200-901 2021.02.20 Beijing 905 pass
The reference 146 dump, probably encountered in the question bank does not have about 20 questions, most of them are relatively basic.
I remember a few things:
Protocol using port 22: SSH
The protocol that needs to be opened to use NTP---UDP
The advantages of Cisco finese, choose two, can not remember the specific options
There are also some basic network knowledge, request-related filling in the blanks, dragging pictures, most of them are a routine, relatively simple
There are some basic students who can take the test with confidence, and it is not recommended to go back to the test bank.
Pages:
[1]
