I'm taking the 200-120 next month. I've seen several posts that mention "better know your commands" and "make sure you have the commands memorized".. Well which commands are these exactly? The show commands?
Would a resource like this be helpful, or is there more or less I should be memorizing?
https://boubakr92.wordpress.com/2013/09/16/ccna-****-sheet-part-1/
Or this, which is MUCH less to memorize:
Top Cisco CCNA Commands