Checking the Installation | Cisco Systems GSR12-CSC=, GSR12-SFC=

Checking the Installation

Complete the following steps to verify that the new clock and scheduler card or switch fabric card is working properly:

Step 1 Check the following components to make sure that they are secure:

•The cards in the lower card cage are fully seated in their slots and the card ejector levers are retracted and latched in the card carriers.

•The air deﬂector in the lower card cage is down, resting on its stops.

•The air ﬁlter tray is up, ﬂush with the front of the card cage assembly, and the two captive screws are tightened.

Step 2 Observe the ﬁve pairs switch fabric status LEDs on the alarm card (rightmost slot in the upper card cage):

•The green enabled LED should be on for all installed clock and scheduler cards and switch fabric cards. If the LED is off, either the lower card cage slot is empty or the card in that slot has not been installed correctly. Try reseating the card in the backplane connector.

•The red fail LED should be off for all installed cards in the lower card cage. If the LED is on, a fault has been detected in the card installed in that slot. The card might not be installed completely or could have an internal fault. Try reseating the card in its slot. If that does not resolve the problem, contact your service representative for assistance.

FCC Class A Compliance

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to correct the interference at their own expense.

You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures:

•

Turn the television or radio antenna until the interference stops.

Move the equipment to one side or the other of the television or radio.

Move the equipment farther away from the television or radio.

•Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is, make certain the equipment and the television or radio are on circuits controlled by different circuit breakers or fuses.)

Modiﬁcations to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product.

12Cisco 12012 Gigabit Switch Router Switch Fabric Cards Replacement Instructions

GSR12-SFC=, GSR12-CSC= specifications

Cisco Systems, a leader in networking and communications technology, offers various components and solutions to meet the demands of modern data environments. Among these offerings are the GSR12-SFC= and GSR12-CSC= modules, which are designed to enhance the capabilities of the Cisco 12000 Series routers, primarily utilized in service provider networks and high-performance enterprise environments.

The GSR12-SFC= (Service Feature Card) provides advanced services that allow service providers to deliver high-performance, scalable network services efficiently. Key features include enhanced packet forwarding, traffic management, and support for a wide range of protocols. This card is equipped with intelligent processing, allowing it to handle complex tasks while maintaining high throughput levels.

On the other hand, the GSR12-CSC= (Cell Service Card) focuses on providing efficient cell-based services, particularly crucial for optimized data traffic management. This module also supports Class of Service (CoS) features, ensuring that different types of traffic (like voice, video, and data) are prioritized. This capability is vital for maintaining the quality of service in environments where bandwidth usage is high and varied.

Both the GSR12-SFC= and GSR12-CSC= incorporate advanced technologies such as high-speed packet processing, enabling fast switching and low-latency forwarding. They also support a comprehensive suite of security features, ensuring that data remains protected as it traverses through the network. These characteristics are paramount for service providers and enterprises that rely on robust and secure data transport mechanisms.

The scalability of these modules is another significant advantage. They can accommodate an increase in network demands without sacrificing performance, making them suitable for dynamic environments where traffic patterns are constantly changing. Additionally, both modules come equipped with extensive monitoring and diagnostic tools to provide insights into network performance and health, facilitating proactive maintenance and management.

In summary, the Cisco GSR12-SFC= and GSR12-CSC= are powerful components that equip service providers and enterprises with the necessary tools to manage complex, high-traffic networks effectively. Their advanced features, robust security, and scalability make them integral to delivering superior network performance and reliability in the ever-evolving landscape of data communication.