5 – Diagnostics/Troubleshooting

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Recovering a Switch

5.2.2

Input Power LED Is Extinguished

The Input Power LED illuminates to indicate that the switch logic circuitry is receiving proper voltages. If the Input Power LED is extinguished, do the following:

1.Inspect the power cords and connectors. Is the cord unplugged? Is the cord or connector damaged?

Yes - Make necessary corrections or repairs. If the condition remains, continue.

No - Continue.

2.Inspect the AC power source. Is the power source delivering the proper voltage?

Yes - Continue

No - Make necessary repairs. If the condition remains, contact your authorized maintenance provider.

5.2.3

Fan Fail LED is Illuminated

The Fan Fail LED illuminates to indicate a malfunction with the chassis fan. If the Fan Fail LED illuminates, isolate the switch from the fabric, unplug the switch from the AC power source, and contact your authorized maintenance provider.

5.3

Recovering a Switch

A switch can become inoperable or unavailable for following reasons:

Firmware becomes corrupt

IP address is lost

Switch configuration becomes corrupt

Forgotten password

In these specific cases, you can recover the switch using force PROM mode. In force PROM mode, the switch IP address becomes 10.0.0.1 and provides opportunities to do the following:

Reload firmware

Reset the configuration IP address

Reset the password to the factory default

Remove a corrupt configuration

Restore the factory configuration

Copy the log file

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Q-Logic SANBOX2-8C manual Input Power LED Is Extinguished, Fan Fail LED is Illuminated, Recovering a Switch

SANBOX2-8C specifications

The Q-Logic SANBOX2-8C is a high-performance Fibre Channel switch designed for enterprise-level storage area networks (SANs). This product stands out due to its remarkable features and technologies that cater to the evolving demands of data center environments. The SANBOX2-8C is specifically engineered to optimize storage efficiency, enhance performance, and provide a robust infrastructure for various applications.

One of the key features of the SANBOX2-8C is its 8-Gbps Fibre Channel ports, which deliver exceptional bandwidth and reduced latency for critical data transactions. The switch supports a non-blocking architecture, ensuring that data can flow seamlessly across all connected devices without bottlenecks. This architecture is crucial for organizations that require high availability and reliability, such as those in the financial sector or healthcare industries.

Another significant characteristic of the SANBOX2-8C is its scalability. With support for multiple interconnectivity options, the switch can easily be expanded to accommodate growing storage needs. Users can integrate additional ports as demand increases without necessitating a complete infrastructure overhaul. This flexibility makes the SANBOX2-8C an attractive investment for organizations looking to future-proof their SAN.

Moreover, the SANBOX2-8C is equipped with advanced management tools that simplify network configuration and monitoring. Features such as automatic zoning and path management enhance the overall performance and security of the storage network. Integrated diagnostic tools help identify and troubleshoot issues swiftly, reducing downtime and optimizing operational efficiency.

The switch also incorporates cutting-edge technologies, including Quality of Service (QoS) capabilities that prioritize critical data traffic. This ensures that mission-critical applications receive the bandwidth they need, regardless of overall network load. Additionally, with support for virtualized environments, the SANBOX2-8C is well-suited for organizations leveraging cloud technologies or virtualization solutions, enabling efficient resource allocation and management.

Overall, the Q-Logic SANBOX2-8C is a robust Fibre Channel switch that combines high performance, scalability, and advanced management features. Its ability to adapt to dynamic environments while ensuring high availability and data integrity makes it an ideal choice for businesses aiming to enhance their storage networks. With these technologies and characteristics, the SANBOX2-8C remains a leading solution in the SAN infrastructure market.