thanks ! Looking at the pinout on the RJ45, mine wasn't the same ( DSD TECH Câble SH-RJ45P USB vers Console avec Puce PL2303RA pour commutateurs de routeurs Cisco 1.8M / 5.9FT: Amazon.fr: High-tech ), so that might explain why I did not see any prompt !I used this to hack into my 7450
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