C H A P T E R 6

Troubleshooting

This chapter describes how to troubleshoot the installation of the Cisco 7600 Series Ethernet Services + line cards on the Cisco 7600 series routers. This chapter contains the following sections:

Troubleshooting Installation Issues, page 6-1

Troubleshooting Line Card Power Issues, page 6-2

Miscellaneous Line Card Issues, page 6-3

Troubleshooting ES Plus Line Card States, page 6-7

Using debug Commands, page 6-7

Packing a Cisco 7600 ES+ Line Card for Shipment, page 6-8

Troubleshooting Installation Issues

This section describes troubleshooting the installation of the Cisco 7600 Series ES+ line card. Possible problems, observations and comments, and solutions are indicated for the following troubleshooting symptoms:

Cisco 7600 Series ES+ line card transitions repeatedly from on to off

Cisco 7600 Series ES+ line card is deactivated

Cisco 7600 ES+ Line Card Transitions Repeatedly From On to Off

Possible Problem

Observations and Comments

Solutions

 

 

 

Cisco 7600 Series ES+ line

Cisco 7600 Series ES+ line card

Wait 30 seconds until the boot process completes and the

card is booting up; this is

STATUS LED alternates green,

STATUS LED stays on.

normal operation

amber, or off

 

 

 

 

Cisco 7600 Series Ethernet Services Plus Line Card Hardware Installation Guide

 

OL-16146-10

6-1

 

 

 

Page 129
Image 129
Cisco Systems OL-16146-10 manual Troubleshooting Installation Issues

OL-16146-10 specifications

Cisco Systems OL-16146-10 is a powerful and versatile member of the Cisco networking product line, specifically designed to serve in various networking scenarios, including enterprise environments. This model is tailored to address the growing demands for reliable connectivity, security, and performance, making it an essential asset for modern organizations that rely on seamless communication and robust data transfer.

One of the main features of the OL-16146-10 is its exceptional scalability. The device supports a wide range of configurations, allowing businesses to tailor their network solutions according to specific needs. This flexibility makes it suitable for both small businesses and large-scale enterprises.

In addition to scalability, the OL-16146-10 incorporates advanced security features, which are critical in today’s cyber-threat landscape. Built-in security protocols safeguard the network against unauthorized access and cyberattacks, ensuring that sensitive data remains protected. The device offers features like intrusion prevention systems (IPS) and integrated virtual private network (VPN) capabilities, allowing secure remote access for employees without compromising internal security measures.

Equipped with cutting-edge technologies, the OL-16146-10 supports high-speed data transfer and optimal performance even under heavy traffic loads. The device takes advantage of Cisco’s innovative routing and switching capabilities, allowing it to efficiently manage multiple data streams. This ensures minimal latency and high throughput, which is essential for applications that require real-time communication, such as VoIP and video conferencing.

Moreover, the OL-16146-10 incorporates advanced quality of service (QoS) features, which enable prioritization of critical applications over less essential traffic. This guarantees that mission-critical applications receive the bandwidth they need, contributing to consistent performance across the network.

Management and monitoring are simplified with the OL-16146-10 due to its support for Cisco’s renowned network management tools. Administrators can efficiently configure and monitor the network, troubleshoot issues, and optimize performance through intuitive interfaces.

In summary, the Cisco Systems OL-16146-10 is characterized by its scalability, robust security features, high performance, advanced QoS capabilities, and user-friendly management tools. These characteristics make it a preferred choice for organizations looking to enhance their networking infrastructure and meet the evolving demands of the digital era.