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Which of the following is the correct command to check Istio's installed version using istioctl?

easy📝 Configuration Q3 of 15
Microservices - Service Mesh
Which of the following is the correct command to check Istio's installed version using istioctl?
Aistioctl version
Bistioctl get version
Ckubectl istio version
Distioctl show version
Step-by-Step Solution
Solution:

  1. Step 1: Recall istioctl commands

    The command to check Istio version is 'istioctl version'.

  2. Step 2: Verify command syntax

    Other options are incorrect because 'get' and 'show' are not valid subcommands for version in istioctl, and kubectl does not have an istio subcommand.

  3. Final Answer:

    istioctl version -> Option A

  4. Quick Check:

    Istio version command = istioctl version [OK]
Quick Trick: Use 'istioctl version' to check Istio version [OK]
Common Mistakes:
MISTAKES
  • Using kubectl instead of istioctl for version
  • Adding extra words like 'get' or 'show'
  • Incorrect command syntax

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