Cisco Bug: CSCuj31969 - 2960X - non-cisco USB stick causes boot failure.
Apr 17, 2019
- Cisco Catalyst 2960 Series Switches
Known Affected Releases
Symptom: Non-cisco USB stick if left inserted in usbflash0: or usbflash1: causes boot failure. This happens even when usb drive is formatted on the switch and is empty. <snip> The password-recovery mechanism is enabled. USB EHCI 1.00 USB EHCI 1.00 ERR: usbd_bulk_transfer fail status 32 !switch fails to boot further, console remains stuck unless switch is powered on. If inserted after the switch is up, switch has no problems reading/writing from the stick. Conditions: Non Cisco USB stick is being used.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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