We are trying to add one Ethernet LAN card (CEF720 48 port 10/100/1000mb Ethernet model : WS-X6748-GE-TX ) to existing router C7609But it is not coming up, That Line card continously running bootup diagnostic.
Giving error Switch fabric errors line card is going offline.
*Nov 18 19:41:01.433: SP: PREDNLD: LC doesn't meet resource requirement for pre-download, not reserving memory for slot 8
*Nov 18 19:41:01.557: %OIR-SP-6-INSCARD: Card inserted in slot 8, interfaces are now online
*Nov 18 19:44:00.397: %C7600_PWR-SP-4-DISABLED: power to module in slot 8 set off (Fabric channel errors)
We had tried by changing the slot but still it is not working. But after changing the line card, it is giving the same error for once but Lan card remain stable afterwards (all port are coming up and remains stable but can ping only two interface at a time).
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