Chassis Ground Connection Installation Attaching the Grounding Lug and Wire to the ChassisConsole and Auxiliary Port Cable Connections Connect the Router to the NetworkGigabit Ethernet and Fast Ethernet Port Connections Fast Ethernet RJ-45 Connections Intra-Building Lightning ProtectionGbic Cabling and Connection Equipment Attach a Mode-Conditioning Patch Cord Attaching the Mode-Conditioning Patch CordPort Adapter Cable Connections Alarm Port Connection Cable ManagementConnect AC-Input Power Connect Power to the RouterConnect DC-Input Power Observe System Startup and Performing a Basic Configuration Start the Router LEDPerform a Basic Configuration Using the Setup Facility Configure the RouterConfigure Global Parameters Enter enable secret, enable, and virtual terminal passwords Changing the Media Type Debug Configure Port Adapter Interfaces Reset the InterfaceConfigure Fast Ethernet Interfaces Page Save the Running Configuration to Nvram Snmp-server community public Ip routingCheck the Running Configuration Settings View Your System ConfigurationPerform Complex Configurations Replace or Recover a Lost PasswordObtain Technical Assistance Cisco TAC WebsiteCisco TAC Escalation Center Page Page Page USA

7401 specifications

Cisco Systems 7401 is a robust router designed for numerous applications, particularly in service provider and enterprise environments. It stands out in the market due to its high capacity, innovative technology, and versatile features, making it an ideal choice for organizations looking for scalable and reliable network solutions.

At the core of the Cisco 7401 is its ability to handle high levels of data traffic efficiently. It supports advanced IP routing protocols, ensuring optimal routing decisions and improved network efficiency. The router is equipped with multi-service support, which allows it to simultaneously manage data, voice, and video traffic. This feature is essential for organizations aiming to unify their communications and enhance collaboration.

One of its notable technologies is the Cisco IOS (Internetwork Operating System), which powers the router with a comprehensive suite of network services. The IOS provides advanced security features, including firewalls and VPN support, protecting data integrity and ensuring secure connections across the network.

The 7401 also supports advanced Quality of Service (QoS) capabilities, enabling organizations to prioritize their network traffic effectively. This is particularly crucial for applications that require real-time data transmission, such as VoIP and video conferencing. By managing bandwidth allocation intelligently, the router ensures that critical applications receive the necessary resources to perform optimally while minimizing latency and disruptions.

In terms of performance, the Cisco 7401 is designed to support advanced network architectures, such as Software-Defined Networking (SDN) and Network Functions Virtualization (NFV). This adaptability allows organizations to implement flexible and dynamic networking models, facilitating rapid deployment of services and scalability as business needs evolve.

Moreover, the router boasts a modular design, allowing businesses to customize their configurations to fit specific needs. It supports various interface modules, providing a range of connectivity options, including Ethernet, Fiber, and MPLS. This flexibility ensures that organizations can expand their network capabilities without a complete hardware overhaul.

In summary, the Cisco Systems 7401 is a powerful, feature-rich router suitable for diverse applications within complex network environments. With its high capacity, support for advanced technologies, and security features, it remains a formidable option for organizations looking to enhance their network infrastructure and streamline their communications.