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300-910 · Question #22
300-910 Question #22: Real Exam Question with Answer & Explanation
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Containerization
Question
A DevOps engineer has built a new container and must open port 8080 for intercontainer communication. Which command must be added in a Dockerfile to accomplish this goal?
Options
- AEXPOSE 8080
- BFIREWALL ADD-PORT 8080
- CPORT 8080
- DOPEN PORT 8080
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Topics
#Dockerfile#Containerization#Port exposure#Docker EXPOSE