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Why is the ip command preferred over ifconfig in modern Linux systems?

hard📝 Conceptual Q10 of 15
Linux CLI - Networking Commands
Why is the ip command preferred over ifconfig in modern Linux systems?
Aifconfig is faster and uses less memory
Bip supports more features and is actively maintained
Cip command is only for IPv6 addresses
Difconfig works only on older Linux kernels
Step-by-Step Solution
Solution:

  1. Step 1: Understand development status

    The ip command is part of iproute2, supports IPv4, IPv6, routing, and is actively maintained.

  2. Step 2: Compare with ifconfig

    ifconfig is deprecated, limited in features, and not actively updated.

  3. Final Answer:

    ip supports more features and is actively maintained -> Option B

  4. Quick Check:

    ip command preferred for features and maintenance [OK]
Quick Trick: Use ip command for modern, full-featured network management [OK]
Common Mistakes:
  • Thinking ifconfig is faster or better
  • Believing ip is only for IPv6
  • Assuming ifconfig only works on old kernels

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