Miscellaneous Line Card Issues

Chapter 6 Troubleshooting

Troubleshooting Installation Issues

Table 6-1	Troubleshooting Line Card Power Issues
Problem		Solution

If a line card fails to operate or power up		1.	Ensure that the card is seated firmly in the
			slot.
		2.	Ensure that you have placed the gold edge of
			the PCB in the guide rails of the chassis. This
			prevents damage to the connector placed at
			the rear side the board.
		3.	Check whether the ejector levers are latched
			and that the captive screws are fastened
			properly. If you’re uncertain, unlatch the
			levers, loosen the screws, and attempt to reset
			the supervisor again.
		4.	Examine the power supply to see whether the
			complete chassis is receiving power.
		5.	Use the show power command to confirm if
			the chassis has sufficient power to initiate the
			new inserted line card.
		6.	Use the status LED on the line card to verify
			the correct installation of the card. If the card
			is installed correctly, the Status LED turns
			green.
		7.	Ensure that you have installed the line cards
			in their designated slots.

Note All line cards can be inserted in all the slots of chassis; however 7613 chassis has exceptions. Dual fabric channel line cards such as (ES20 and ES+ cards) can be inserted only in 9 to13 slots of 7613 chassis.

Table 6-2provides solutions for troubleshooting line card issues.

Cisco 7600 Series Ethernet Services Plus Line Card Hardware Installation Guide

	OL-16146-10	6-3

OL-16146-10 specifications

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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.

Cisco Systems OL-16146-10 manual Miscellaneous Line Card Issues, Problem Solution

Models: OL-16146-10

Problem

Solution