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Cisco Systems Comprehensive Guide for Cisco ASR 1002 Power Supply Connection and Removal

Models: ASR1002

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Note Using a tie wrap for the AC power cable is optional and not necessary. However, if you do attach the AC power cable to a power supply tab and then you remove the AC power cable for some reason, check for any damage to the cable after you cut the tie wrap off. If the power cord is damaged, replace it immediately.

Note Turn the power supply switch to On (I) after both sides of the power cord are connected.

Step 6 Plug the AC power supply cable into the AC power source.

Step 7 Place the AC power supply switch to the On (I) position.

Step 8 The power supply LEDs light when power is supplied to the router.

This completes the procedure for connecting an AC power supply in the Cisco ASR 1002 Router. You have completed a live change-out procedure (that is, removing and replacing an AC power supply) for an AC power supply not operating properly in the Cisco ASR 1002 Router within five minutes.

Removing the DC Power Supply

Before you can remove a DC power supply from the Cisco ASR 1002 Router, you must remove power from the power supply.

Caution Make certain that the chassis ground is connected before you begin removing and installing the power supply.

To remove the DC power supply from the Cisco ASR 1002 Router, follow this procedure:

Step 1 Slip on the ESD-preventative wrist strap that was included in the accessory kit.

Step 2 Place the power supply switch in the Standby position.

Step 3 Turn off the branch circuit breaker before touching terminal screws. Then start loosening terminal block screws to remove wires.

Step 4 Remove the ground leads from the terminal block in this order.

a.Negative ground lead

b.Positive ground lead

c.Ground lead

Step 5 Unscrew all of the power supply captive installation screws.

Note Two power supplies must be installed in the chassis at all times to ensure sufficient cooling. The system fans are inside the power supply units and must spin for cooling. Because all the system fans can be powered by one power supply, the second power supply unit does not have to be powered on, but it must be installed.

Caution If you remove a power supply, the system can run for a maximum of five minutes before the system shuts down. The fans and power elements are independent within the power supply. Therefore, it is not required that the replacement power supply be energized within five minutes. The only requirement is that the power supply be installed in the chassis, which energizes the fans and maintains proper system cooling.

Step 6 Grasping the power supply handles, pull the power supply from the chassis.

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Cisco Systems ASR1002 quick start Removing the DC Power Supply
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ASR1002 specifications

Cisco Systems ASR1002: An Overview of Main Features, Technologies, and Characteristics

The Cisco ASR1002 router is part of the Aggregation Services Router (ASR) series, renowned for its flexibility and robustness in handling a wide variety of enterprise and service provider applications. Designed for high performance and scalability, the ASR1002 delivers advanced routing capabilities while ensuring efficient resource utilization and minimal operational costs.

One of the standout features of the ASR1002 is its modular architecture. The router supports an extensive range of interfaces and services, allowing organizations to tailor the device to their specific networking requirements. With up to 2GB of onboard memory and the ability to support various WAN technologies, the ASR1002 is well-equipped to handle demanding data workloads.

The ASR1002 offers a performance of up to 2 Gbps of throughput, making it suitable for small to mid-sized businesses needing reliable internet access and robust connectivity. It supports Cisco's Advanced IP Services and offers secure and scalable VPN solutions, enabling organizations to connect multiple sites securely and efficiently.

In addition to its high-speed capabilities, the ASR1002 incorporates advanced security features including Integrated Threat Control, which utilizes Cisco's extensive security technologies to safeguard corporate networks from external and internal threats. It also supports firewall services, intrusion prevention, and secure access protocols, ensuring comprehensive security coverage.

The ASR1002 employs advanced routing technologies like multi-protocol label switching (MPLS) and Border Gateway Protocol (BGP), enabling effective traffic management and seamless integration into existing network infrastructures. This versatility makes it an ideal choice for organizations looking to improve network efficiency and effectiveness.

Another critical characteristic of the ASR1002 is its environmental efficiency. The router is designed with power-saving features and optimizes cooling, contributing to reduced energy costs. With its compact form factor, the ASR1002 can be deployed in various environments without taking up significant space.

Overall, the Cisco ASR1002 stands out as a highly capable and adaptable router, blending advanced features, robust performance, and secure networking capabilities. It caters to the evolving needs of modern enterprises, enabling seamless connectivity and enhancing network reliability. Whether for a small business or a larger enterprise branch, the ASR1002 provides an optimized solution for contemporary networking challenges.