Question

What would be the advantages of having a large mtu? What would be the advantages of having a small mtu?

Answer 1

Explanation:

Advantage:

A larger MTU brings greater efficiency because each network packet carries more user data while protocol overheads, such as headers or underlying per-packet delays, remain fixed; the resulting higher efficiency means an improvement in bulk protocol throughput.

Disadvantage:

A Smaller MTU brings low efficiency because each network packet carries less user data while protocol overheads.