Hello,
In June 2018 I passed the exam (210-250) Understanding Cisco Cybersecurity Fundamentals (SECFND), and a few months later (September - October 2018) I failed the (210-255) Implementing Cisco Cybersecurity Operations (SECOPS).
Now I want to resume and prepare again for 210-255, but I would like to know if there is a time limit between both exams. I mean, can the validity of the 210-250 that I won expire and not allow me to earn the certification in the case I won 210-255 later in the coming months?
Thank you in advance!