I am new to IT. I started studying for CCNA . There seems to be a lot of info to understand for CCNA . I am thinking to go with CCT and then with CCNA. Is studying for CCT worth ?Does it will give have any advantage when I start preparing for CCNA ?W...

I want to study for CCNA . I had seen that the cert retires every three years . I am new to IT .so probably its got to take me an year to do CCNA .Should I go with the current version or do I need to wait until Feb 2023 for the new version ?