Cisco Bug: CSCum56746 - Link flap on one FEX caused all the other FEX connected to reboot.

Last Modified

Jan 29, 2017

Products (5)

Cisco Nexus 7000 Series Switches
Cisco Nexus 7000 10-Slot Switch
Cisco Nexus 7000 4-Slot Switch
Cisco Nexus 7000 18-Slot Switch
Cisco Nexus 7000 9-Slot Switch

Known Affected Releases

6.1(3)

Description (partial)

Symptom:
Single Fex fabric uplink flap causes all the other Fex to reboot

Conditions:
FEX with redundant link to two modules in the same N7k. Upon the flap of the primary link in a single FEX.

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