Cisco Systems Installing the T3 DFC, 6 Remove the DFC from the Cisco AS5350, 8 Blank DFC Cover

Models: AS5350 AS5400

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Figure 4-6 Remove the DFC from the Cisco AS5350

Chapter 4 T3 Dial Feature Card

Online Installation and Removal (OIR) of the T3 DFC

Figure 4-6 Remove the DFC from the Cisco AS5350

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Figure 4-7 Remove the DFC from the Cisco AS5400

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Step 10 After you remove the DFC from the chassis, set it aside on an ESD-preventive mat.

Step 11 If a DFC slot on the carrier card is to remain empty, install a blank cover over the open DFC slot to ensure proper airflow inside the chassis. (See Figure 4-8.)

Figure 4-8 Blank DFC Cover

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Installing the T3 DFC

Warning Do not work on the system or connect or disconnect cables during periods of lightning activity. To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this device.

Note When you replace a DFC with a new DFC of the same type in the same slot, the system software will recognize the new trunk interfaces and bring them up automatically. If you replace the existing DFC with a new DFC of a different type, you will have to reconfigure the system. For configuration details, refer to the Cisco AS5350 and Cisco AS5400 Universal Gateway Software Configuration Guide.

Cisco AS5350 and Cisco AS5400 Universal Gateway Card Installation Guide

 

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Cisco Systems Installing the T3 DFC, 6 Remove the DFC from the Cisco AS5350, 7 Remove the DFC from the Cisco AS5400