Cisco Systems 7401 quick start

Page 11

Step 1 Use an ESD wrist strap to ground yourself to the router. A banana jack ground is to the left of the power switch.

Step 2 To remove a port adapter, use a Phillips screwdriver to turn the screw holding the port adapter latch. The screw should be loose enough to allow the latch to rotate to an unlocked position (1). The latch can rotate 360o.

Step 3 Grasp the handle and pull the port adapter (2) from the router, about halfway out of its slot. If you are removing a blank port adapter, pull the blank port adapter completely out of the chassis slot.

Step 4 With the port adapter halfway out of the slot, disconnect all cables from the port adapter. After disconnecting the cables, pull the port adapter from its chassis slot.

Caution The port adapter must slide into the slot guides (3) close to the chassis lid. Do not allow the port adapter components to come in contact with the system board or the port adapter could be damaged.

Step 5 To insert the port adapter, carefully align the port adapter carrier in the slot guides (3), and slide the new port adapter halfway into the chassis.

Step 6 Connect all required cables to the port adapter. After connecting all required cables, carefully slide the port adapter all the way into the slot until the port adapter is seated.

Step 7 After the port adapter is properly seated, turn and secure the port adapter latch in the upright, locked position (1). Tighten the screw to ensure the port adapter remains firmly in place.

Also see the appropriate port adapter documentation at:

http://www.cisco.com/univercd/cc/td/doc/product/core/7401port_adp/index.htm.

11

Page 10 Page 12
Image 11
Page 10 Page 12
Contents Cisco 7401ASR Router Cisco.com Documentation and ResourcesDocumentation Survey Related Documentation Other Useful Links Obtain DocumentationDocumentation Feedback Obtain Additional Publications and InformationOrdering Documentation Tools and Parts Prepare for InstallationSite Preparation and Unpacking Identify I/O Panel Ports Prepare for Workbench or Tabletop InstallationPrepare for Rack-Mount Installation About the CompactFlash Disk Install the PartsInstall the CompactFlash Disk Class 1 LED product Install the Gigabit Interface ConverterRemoving the Cover Replace the Sdram DimmDimm Remove and Install the DimmInserting the Port Adapter Replace the Port Adapter or Service AdapterPage Enabled Attaching the Rack-Mount Brackets to the Rear of the Chassis Attach the Rack-Mount Brackets-Chassis Rear-MountedAttaching the Cable-Management Bracket Attach the Cable-Management BracketInstalling the Cisco 7401ASR Router in a Four-Post Rack Four-Post Rack InstallationTwo-Post Rack Installation Attaching the Grounding Lug and Wire to the Chassis Chassis Ground Connection InstallationGigabit Ethernet and Fast Ethernet Port Connections Connect the Router to the NetworkConsole and Auxiliary Port Cable Connections Intra-Building Lightning Protection Fast Ethernet RJ-45 ConnectionsGbic Cabling and Connection Equipment Attaching the Mode-Conditioning Patch Cord Attach a Mode-Conditioning Patch CordCable Management Port Adapter Cable Connections Alarm Port ConnectionConnect DC-Input Power Connect Power to the RouterConnect AC-Input Power Observe System Startup and Performing a Basic Configuration LED Start the RouterConfigure Global Parameters Configure the RouterPerform a Basic Configuration Using the Setup Facility Enter enable secret, enable, and virtual terminal passwords Changing the Media Type Debug Reset the Interface Configure Port Adapter InterfacesConfigure Fast Ethernet Interfaces Page Snmp-server community public Ip routing Save the Running Configuration to NvramReplace or Recover a Lost Password Check the Running Configuration SettingsView Your System Configuration Perform Complex ConfigurationsCisco TAC Website Obtain Technical AssistanceCisco 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.
Top Page Image Contents