Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
The ccna tag seems to either be "I saw this question in an exam" IE - not a actual problem or dosen't really add to the searchability of a question. There's 7 instances of it, a good chunk of which may be closed or deleted. Should we can this tag?